1272510142 (number)

1272510142 is an even 10-digits composite number following 1272510141 and preceding 1272510143. In scientific notation, it is written as 1.272510142 × 10^9. The sum of its digits is 25. It has a total of 6 prime factors and 48 positive divisors. There are 575424000 positive integers (up to 1272510142) that are relatively prime to 1272510142.

Interesting facts

Basic properties

Name

Name one billion two hundred seventy-two million five hundred ten thousand one hundred forty-two

Notation

Scientific notation 1.272510142 × 10^9
Engineering notation 1.272510142 × 10^9

Prime Factorization of 1272510142

Prime Factorization 2 × 19 × 37 × 37 × 61 × 401

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 34392166
Product of the distinct prime numbers

The prime factorization of 1272510142 is 2 × 19 × 37 × 37 × 61 × 401. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 10, 95, 12, 199, 74, 3833, 3629, 31537, 75699, 429188, 44322, 4849636, 3320504, 61951618, 16246526, 778891038, 753064700, 1953074043, 2240516733

Basic calculations (n = 1272510142)

Multiplication

n×y
n×2 2545020284
n×3 3817530426
n×4 5090040568
n×5 6362550710

Division

n÷y
n÷2 636255071
n÷3 424170047.33333
n÷3 318127535.5
n÷5 254502028.4

Exponentiation

ny
n2 1619282061492860164
n3 2.0605528460083E+27
n4 2.6220743946726E+36
n5 3.3366162602994E+45

Nth Root

y√n
2√n 35672.260119034
3√n 1083.6451313851
4√n 188.87101450205
5√n 66.211320661812

Divisors of 1272510142

1, 2, 19, 37, 38, 61, 74, 122, 401, 703, 802, 1159, 1369, 1406, 2257, 2318, 2738, 4514, 7619, 14837, 15238, 24461, 26011, 29674, 42883, 48922, 52022, 83509, 85766, 167018, 281903, 464759, 548969, 563806, 905057, 929518, 1097938, 1586671, 1810114, 3173342, 10430411, 17196083, 20860822, 33487109, 34392166, 66974218, 636255071, 1272510142

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1272510141
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1272510142 can be divided by 48 positive divisors. The sum of these divisors (counting 1272510142) is 1, the average is 0.020833333333333.

Base conversion 1272510142

Base System Value
2 Binary 1001011110110001111011010111110
3 Ternary 10021200110012202021
4 Quaternary 1023312033122332
5 Quinary 10101230311032
6 Senary 330134150354
8 Octal 11366173276
10 Decimal 1272510142
12 Duodecimal 2b61b23ba
16 Hexadecimal 4bd8f6be
20 Vigesimal jhd3f72
36 Base36 l1mb3y

Cryptographic Hash Functions

md5 302510720e97e1535060f3935fd37034
sha1 8a1e598598f6b8fb26d97ab9477b75149660ed5c
sha256 d8816545294505fe1def0cf563bfae4c54b5afff77e295552c4f11a5ddb97bff
sha512 512f048a9c9df5c5b640bebe918cdf8e8dc83fdb76974a2025dd5a4677a75dfa3810dccbb707b8a7db33e8df582100b59fd74ffea67de839839a4f2f15ba6182
ripemd-160 cda63529ff668af73fa719fc4eb618a14bfbffa3

1272510142 as geometric shapes

Circle

Radius = n
Diameter 2545020284
Circumference 7995417027.4514
Area 5.0871246284757E+18

Sphere

Radius = n
Volume 8.6312235778044E+27
Surface area 2.0348498513903E+19
Circumference 7995417027.4514

Square

Length = n
Perimeter 5090040568
Area 1619282061492860164
Diagonal 1799601101.0737

Cube

Length = n
Surface area 9.7156923689572E+18
Volume 2.0605528460083E+27
Space diagonal 2204052219.0907

Equilateral Triangle

Length = n
Perimeter 3817530426
Area 7.0116970057263E+17
Altitude 1102026109.5453

Triangular Pyramid

Length = n
Surface area 7.0116970057263E+17
Volume 2.4283848173429E+26
Height 599867033.69124