157055846 (number)

157055846 is an even 9-digits composite number following 157055845 and preceding 157055847. In scientific notation, it is written as 1.57055846 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 77240520 positive integers (up to 157055846) that are relatively prime to 157055846.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57055846 × 10^8
Engineering notation 1.57055846 × 10^6

Prime Factorization of 157055846

Prime Factorization 2 × 61 × 1287343

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157055846
Product of the distinct prime numbers

The prime factorization of 157055846 is 2 × 61 × 1287343. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 7, 49, 84, 252, 497, 1983, 1081, 16482, 4500, 318825, 470497, 2368904, 9918666, 68848606, 86254599, 326619102, 345128545, 4192437170, 7128377629

Basic calculations (n = 157055846)

Multiplication

n×y
n×2 314111692
n×3 471167538
n×4 628223384
n×5 785279230

Division

n÷y
n÷2 78527923
n÷3 52351948.666667
n÷3 39263961.5
n÷5 31411169.2

Exponentiation

ny
n2 24666538762775716
n3 3.8740241132795E+24
n4 6.0843813453552E+32
n5 9.5558765958137E+40

Nth Root

y√n
2√n 12532.192386011
3√n 539.53302793772
4√n 111.94727502718
5√n 43.572333727672

Divisors of 157055846

1, 2, 61, 122, 1287343, 2574686, 78527923, 157055846

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157055845
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157055846 can be divided by 8 positive divisors. The sum of these divisors (counting 157055846) is 1, the average is 0.125.

Base conversion 157055846

Base System Value
2 Binary 1001010111000111101101100110
3 Ternary 101221112021010012
4 Quaternary 21113013231212
5 Quinary 310201241341
6 Senary 23330130222
8 Octal 1127075546
10 Decimal 157055846
12 Duodecimal 44720972
16 Hexadecimal 95c7b66
20 Vigesimal 291bjc6
36 Base36 2li92e

Cryptographic Hash Functions

md5 1e28701e73583d355b41ac971db7885f
sha1 68b4cd3b7a3f91fdcd486ba2c9dc42b1a458ad80
sha256 a4d3ccfae1ac192ab36112012e8ce6eb0daf4f6b7c172b9b6f10cbdcd8b25a05
sha512 e7d6acd08a66b4230e7f7508f992093d8bfd05925fb5d07493985e64abf7fbd6529bfec99a1c5632a2ab24885c8d79c553a324f1725d3cc5b1a15095d06df553
ripemd-160 28a7ef6ce5b4a89c8080c5d81d4d92192aafe551

157055846 as geometric shapes

Circle

Radius = n
Diameter 314111692
Circumference 986810983.99386
Area 7.7492216966624E+16

Sphere

Radius = n
Volume 1.6227474258812E+25
Surface area 3.099688678665E+17
Circumference 986810983.99386

Square

Length = n
Perimeter 628223384
Area 24666538762775716
Diagonal 222110507.46318

Cube

Length = n
Surface area 147999232576654296
Volume 3.8740241132795E+24
Space diagonal 272028704.89771

Equilateral Triangle

Length = n
Perimeter 471167538
Area 1.0680924595999E+16
Altitude 136014352.44886

Triangular Pyramid

Length = n
Surface area 1.0680924595999E+16
Volume 4.5655812016336E+23
Height 74036835.82106