157057508 (number)

157057508 is an even 9-digits composite number following 157057507 and preceding 157057509. In scientific notation, it is written as 1.57057508 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 78238440 positive integers (up to 157057508) that are relatively prime to 157057508.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million fifty-seven thousand five hundred eight

Notation

Scientific notation 1.57057508 × 10^8
Engineering notation 1.57057508 × 10^6

Prime Factorization of 157057508

Prime Factorization 2 × 2 × 271 × 144887

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78528754
Product of the distinct prime numbers

The prime factorization of 157057508 is 2 × 2 × 271 × 144887. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 6, 28, 47, 78, 529, 971, 6288, 41237, 59525, 699571, 456510, 9152386, 80168, 84001325, 91566894, 87017317, 385325159, 5857502845, 126473385

Basic calculations (n = 157057508)

Multiplication

n×y
n×2 314115016
n×3 471172524
n×4 628230032
n×5 785287540

Division

n÷y
n÷2 78528754
n÷3 52352502.666667
n÷3 39264377
n÷5 31411501.6

Exponentiation

ny
n2 24667060819170064
n3 3.8741471019433E+24
n4 6.0846388945663E+32
n5 9.5563822186047E+40

Nth Root

y√n
2√n 12532.258695064
3√n 539.53493108397
4√n 111.94757118877
5√n 43.572425945713

Divisors of 157057508

1, 2, 4, 271, 542, 1084, 144887, 289774, 579548, 39264377, 78528754, 157057508

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157057507
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157057508 can be divided by 12 positive divisors. The sum of these divisors (counting 157057508) is 1, the average is 0.083333333333333.

Base conversion 157057508

Base System Value
2 Binary 1001010111001000000111100100
3 Ternary 101221112100101202
4 Quaternary 21113020013210
5 Quinary 310201320013
6 Senary 23330142032
8 Octal 1127100744
10 Decimal 157057508
12 Duodecimal 44721918
16 Hexadecimal 95c81e4
20 Vigesimal 291c3f8
36 Base36 2liack

Cryptographic Hash Functions

md5 f4db6291239ba42536eff045c865de38
sha1 e5ea6fe8a4ad5635897887745124420a4a2bbec0
sha256 cec8a11a4914f9d8a8d8e712751847078cb7b65c1b91d1b100ddfb1643caa608
sha512 b51b962d79b09eaae2c73b46aa1c11e3e1ad69662417061ff2085c901d104d6e3c0bc0fb8cf8b89139ced188c7a5688c5a841fe0e6829a4a1e76ab274b149bf8
ripemd-160 a0c4339289faed4541752cc7553b85565c4c5e23

157057508 as geometric shapes

Circle

Radius = n
Diameter 314115016
Circumference 986821426.64784
Area 7.7493857055157E+16

Sphere

Radius = n
Volume 1.6227989432522E+25
Surface area 3.0997542822063E+17
Circumference 986821426.64784

Square

Length = n
Perimeter 628230032
Area 24667060819170064
Diagonal 222112857.88612

Cube

Length = n
Surface area 148002364915020384
Volume 3.8741471019433E+24
Space diagonal 272031583.56616

Equilateral Triangle

Length = n
Perimeter 471172524
Area 1.0681150653049E+16
Altitude 136015791.78308

Triangular Pyramid

Length = n
Surface area 1.0681150653049E+16
Volume 4.5657261451639E+23
Height 74037619.295374