156960968 (number)

156960968 is an even 9-digits composite number following 156960967 and preceding 156960969. In scientific notation, it is written as 1.56960968 × 10^8. The sum of its digits is 50. It has a total of 5 prime factors and 16 positive divisors. There are 77534608 positive integers (up to 156960968) that are relatively prime to 156960968.

Interesting facts

Basic properties

Name

Name one hundred fifty-six million nine hundred sixty thousand nine hundred sixty-eight

Notation

Scientific notation 1.56960968 × 10^8
Engineering notation 1.56960968 × 10^6

Prime Factorization of 156960968

Prime Factorization 2 × 2 × 2 × 83 × 236387

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 39240242
Product of the distinct prime numbers

The prime factorization of 156960968 is 2 × 2 × 2 × 83 × 236387. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 156960968)

Multiplication

n×y
n×2 313921936
n×3 470882904
n×4 627843872
n×5 784804840

Division

n÷y
n÷2 78480484
n÷3 52320322.666667
n÷3 39240242
n÷5 31392193.6

Exponentiation

ny
n2 24636745475497024
n3 3.8670074182036E+24
n4 6.0696922762442E+32
n5 9.5270477514142E+40

Nth Root

y√n
2√n 12528.40644296
3√n 539.42436144027
4√n 111.93036425814
5√n 43.56706801448

Divisors of 156960968

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 -156960967
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 156960968 can be divided by 16 positive divisors. The sum of these divisors (counting 156960968) is 1, the average is 0.0625.

Base conversion 156960968

Base System Value
2 Binary 1001010110110000100011001000
3 Ternary 101221100102222012
4 Quaternary 21112300203020
5 Quinary 310140222333
6 Senary 23324115052
8 Octal 1126604310
10 Decimal 156960968
12 Duodecimal 44695a88
16 Hexadecimal 95b08c8
20 Vigesimal 2910288
36 Base36 2lg7uw

Cryptographic Hash Functions

md5 2f53ed9e56669aa0a61f809182cc2436
sha1 01b393c0d7919199703963e4aa3b83c2c6dfd25d
sha256 3732863477dffb1d28f8f16132e307962319fdd8360b539e2ebc5328ba1155e3
sha512 859e3d462a30260dfec40484ae9b42663742eccd662418f6911066cfd1f8f59625112d389e4d906ddad771f161dc3eb50bcb6924378f531d96fe9b49ff841937
ripemd-160 f621a255e849f07aecbce104eecfece30f6144cf

156960968 as geometric shapes

Circle

Radius = n
Diameter 313921936
Circumference 986214847.93829
Area 7.7398618594183E+16

Sphere

Radius = n
Volume 1.6198082795208E+25
Surface area 3.0959447437673E+17
Circumference 986214847.93829

Square

Length = n
Perimeter 627843872
Area 24636745475497024
Diagonal 221976329.70881

Cube

Length = n
Surface area 147820472852982144
Volume 3.8670074182036E+24
Space diagonal 271864371.38119

Equilateral Triangle

Length = n
Perimeter 470882904
Area 1.0668023724176E+16
Altitude 135932185.6906

Triangular Pyramid

Length = n
Surface area 1.0668023724176E+16
Volume 4.5573119471841E+23
Height 73992109.902936