157045676 (number)

157045676 is an even 9-digits composite number following 157045675 and preceding 157045677. In scientific notation, it is written as 1.57045676 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 78494688 positive integers (up to 157045676) that are relatively prime to 157045676.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57045676 × 10^8
Engineering notation 1.57045676 × 10^6

Prime Factorization of 157045676

Prime Factorization 2 × 2 × 3833 × 10243

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78522838
Product of the distinct prime numbers

The prime factorization of 157045676 is 2 × 2 × 3833 × 10243. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 6, 67, 36, 721, 784, 1897, 2672, 7768, 62783, 504049, 576365, 5896051, 5583068, 95757534, 25062369, 495215410, 472695132, 2250343276, 3730312776

Basic calculations (n = 157045676)

Multiplication

n×y
n×2 314091352
n×3 471137028
n×4 628182704
n×5 785228380

Division

n÷y
n÷2 78522838
n÷3 52348558.666667
n÷3 39261419
n÷5 31409135.2

Exponentiation

ny
n2 24663344350296976
n3 3.8732715859132E+24
n4 6.0828055454133E+32
n5 9.5527830885597E+40

Nth Root

y√n
2√n 12531.78662442
3√n 539.5213820392
4√n 111.94546272369
5√n 43.571769416157

Divisors of 157045676

1, 2, 4, 3833, 7666, 10243, 15332, 20486, 40972, 39261419, 78522838, 157045676

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 -157045675
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 157045676 can be divided by 12 positive divisors. The sum of these divisors (counting 157045676) is 1, the average is 0.083333333333333.

Base conversion 157045676

Base System Value
2 Binary 1001010111000101001110101100
3 Ternary 101221111202011112
4 Quaternary 21113011032230
5 Quinary 310200430201
6 Senary 23330011152
8 Octal 1127051654
10 Decimal 157045676
12 Duodecimal 44716ab8
16 Hexadecimal 95c53ac
20 Vigesimal 291ae3g
36 Base36 2li17w

Cryptographic Hash Functions

md5 c14a133ec2b6caa367c80a356c0ebd8a
sha1 9be22047cc0021a63d80798e2142b328cf850842
sha256 161478602da27d1aef3205d75ded5675e5a005b44e1ec9d64ad241bd0ddd1cc2
sha512 76fcbb825b6d83ac263fc4b9283c95f8e30ac327078c9cd73489b145bdbfef093051ef9551b5d70d0ce5bbf8011f93142e29a81adaae48dfa883f7f88d953d10
ripemd-160 4e3ff9f1494c3077cce4ea8a0b0c4ec970f46242

157045676 as geometric shapes

Circle

Radius = n
Diameter 314091352
Circumference 986747083.99929
Area 7.7482181423848E+16

Sphere

Radius = n
Volume 1.6224322079551E+25
Surface area 3.0992872569539E+17
Circumference 986747083.99929

Square

Length = n
Perimeter 628182704
Area 24663344350296976
Diagonal 222096124.91125

Cube

Length = n
Surface area 147980066101781856
Volume 3.8732715859132E+24
Space diagonal 272011089.941

Equilateral Triangle

Length = n
Perimeter 471137028
Area 1.067954137482E+16
Altitude 136005544.9705

Triangular Pyramid

Length = n
Surface area 1.067954137482E+16
Volume 4.5646943396273E+23
Height 74032041.637084