157031436 (number)

157031436 is an even 9-digits composite number following 157031435 and preceding 157031437. In scientific notation, it is written as 1.57031436 × 10^8. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 51537024 positive integers (up to 157031436) that are relatively prime to 157031436.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million thirty-one thousand four hundred thirty-six

Notation

Scientific notation 1.57031436 × 10^8
Engineering notation 1.57031436 × 10^6

Prime Factorization of 157031436

Prime Factorization 2 × 2 × 3 × 127 × 167 × 617

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 78515718
Product of the distinct prime numbers

The prime factorization of 157031436 is 2 × 2 × 3 × 127 × 167 × 617. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157031436)

Multiplication

n×y
n×2 314062872
n×3 471094308
n×4 628125744
n×5 785157180

Division

n÷y
n÷2 78515718
n÷3 52343812
n÷3 39257859
n÷5 31406287.2

Exponentiation

ny
n2 24658871892222096
n3 3.8722180633757E+24
n4 6.0805996299702E+32
n5 9.5484529163529E+40

Nth Root

y√n
2√n 12531.218456319
3√n 539.50507464614
4√n 111.94292499448
5√n 43.570979219932

Divisors of 157031436

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157031435
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157031436 can be divided by 48 positive divisors. The sum of these divisors (counting 157031436) is 1, the average is 0.020833333333333.

Base conversion 157031436

Base System Value
2 Binary 1001010111000001110000001100
3 Ternary 101221111000122010
4 Quaternary 21113001300030
5 Quinary 310200001221
6 Senary 23325421220
8 Octal 1127016014
10 Decimal 157031436
12 Duodecimal 4470a810
16 Hexadecimal 95c1c0c
20 Vigesimal 2918ibg
36 Base36 2lhq8c

Cryptographic Hash Functions

md5 4302aa463b04f544aac576a9b893bd63
sha1 59c1b872b99fdada9605b9101c242c0bb716f00c
sha256 bf54f85811403ca1a90a9cf22e9db58ed301ddd4bce6992f5dabc4082bfd07f2
sha512 505f976ecfa35d66a57d2660892ce80c95c4857faada55968f10fcd0e5ea64325324dadacd896dbccec7f7f7982477daa2eaccbe50e31d017ed6c548d812ebf3
ripemd-160 deea9c14ea3269d50b07785fe924c15e57f918e5

157031436 as geometric shapes

Circle

Radius = n
Diameter 314062872
Circumference 986657611.44051
Area 7.7468130782417E+16

Sphere

Radius = n
Volume 1.6219909094665E+25
Surface area 3.0987252312967E+17
Circumference 986657611.44051

Square

Length = n
Perimeter 628125744
Area 24658871892222096
Diagonal 222075986.51012

Cube

Length = n
Surface area 147953231353332576
Volume 3.8722180633757E+24
Space diagonal 271986425.5375

Equilateral Triangle

Length = n
Perimeter 471094308
Area 1.0677604743665E+16
Altitude 135993212.76875

Triangular Pyramid

Length = n
Surface area 1.0677604743665E+16
Volume 4.56345275141E+23
Height 74025328.836708