156764946 (number)

156764946 is an even 9-digits composite number following 156764945 and preceding 156764947. In scientific notation, it is written as 1.56764946 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 48235344 positive integers (up to 156764946) that are relatively prime to 156764946.

Interesting facts

Basic properties

Name

Name one hundred fifty-six million seven hundred sixty-four thousand nine hundred forty-six

Notation

Scientific notation 1.56764946 × 10^8
Engineering notation 1.56764946 × 10^6

Prime Factorization of 156764946

Prime Factorization 2 × 13 × 3 × 2009807

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 156764946
Product of the distinct prime numbers

The prime factorization of 156764946 is 2 × 13 × 3 × 2009807. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 156764946)

Multiplication

n×y
n×2 313529892
n×3 470294838
n×4 627059784
n×5 783824730

Division

n÷y
n÷2 78382473
n÷3 52254982
n÷3 39191236.5
n÷5 31352989.2

Exponentiation

ny
n2 24575248294382916
n3 3.8525374718055E+24
n4 6.0394282873057E+32
n5 9.4677064933035E+40

Nth Root

y√n
2√n 12520.580897067
3√n 539.1997130414
4√n 111.89540159036
5√n 43.55618075599

Divisors of 156764946

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 -156764945
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 156764946 can be divided by 16 positive divisors. The sum of these divisors (counting 156764946) is 1, the average is 0.0625.

Base conversion 156764946

Base System Value
2 Binary 1001010110000000101100010010
3 Ternary 101220222111002010
4 Quaternary 21112000230102
5 Quinary 310112434241
6 Senary 23320003350
8 Octal 1126005422
10 Decimal 156764946
12 Duodecimal 44600556
16 Hexadecimal 9580b12
20 Vigesimal 28jfc76
36 Base36 2lc0lu

Cryptographic Hash Functions

md5 78934d8214f82627099ebaa95b5613d1
sha1 bc34f157de17d6639ffa417edf174c7ad845342e
sha256 78f8dbca5e1c3971d12ad7197f5181df65eef42ca63dacdb0333de56e1914051
sha512 23a82b65391a159ad536d2b4c8a9ad2dbfcb0c48afb2d06d2c0b04ff7f58a53c675f5291e3accbb7ae0954aa625995e7c7d6ae36622cb02e29470e9ee2d9fa1a
ripemd-160 9f5fbc47fc84586b067b8f1f3d60a4c4b7f4644a

156764946 as geometric shapes

Circle

Radius = n
Diameter 313529892
Circumference 984983205.388
Area 7.7205419501778E+16

Sphere

Radius = n
Volume 1.6137471225472E+25
Surface area 3.0882167800711E+17
Circumference 984983205.388

Square

Length = n
Perimeter 627059784
Area 24575248294382916
Diagonal 221699112.73789

Cube

Length = n
Surface area 147451489766297496
Volume 3.8525374718055E+24
Space diagonal 271524851.31779

Equilateral Triangle

Length = n
Perimeter 470294838
Area 1.0641394663623E+16
Altitude 135762425.6589

Triangular Pyramid

Length = n
Surface area 1.0641394663623E+16
Volume 4.5402589518149E+23
Height 73899704.245962