764136961 (number)

764136961 is an odd 9-digits composite number following 764136960 and preceding 764136962. In scientific notation, it is written as 7.64136961 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 602106624 positive integers (up to 764136961) that are relatively prime to 764136961.

Interesting facts

Basic properties

Name

Name seven hundred sixty-four million one hundred thirty-six thousand nine hundred sixty-one

Notation

Scientific notation 7.64136961 × 10^8
Engineering notation 7.64136961 × 10^6

Prime Factorization of 764136961

Prime Factorization 7 × 731 × 149333

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 764136961
Product of the distinct prime numbers

The prime factorization of 764136961 is 7 × 731 × 149333. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 764136961)

Multiplication

n×y
n×2 1528273922
n×3 2292410883
n×4 3056547844
n×5 3820684805

Division

n÷y
n÷2 382068480.5
n÷3 254712320.33333
n÷3 191034240.25
n÷5 152827392.2

Exponentiation

ny
n2 583905295166315521
n3 4.461836177602E+26
n4 3.4094539372326E+35
n5 2.6052897702664E+44

Nth Root

y√n
2√n 27643.027348682
3√n 914.23336942577
4√n 166.26192392933
5√n 59.790783073857

Divisors of 764136961

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -764136960
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 764136961 can be divided by 8 positive divisors. The sum of these divisors (counting 764136961) is 1, the average is 0.125.

Base conversion 764136961

Base System Value
2 Binary 101101100010111100111000000001
3 Ternary 1222020212011211221
4 Quaternary 231202330320001
5 Quinary 3031104340321
6 Senary 203454035041
8 Octal 5542747001
10 Decimal 764136961
12 Duodecimal 193aa8a81
16 Hexadecimal 2d8bce01
20 Vigesimal bifh281
36 Base36 cmy3up

Cryptographic Hash Functions

md5 f556f567a79f8d1e9c181547c2581b03
sha1 4771795608ac2f50296fe88d9643555423a3daa8
sha256 1a920cf54a0f7d3da005f104bebfbb47787518ffa17c34941887344d3770ddc8
sha512 e178e06b37768fc0c4e43713709a7f6e80f3a12168717c65cbd644a7e22bc8ec576bf119048b8d3cf89e87dd732490f3d55d3334c423e0f130272abd71a7ed98
ripemd-160 ec391bac43f8776b5c99c175cf4da4140272954d

764136961 as geometric shapes

Circle

Radius = n
Diameter 1528273922
Circumference 4801214126.0281
Area 1.8343925856867E+18

Sphere

Radius = n
Volume 1.8689695676101E+27
Surface area 7.3375703427467E+18
Circumference 4801214126.0281

Square

Length = n
Perimeter 3056547844
Area 583905295166315521
Diagonal 1080652853.7568

Cube

Length = n
Surface area 3503431770997893126
Volume 4.461836177602E+26
Space diagonal 1323524040.3933

Equilateral Triangle

Length = n
Perimeter 2292410883
Area 2.5283840950914E+17
Altitude 661762020.19664

Triangular Pyramid

Length = n
Surface area 2.5283840950914E+17
Volume 5.2583243628764E+25
Height 360217617.91892