157536997 (number)

157536997 is an odd 9-digits composite number following 157536996 and preceding 157536998. In scientific notation, it is written as 1.57536997 × 10^8. The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors. There are 154185100 positive integers (up to 157536997) that are relatively prime to 157536997.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million five hundred thirty-six thousand nine hundred ninety-seven

Notation

Scientific notation 1.57536997 × 10^8
Engineering notation 1.57536997 × 10^6

Prime Factorization of 157536997

Prime Factorization 47 × 3351851

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 157536997
Product of the distinct prime numbers

The prime factorization of 157536997 is 47 × 3351851. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157536997)

Multiplication

n×y
n×2 315073994
n×3 472610991
n×4 630147988
n×5 787684985

Division

n÷y
n÷2 78768498.5
n÷3 52512332.333333
n÷3 39384249.25
n÷5 31507399.4

Exponentiation

ny
n2 24817905423778009
n3 3.909738292292E+24
n4 6.1592842962359E+32
n5 9.7031515169826E+40

Nth Root

y√n
2√n 12551.374307222
3√n 540.08343132481
4√n 112.03291617744
5√n 43.598998418852

Divisors of 157536997

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157536996
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157536997 can be divided by 4 positive divisors. The sum of these divisors (counting 157536997) is 1, the average is 0.25.

Base conversion 157536997

Base System Value
2 Binary 1001011000111101001011100101
3 Ternary 101222102201010121
4 Quaternary 21120331023211
5 Quinary 310312140442
6 Senary 23344321541
8 Octal 1130751345
10 Decimal 157536997
12 Duodecimal 449132b1
16 Hexadecimal 963d2e5
20 Vigesimal 294c29h
36 Base36 2lskbp

Cryptographic Hash Functions

md5 fb28da174279638e23204381f95642e1
sha1 a73883e5b62414fea8e797f1ee065b14c2940437
sha256 96f3681666054aec917a328d5d9e83d9a163f8b4d12451104f0840e0871203f4
sha512 d93f65d8a62787d0b38b347a41f3db4316028aa8402b336b41823eff3a1902bc6d7e118df2372b2519834f4bf96b0d0fcbbb09a37efd1580574622e7aadb097a
ripemd-160 a85b2e82eb7c8cece2d2f94891309d3993088eb1

157536997 as geometric shapes

Circle

Radius = n
Diameter 315073994
Circumference 989834144.88759
Area 7.7967749356827E+16

Sphere

Radius = n
Volume 1.6377073462031E+25
Surface area 3.1187099742731E+17
Circumference 989834144.88759

Square

Length = n
Perimeter 630147988
Area 24817905423778009
Diagonal 222790957.73293

Cube

Length = n
Surface area 148907432542668054
Volume 3.909738292292E+24
Space diagonal 272862082.87583

Equilateral Triangle

Length = n
Perimeter 472610991
Area 1.0746468282856E+16
Altitude 136431041.43791

Triangular Pyramid

Length = n
Surface area 1.0746468282856E+16
Volume 4.6076707652406E+23
Height 74263652.577643