157070531 (number)

157070531 is an odd 9-digits composite number following 157070530 and preceding 157070532. In scientific notation, it is written as 1.57070531 × 10^8. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 144735360 positive integers (up to 157070531) that are relatively prime to 157070531.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million seventy thousand five hundred thirty-one

Notation

Scientific notation 1.57070531 × 10^8
Engineering notation 1.57070531 × 10^6

Prime Factorization of 157070531

Prime Factorization 17 × 179 × 71 × 727

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157070531
Product of the distinct prime numbers

The prime factorization of 157070531 is 17 × 179 × 71 × 727. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 2, 18, 53, 243, 60, 296, 2202, 24896, 45613, 133866, 867325, 3903738, 7566492, 34004095, 50874790, 841790452, 946065175, 5543372447, 2460230788

Basic calculations (n = 157070531)

Multiplication

n×y
n×2 314141062
n×3 471211593
n×4 628282124
n×5 785352655

Division

n÷y
n÷2 78535265.5
n÷3 52356843.666667
n÷3 39267632.75
n÷5 31414106.2

Exponentiation

ny
n2 24671151708621961
n3 3.8751108992548E+24
n4 6.0866572662984E+32
n5 9.560344888325E+40

Nth Root

y√n
2√n 12532.778263418
3√n 539.54984317848
4√n 111.9498917526
5√n 43.573148515287

Divisors of 157070531

1, 17, 71, 179, 727, 1207, 3043, 12359, 12709, 51617, 130133, 216053, 877489, 2212261, 9239443, 157070531

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157070530
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157070531 can be divided by 16 positive divisors. The sum of these divisors (counting 157070531) is 1, the average is 0.0625.

Base conversion 157070531

Base System Value
2 Binary 1001010111001011010011000011
3 Ternary 101221120000021002
4 Quaternary 21113023103003
5 Quinary 310202224111
6 Senary 23330322215
8 Octal 1127132303
10 Decimal 157070531
12 Duodecimal 4472936b
16 Hexadecimal 95cb4c3
20 Vigesimal 291dg6b
36 Base36 2likeb

Cryptographic Hash Functions

md5 37eaf0f754d3b60abd479a772ec2dec2
sha1 18795f156b51c856fb149d49fbdcc652083a1444
sha256 646d56c39d7dcfa8992f17517d398fd975b851d976b16368b04c503afcc8e5ca
sha512 7eb545a9a8141fa43edc74cb010539e591c3845e55c7aa8508b02291cc3a0137758b548fabf147ec7493fac82c2a45c11ea3b348185a33b371a08f11d774f991
ripemd-160 b8562973ebcb25279650889c3cf8df0c6b2f8114

157070531 as geometric shapes

Circle

Radius = n
Diameter 314141062
Circumference 986903252.5701
Area 7.7506708963406E+16

Sphere

Radius = n
Volume 1.623202657726E+25
Surface area 3.1002683585362E+17
Circumference 986903252.5701

Square

Length = n
Perimeter 628282124
Area 24671151708621961
Diagonal 222131275.18934

Cube

Length = n
Surface area 148026910251731766
Volume 3.8751108992548E+24
Space diagonal 272054140.06382

Equilateral Triangle

Length = n
Perimeter 471211593
Area 1.0682922060143E+16
Altitude 136027070.03191

Triangular Pyramid

Length = n
Surface area 1.0682922060143E+16
Volume 4.5668619911883E+23
Height 74043758.396448