764221656 (number)

764221656 is an even 9-digits composite number following 764221655 and preceding 764221657. In scientific notation, it is written as 7.64221656 × 10^8. The sum of its digits is 39. It has a total of 6 prime factors and 32 positive divisors. There are 231310080 positive integers (up to 764221656) that are relatively prime to 764221656.

Interesting facts

Basic properties

Name

Name seven hundred sixty-four million two hundred twenty-one thousand six hundred fifty-six

Notation

Scientific notation 7.64221656 × 10^8
Engineering notation 7.64221656 × 10^6

Prime Factorization of 764221656

Prime Factorization 2 × 2 × 2 × 33 × 1657 × 1747

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 191055414
Product of the distinct prime numbers

The prime factorization of 764221656 is 2 × 2 × 2 × 33 × 1657 × 1747. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 764221656)

Multiplication

n×y
n×2 1528443312
n×3 2292664968
n×4 3056886624
n×5 3821108280

Division

n÷y
n÷2 382110828
n÷3 254740552
n÷3 191055414
n÷5 152844331.2

Exponentiation

ny
n2 584034739499382336
n3 4.4633199578175E+26
n4 3.4109657694211E+35
n5 2.6067339088663E+44

Nth Root

y√n
2√n 27644.559247707
3√n 914.26714527949
4√n 166.2665307502
5√n 59.792108426807

Divisors of 764221656

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -764221655
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 764221656 can be divided by 32 positive divisors. The sum of these divisors (counting 764221656) is 1, the average is 0.03125.

Base conversion 764221656

Base System Value
2 Binary 101101100011010001100011011000
3 Ternary 1222021000111000210
4 Quaternary 231203101203120
5 Quinary 3031120043111
6 Senary 203455531120
8 Octal 5543214330
10 Decimal 764221656
12 Duodecimal 193b29aa0
16 Hexadecimal 2d8d18d8
20 Vigesimal big7e2g
36 Base36 cmzx7c

Cryptographic Hash Functions

md5 1aea27404d1d27bfb0189d3b79c00a07
sha1 60a9ae66080fd7fab5df933562c4970bb24d80da
sha256 2fab97876e6e5bdd3988e273200d7b7c5365b8655cd2c35a75b4e1ddbe1cd353
sha512 765cb9a66c4768a640b6c8b3b4081149164c6975d3bbd0df072f832835524b2e42f20706e6c965a334220513d7fe5cd7e8feb1baf6e8626bd8748978faf4e964
ripemd-160 faafa7768e2e6b05ece1c1210b64ddea9b8b4b84

764221656 as geometric shapes

Circle

Radius = n
Diameter 1528443312
Circumference 4801746280.4077
Area 1.8347992470525E+18

Sphere

Radius = n
Volume 1.8695910920133E+27
Surface area 7.33919698821E+18
Circumference 4801746280.4077

Square

Length = n
Perimeter 3056886624
Area 584034739499382336
Diagonal 1080772630.5744

Cube

Length = n
Surface area 3504208436996294016
Volume 4.4633199578175E+26
Space diagonal 1323670736.4364

Equilateral Triangle

Length = n
Perimeter 2292664968
Area 2.5289446054955E+17
Altitude 661835368.21821

Triangular Pyramid

Length = n
Surface area 2.5289446054955E+17
Volume 5.26007301463E+25
Height 360257543.52481