1297427274 (number)

1297427274 is an even 10-digits composite number following 1297427273 and preceding 1297427275. In scientific notation, it is written as 1.297427274 × 10^9. The sum of its digits is 45. It has a total of 8 prime factors and 256 positive divisors. There are 333123840 positive integers (up to 1297427274) that are relatively prime to 1297427274.

Interesting facts

Basic properties

Name

Name one billion two hundred ninety-seven million four hundred twenty-seven thousand two hundred seventy-four

Notation

Scientific notation 1.297427274 × 10^9
Engineering notation 1.297427274 × 10^9

Prime Factorization of 1297427274

Prime Factorization 2 × 9 × 37 × 3 × 19 × 13 × 11 × 239

Composite number
ω Distinct Factors 8
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1297427274
Product of the distinct prime numbers

The prime factorization of 1297427274 is 2 × 9 × 37 × 3 × 19 × 13 × 11 × 239. Since it has a total of 8 prime factors.

Most popular turbo-numbers

9, 8, 91, 5, 889, 330, 4367, 3177, 55178, 77993, 163916, 138513, 487959, 3087559, 4349945, 37679045, 742090862, 380934659, 3800008501, 6795171903

Basic calculations (n = 1297427274)

Multiplication

n×y
n×2 2594854548
n×3 3892281822
n×4 5189709096
n×5 6487136370

Division

n÷y
n÷2 648713637
n÷3 432475758
n÷3 324356818.5
n÷5 259485454.8

Exponentiation

ny
n2 1683317531319071076
n3 2.1839820759357E+27
n4 2.8335579112461E+36
n5 3.6763353165092E+45

Nth Root

y√n
2√n 36019.817795208
3√n 1090.6724448168
4√n 189.78887690065
5√n 66.468611194303

Divisors of 1297427274

1, 2, 3, 6, 9, 11, 13, 18, 19, 22, 26, 27, 33, 37, 38, 39, 54, 57, 66, 74, 78, 99, 111, 114, 117, 143, 171, 198, 209, 222, 234, 239, 247, 286, 297, 333, 342, 351, 407, 418, 429, 478, 481, 494, 513, 594, 627, 666, 702, 703, 717, 741, 814, 858, 962, 999, 1026, 1221, 1254, 1287, 1406, 1434, 1443, 1482, 1881, 1998, 2109, 2151, 2223, 2442, 2574, 2629, 2717, 2886, 3107, 3663, 3762, 3861, 4218, 4302, 4329, 4446, 4541, 5258, 5291, 5434, 5643, 6214, 6327, 6453, 6669, 7326, 7722, 7733, 7887, 8151, 8658, 8843, 9082, 9139, 9321, 10582, 10989, 11286, 12654, 12906, 12987, 13338, 13623, 15466, 15774, 15873, 16302, 17686, 18278, 18642, 18981, 21978, 23199, 23661, 24453, 25974, 26529, 27246, 27417, 27963, 31746, 34177, 37962, 40869, 46398, 47322, 47619, 48906, 49951, 53058, 54834, 55926, 59033, 68354, 69597, 70983, 73359, 79587, 81738, 82251, 83889, 95238, 97273, 99902, 100529, 102531, 114959, 118066, 122607, 139194, 141966, 142857, 146718, 149853, 159174, 164502, 167778, 168017, 177099, 194546, 201058, 205062, 208791, 229918, 238761, 245214, 246753, 285714, 291819, 299706, 301587, 307593, 336034, 344877, 354198, 417582, 449559, 477522, 493506, 504051, 531297, 583638, 603174, 615186, 649363, 689754, 875457, 899118, 904761, 922779, 1008102, 1034631, 1062594, 1264549, 1298726, 1348677, 1512153, 1593891, 1750914, 1809522, 1845558, 1848187, 1948089, 2069262, 2184221, 2529098, 2626371, 2697354, 2714283, 3024306, 3103893, 3187782, 3696374, 3793647, 3896178, 4368442, 4536459, 5252742, 5428566, 5544561, 5844267, 6207786, 6552663, 7587294, 9072918, 11089122, 11380941, 11688534, 13105326, 16633683, 17532801, 19657989, 22761882, 24026431, 33267366, 34142823, 35065602, 39315978, 48052862, 49901049, 58973967, 68285646, 72079293, 99802098, 117947934, 144158586, 216237879, 432475758, 648713637, 1297427274

256 divisors

τ Total Divisors 256
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1297427273
Sum of the proper positive divisors of n
A Arithmetic Mean 0.00390625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 256
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1297427274 can be divided by 256 positive divisors. The sum of these divisors (counting 1297427274) is 1, the average is 0.00390625.

Base conversion 1297427274

Base System Value
2 Binary 1001101010101010010101101001010
3 Ternary 10100102100010122000
4 Quaternary 1031111102231022
5 Quinary 10124120133044
6 Senary 332424211430
8 Octal 11525225512
10 Decimal 1297427274
12 Duodecimal 302609b76
16 Hexadecimal 4d552b4a
20 Vigesimal 1058i83e
36 Base36 lggdai

Cryptographic Hash Functions

md5 c8a3304610703a611a5990a0f876e242
sha1 56c7beaeac3135060bae17bbfa167eb952fd0c69
sha256 54da1f298d5929e96cfdfc2f814b45b6ace9f9dd4598abcde8f586ac4142bb5f
sha512 e346281ccbdf1d630638f51c1922ff9f79f6fc2a33f4e6378a65598634d822cbc21e62a9267c9c81878f88fc40e7d9f8417c4f4f3157ef27a87d14370513eb24
ripemd-160 caecc53db8d24f2ee32606cf6ffd2daced14e79e

1297427274 as geometric shapes

Circle

Radius = n
Diameter 2594854548
Circumference 8151975985.1309
Area 5.2882979900509E+18

Sphere

Radius = n
Volume 9.1482427271086E+27
Surface area 2.1153191960204E+19
Circumference 8151975985.1309

Square

Length = n
Perimeter 5189709096
Area 1683317531319071076
Diagonal 1834839247.0836

Cube

Length = n
Surface area 1.0099905187914E+19
Volume 2.1839820759357E+27
Space diagonal 2247209957.6936

Equilateral Triangle

Length = n
Perimeter 3892281822
Area 7.2889787237901E+17
Altitude 1123604978.8468

Triangular Pyramid

Length = n
Surface area 7.2889787237901E+17
Volume 2.5738475598067E+26
Height 611613082.36118