764468640 (number)

764468640 is an even 9-digits composite number following 764468639 and preceding 764468641. In scientific notation, it is written as 7.64468640 × 10^8. The sum of its digits is 45. It has a total of 10 prime factors and 192 positive divisors. There are 185794560 positive integers (up to 764468640) that are relatively prime to 764468640.

Interesting facts

Basic properties

Name

Name seven hundred sixty-four million four hundred sixty-eight thousand six hundred forty

Notation

Scientific notation 7.64468640 × 10^8
Engineering notation 7.64468640 × 10^6

Prime Factorization of 764468640

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 39 × 5 × 97 × 421

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 47779290
Product of the distinct prime numbers

The prime factorization of 764468640 is 2 × 2 × 2 × 2 × 2 × 3 × 39 × 5 × 97 × 421. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 764468640)

Multiplication

n×y
n×2 1528937280
n×3 2293405920
n×4 3057874560
n×5 3822343200

Division

n÷y
n÷2 382234320
n÷3 254822880
n÷3 191117160
n÷5 152893728

Exponentiation

ny
n2 584412301543449600
n3 4.4676487736019E+26
n4 3.4153773819531E+35
n5 2.6109489022685E+44

Nth Root

y√n
2√n 27649.026022629
3√n 914.36562675766
4√n 166.27996278154
5√n 59.795972694534

Divisors of 764468640

192 divisors

τ Total Divisors 192
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -764468639
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0052083333333333
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 192
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 764468640 can be divided by 192 positive divisors. The sum of these divisors (counting 764468640) is 1, the average is 0.0052083333333333.

Base conversion 764468640

Base System Value
2 Binary 101101100100001101110110100000
3 Ternary 1222021111000211100
4 Quaternary 231210031312200
5 Quinary 3031200444030
6 Senary 203505114400
8 Octal 5544156640
10 Decimal 764468640
12 Duodecimal 194028a00
16 Hexadecimal 2d90dda0
20 Vigesimal bihibc0
36 Base36 cn57s0

Cryptographic Hash Functions

md5 2fd948ec3b5529e2d70d9ad905e05574
sha1 f4985ebee72fc72790735902b222a55cc1927ac4
sha256 1b82e16606a1c911dc349cb54872bf2c1e0e27d93a9dafabc67865b3c6bd81b1
sha512 ca446a9be1fa174a387d1f0d414f776de606edf662a91471e0dd6fd54971392687da878e4da6b78f2898b2b103014735a74cf6de6989239f7cfa43e72113a434
ripemd-160 014d400493865def07803c940547e781321be6f8

764468640 as geometric shapes

Circle

Radius = n
Diameter 1528937280
Circumference 4803298126.6476
Area 1.8359853931964E+18

Sphere

Radius = n
Volume 1.871404342129E+27
Surface area 7.3439415727856E+18
Circumference 4803298126.6476

Square

Length = n
Perimeter 3057874560
Area 584412301543449600
Diagonal 1081121918.6969

Cube

Length = n
Surface area 3506473809260697600
Volume 4.4676487736019E+26
Space diagonal 1324098525.2731

Equilateral Triangle

Length = n
Perimeter 2293405920
Area 2.5305794971038E+17
Altitude 662049262.63654

Triangular Pyramid

Length = n
Surface area 2.5305794971038E+17
Volume 5.2651745729561E+25
Height 360373972.89897