157028706 (number)

157028706 is an even 9-digits composite number following 157028705 and preceding 157028707. In scientific notation, it is written as 1.57028706 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 51847992 positive integers (up to 157028706) that are relatively prime to 157028706.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million twenty-eight thousand seven hundred six

Notation

Scientific notation 1.57028706 × 10^8
Engineering notation 1.57028706 × 10^6

Prime Factorization of 157028706

Prime Factorization 2 × 81 × 107 × 9059

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157028706
Product of the distinct prime numbers

The prime factorization of 157028706 is 2 × 81 × 107 × 9059. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 36, 49, 104, 337, 4172, 3588, 18365, 54414, 241702, 150594, 8588213, 3314623, 84310234, 24472303, 974437953, 685448557, 9457301692, 8230818003

Basic calculations (n = 157028706)

Multiplication

n×y
n×2 314057412
n×3 471086118
n×4 628114824
n×5 785143530

Division

n÷y
n÷2 78514353
n÷3 52342902
n÷3 39257176.5
n÷5 31405741.2

Exponentiation

ny
n2 24658014508034436
n3 3.8720161107259E+24
n4 6.0801767947844E+32
n5 9.5476229433622E+40

Nth Root

y√n
2√n 12531.109527891
3√n 539.50194818639
4√n 111.94243845786
5√n 43.570827722113

Divisors of 157028706

1, 2, 81, 107, 162, 214, 8667, 9059, 17334, 18118, 733779, 969313, 1467558, 1938626, 78514353, 157028706

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 -157028705
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 157028706 can be divided by 16 positive divisors. The sum of these divisors (counting 157028706) is 1, the average is 0.0625.

Base conversion 157028706

Base System Value
2 Binary 1001010111000001000101100010
3 Ternary 101221110212220000
4 Quaternary 21113001011202
5 Quinary 310144404311
6 Senary 23325400430
8 Octal 1127010542
10 Decimal 157028706
12 Duodecimal 44709116
16 Hexadecimal 95c1162
20 Vigesimal 2918bf6
36 Base36 2lho4i

Cryptographic Hash Functions

md5 0c17b900b956ad75fc7af69b5c0c6a85
sha1 1c36d99e8548eefb0d3956ca830408c46dac1490
sha256 88304bd54ea3f6ab2b16f68e1eedb6fe60081be860641911a89dccf528331ad0
sha512 e2336395195ae7d09425d455db5c5583789cc45acdbd1f028a4032fc511fff9699b044d2fae746271eebc16327b41bdb898f323694a876cfb584ff5d6f0f6b9a
ripemd-160 5d86867773ae9e9c19e07e7c92898c41df951d8e

157028706 as geometric shapes

Circle

Radius = n
Diameter 314057412
Circumference 986640458.34462
Area 7.7465437230552E+16

Sphere

Radius = n
Volume 1.6219063157384E+25
Surface area 3.0986174892221E+17
Circumference 986640458.34462

Square

Length = n
Perimeter 628114824
Area 24658014508034436
Diagonal 222072125.7071

Cube

Length = n
Surface area 147948087048206616
Volume 3.8720161107259E+24
Space diagonal 271981697.0388

Equilateral Triangle

Length = n
Perimeter 471086118
Area 1.0677233485422E+16
Altitude 135990848.5194

Triangular Pyramid

Length = n
Surface area 1.0677233485422E+16
Volume 4.5632147479297E+23
Height 74024041.902366