156980664 (number)

156980664 is an even 9-digits composite number following 156980663 and preceding 156980665. In scientific notation, it is written as 1.56980664 × 10^8. The sum of its digits is 45. It has a total of 7 prime factors and 48 positive divisors. There are 51806400 positive integers (up to 156980664) that are relatively prime to 156980664.

Interesting facts

Basic properties

Name

Name one hundred fifty-six million nine hundred eighty thousand six hundred sixty-four

Notation

Scientific notation 1.56980664 × 10^8
Engineering notation 1.56980664 × 10^6

Prime Factorization of 156980664

Prime Factorization 2 × 2 × 2 × 3 × 3 × 101 × 21587

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 13081722
Product of the distinct prime numbers

The prime factorization of 156980664 is 2 × 2 × 2 × 3 × 3 × 101 × 21587. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 156980664)

Multiplication

n×y
n×2 313961328
n×3 470941992
n×4 627922656
n×5 784903320

Division

n÷y
n÷2 78490332
n÷3 52326888
n÷3 39245166
n÷5 31396132.8

Exponentiation

ny
n2 24642928869880896
n3 3.8684633368987E+24
n4 6.0727394328601E+32
n5 9.5330266846936E+40

Nth Root

y√n
2√n 12529.192471983
3√n 539.44692343554
4√n 111.93387544431
5√n 43.568161348594

Divisors of 156980664

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 -156980663
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 156980664 can be divided by 48 positive divisors. The sum of these divisors (counting 156980664) is 1, the average is 0.020833333333333.

Base conversion 156980664

Base System Value
2 Binary 1001010110110101010110111000
3 Ternary 101221101102222200
4 Quaternary 21112311112320
5 Quinary 310141340124
6 Senary 23324350200
8 Octal 1126652670
10 Decimal 156980664
12 Duodecimal 446a5360
16 Hexadecimal 95b55b8
20 Vigesimal 2912bd4
36 Base36 2lgn20

Cryptographic Hash Functions

md5 04e79d353d77a47bd1f30373267bda17
sha1 8b121bcda5887f32206d90660281cba4209f3a6a
sha256 5f529f7fd8cd65b2bf446fa43b313a39a95b03f5967a3517d5663df685453b5b
sha512 81b107a7fe6b3569a427bd1255f08e2bdcfb3a95754eb467227c3fcae81feea2d032767dbae1c643d792e3ab9a4bd9482364a5e17f8c2c4034ad058c17034a9f
ripemd-160 e34aa4327c38f769b098dac79dfc9887a3f59e37

156980664 as geometric shapes

Circle

Radius = n
Diameter 313961328
Circumference 986338601.5561
Area 7.7418044300554E+16

Sphere

Radius = n
Volume 1.6204181333176E+25
Surface area 3.0967217720221E+17
Circumference 986338601.5561

Square

Length = n
Perimeter 627922656
Area 24642928869880896
Diagonal 222004184.05913

Cube

Length = n
Surface area 147857573219285376
Volume 3.8684633368987E+24
Space diagonal 271898485.8539

Equilateral Triangle

Length = n
Perimeter 470941992
Area 1.0670701212485E+16
Altitude 135949242.92695

Triangular Pyramid

Length = n
Surface area 1.0670701212485E+16
Volume 4.559027763821E+23
Height 74001394.686378