157055912 (number)

157055912 is an even 9-digits composite number following 157055911 and preceding 157055913. In scientific notation, it is written as 1.57055912 × 10^8. The sum of its digits is 35. It has a total of 6 prime factors and 32 positive divisors. There are 70717440 positive integers (up to 157055912) that are relatively prime to 157055912.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million fifty-five thousand nine hundred twelve

Notation

Scientific notation 1.57055912 × 10^8
Engineering notation 1.57055912 × 10^6

Prime Factorization of 157055912

Prime Factorization 2 × 2 × 2 × 41 × 13 × 36833

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 39263978
Product of the distinct prime numbers

The prime factorization of 157055912 is 2 × 2 × 2 × 41 × 13 × 36833. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 9, 29, 92, 246, 223, 7205, 7469, 77011, 85603, 632625, 470595, 9490351, 7592260, 37357799, 2874787, 532155558, 200390342, 8578894103, 7501798275

Basic calculations (n = 157055912)

Multiplication

n×y
n×2 314111824
n×3 471167736
n×4 628223648
n×5 785279560

Division

n÷y
n÷2 78527956
n÷3 52351970.666667
n÷3 39263978
n÷5 31411182.4

Exponentiation

ny
n2 24666559494151744
n3 3.8740289972563E+24
n4 6.0843915727853E+32
n5 9.5558966742891E+40

Nth Root

y√n
2√n 12532.195019229
3√n 539.53310351418
4√n 111.94728678816
5√n 43.572337389775

Divisors of 157055912

1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 1066, 2132, 4264, 36833, 73666, 147332, 294664, 478829, 957658, 1510153, 1915316, 3020306, 3830632, 6040612, 12081224, 19631989, 39263978, 78527956, 157055912

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157055911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157055912 can be divided by 32 positive divisors. The sum of these divisors (counting 157055912) is 1, the average is 0.03125.

Base conversion 157055912

Base System Value
2 Binary 1001010111000111101110101000
3 Ternary 101221112021012122
4 Quaternary 21113013232220
5 Quinary 310201242122
6 Senary 23330130412
8 Octal 1127075650
10 Decimal 157055912
12 Duodecimal 44720a08
16 Hexadecimal 95c7ba8
20 Vigesimal 291bjfc
36 Base36 2li948

Cryptographic Hash Functions

md5 358c777bda79db328a71a7d766c3698f
sha1 20396e1aa7be97bfe22aada39459b369f296c14c
sha256 24e47b45ebb48037225b89b7f6ae3ad160aa0e9b99e5bb39f652ae8c5145b52f
sha512 b33d70c5af1f526ac133c58edae5f45fcafc04b9523226db3c46d29a4b218022948f501c7f1b43ba38916e0c9f5f6425b5886e5161fb1453c574957a464c54cb
ripemd-160 dc5a4d8e6428fe2d2f6b9988338ec563c8720a39

157055912 as geometric shapes

Circle

Radius = n
Diameter 314111824
Circumference 986811398.68409
Area 7.7492282096163E+16

Sphere

Radius = n
Volume 1.6227494716765E+25
Surface area 3.0996912838465E+17
Circumference 986811398.68409

Square

Length = n
Perimeter 628223648
Area 24666559494151744
Diagonal 222110600.80128

Cube

Length = n
Surface area 147999356964910464
Volume 3.8740289972563E+24
Space diagonal 272028819.21307

Equilateral Triangle

Length = n
Perimeter 471167736
Area 1.0680933572948E+16
Altitude 136014409.60653

Triangular Pyramid

Length = n
Surface area 1.0680933572948E+16
Volume 4.5655869574554E+23
Height 74036866.933758