80491950 (number)

80491950 is an even 8-digits composite number following 80491949 and preceding 80491951. In scientific notation, it is written as 8.0491950 × 10^7. The sum of its digits is 36. It has a total of 9 prime factors and 288 positive divisors. There are 15840000 positive integers (up to 80491950) that are relatively prime to 80491950.

Interesting facts

Basic properties

Name

Name eighty million four hundred ninety-one thousand nine hundred fifty

Notation

Scientific notation 8.0491950 × 10^7
Engineering notation 8.0491950 × 10^6

Prime Factorization of 80491950

Prime Factorization 2 × 3 × 3 × 5 × 7 × 23 × 5 × 11 × 101

Composite number
ω Distinct Factors 7
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 5366130
Product of the distinct prime numbers

The prime factorization of 80491950 is 2 × 3 × 3 × 5 × 7 × 23 × 5 × 11 × 101. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 80491950)

Multiplication

n×y
n×2 160983900
n×3 241475850
n×4 321967800
n×5 402459750

Division

n÷y
n÷2 40245975
n÷3 26830650
n÷3 20122987.5
n÷5 16098390

Exponentiation

ny
n2 6478954014802500
n3 5.2150364261178E+23
n4 4.1976845125925E+31
n5 3.3787981190337E+39

Nth Root

y√n
2√n 8971.7306022863
3√n 431.76836218663
4√n 94.719219814599
5√n 38.11978914711

Divisors of 80491950

1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 23, 25, 30, 33, 35, 42, 45, 46, 50, 55, 63, 66, 69, 70, 75, 77, 90, 99, 101, 105, 110, 115, 126, 138, 150, 154, 161, 165, 175, 198, 202, 207, 210, 225, 230, 231, 253, 275, 303, 315, 322, 330, 345, 350, 385, 414, 450, 462, 483, 495, 505, 506, 525, 550, 575, 606, 630, 690, 693, 707, 759, 770, 805, 825, 909, 966, 990, 1010, 1035, 1050, 1111, 1150, 1155, 1265, 1386, 1414, 1449, 1515, 1518, 1575, 1610, 1650, 1725, 1771, 1818, 1925, 2070, 2121, 2222, 2277, 2310, 2323, 2415, 2475, 2525, 2530, 2898, 3030, 3150, 3333, 3450, 3465, 3535, 3542, 3795, 3850, 4025, 4242, 4545, 4554, 4646, 4830, 4950, 5050, 5175, 5313, 5555, 5775, 6325, 6363, 6666, 6930, 6969, 7070, 7245, 7575, 7590, 7777, 8050, 8855, 9090, 9999, 10350, 10605, 10626, 11110, 11385, 11550, 11615, 12075, 12650, 12726, 13938, 14490, 15150, 15554, 15939, 16261, 16665, 17325, 17675, 17710, 18975, 19998, 20907, 21210, 22725, 22770, 23230, 23331, 24150, 25553, 26565, 27775, 31815, 31878, 32522, 33330, 34650, 34845, 35350, 36225, 37950, 38885, 41814, 44275, 45450, 46662, 48783, 49995, 51106, 53025, 53130, 55550, 56925, 58075, 63630, 69690, 69993, 72450, 76659, 77770, 79695, 81305, 83325, 88550, 97566, 99990, 104535, 106050, 113850, 116150, 116655, 127765, 132825, 139986, 146349, 153318, 159075, 159390, 162610, 166650, 174225, 178871, 194425, 209070, 229977, 233310, 243915, 249975, 255530, 265650, 292698, 318150, 348450, 349965, 357742, 383295, 388850, 398475, 406525, 459954, 487830, 499950, 522675, 536613, 583275, 638825, 699930, 731745, 766590, 796950, 813050, 894355, 1045350, 1073226, 1149885, 1166550, 1219575, 1277650, 1463490, 1609839, 1749825, 1788710, 1916475, 2299770, 2439150, 2683065, 3219678, 3499650, 3658725, 3832950, 4471775, 5366130, 5749425, 7317450, 8049195, 8943550, 11498850, 13415325, 16098390, 26830650, 40245975, 80491950

288 divisors

τ Total Divisors 288
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80491949
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0034722222222222
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 288
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80491950 can be divided by 288 positive divisors. The sum of these divisors (counting 80491950) is 1, the average is 0.0034722222222222.

Base conversion 80491950

Base System Value
2 Binary 100110011000011010110101110
3 Ternary 12121110102012100
4 Quaternary 10303003112232
5 Quinary 131101220300
6 Senary 11553115530
8 Octal 463032656
10 Decimal 80491950
12 Duodecimal 22b58ba6
16 Hexadecimal 4cc35ae
20 Vigesimal 15319ha
36 Base36 1bx7zi

Cryptographic Hash Functions

md5 67fcb32d0aa129fa49cf1a983048500d
sha1 3044e811addd67129d376097d9442001428dcbc0
sha256 41cfd7e2d74ed0fe7c33a4a251379377c58bd5c9f67e1ead131a8a696a06d0f7
sha512 994e7e0be5634af5f6a81433a9ad4e304d79cdc60b61d161fd9777e702b7ddf9861d59ad8260399d3efc94b05b8d124fe6043d57de17b7667f728433bd144106
ripemd-160 d332fbf16494934572dc1df2f84db7dabe20a0f7

80491950 as geometric shapes

Circle

Radius = n
Diameter 160983900
Circumference 505745837.58623
Area 2.035423433585E+16

Sphere

Radius = n
Volume 2.1844693499327E+24
Surface area 8.1416937343399E+16
Circumference 505745837.58623

Square

Length = n
Perimeter 321967800
Area 6478954014802500
Diagonal 113832807.35186

Cube

Length = n
Surface area 38873724088815000
Volume 5.2150364261178E+23
Space diagonal 139416147.00029

Equilateral Triangle

Length = n
Perimeter 241475850
Area 2.8054693833851E+15
Altitude 69708073.500147

Triangular Pyramid

Length = n
Surface area 2.8054693833851E+15
Volume 6.1459793684046E+22
Height 37944269.117286