157028650 (number)

157028650 is an even 9-digits composite number following 157028649 and preceding 157028651. In scientific notation, it is written as 1.57028650 × 10^8. The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors. There are 62199600 positive integers (up to 157028650) that are relatively prime to 157028650.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57028650 × 10^8
Engineering notation 1.57028650 × 10^6

Prime Factorization of 157028650

Prime Factorization 2 × 5 × 5 × 103 × 30491

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 31405730
Product of the distinct prime numbers

The prime factorization of 157028650 is 2 × 5 × 5 × 103 × 30491. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 2, 72, 37, 828, 496, 5753, 3664, 17991, 96986, 780323, 326399, 6052437, 2526924, 95566889, 68639895, 988162423, 193922273, 4094433133, 1894350928

Basic calculations (n = 157028650)

Multiplication

n×y
n×2 314057300
n×3 471085950
n×4 628114600
n×5 785143250

Division

n÷y
n÷2 78514325
n÷3 52342883.333333
n÷3 39257162.5
n÷5 31405730

Exponentiation

ny
n2 24657996920822500
n3 3.8720119681809E+24
n4 6.0801681214729E+32
n5 9.5476059188793E+40

Nth Root

y√n
2√n 12531.107293452
3√n 539.50188405351
4√n 111.94242847755
5√n 43.570824614443

Divisors of 157028650

1, 2, 5, 10, 25, 50, 103, 206, 515, 1030, 2575, 5150, 30491, 60982, 152455, 304910, 762275, 1524550, 3140573, 6281146, 15702865, 31405730, 78514325, 157028650

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157028649
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157028650 can be divided by 24 positive divisors. The sum of these divisors (counting 157028650) is 1, the average is 0.041666666666667.

Base conversion 157028650

Base System Value
2 Binary 1001010111000001000100101010
3 Ternary 101221110212210221
4 Quaternary 21113001010222
5 Quinary 310144404100
6 Senary 23325400254
8 Octal 1127010452
10 Decimal 157028650
12 Duodecimal 4470908a
16 Hexadecimal 95c112a
20 Vigesimal 2918bca
36 Base36 2lho2y

Cryptographic Hash Functions

md5 bac9a3176e1c28ca36d902b32c55d95f
sha1 64af3224858d7f6deef31d367636ccb57fd6d596
sha256 fe8aa0de6de0cf0de0489327a84366e763921498e238e525ff3e2bef972251c7
sha512 ab0b791e55d7a17967dfa3854c4578d92e70ae511487a3568f347c6631bb116ad53166c31c4f8fe9b38f9e4f84bea74540f8da3d1f1170215b4b1a73637b19ca
ripemd-160 bb919a8bb5e3c1f7cf81955a8ea8f2fc24d8b806

157028650 as geometric shapes

Circle

Radius = n
Diameter 314057300
Circumference 986640106.48625
Area 7.7465381978696E+16

Sphere

Radius = n
Volume 1.6219045805132E+25
Surface area 3.0986152791478E+17
Circumference 986640106.48625

Square

Length = n
Perimeter 628114600
Area 24657996920822500
Diagonal 222072046.51114

Cube

Length = n
Surface area 147947981524935000
Volume 3.8720119681809E+24
Space diagonal 271981600.04395

Equilateral Triangle

Length = n
Perimeter 471085950
Area 1.0677225869935E+16
Altitude 135990800.02198

Triangular Pyramid

Length = n
Surface area 1.0677225869935E+16
Volume 4.5632098658937E+23
Height 74024015.503713