764752642 (number)

764752642 is an even 9-digits composite number following 764752641 and preceding 764752643. In scientific notation, it is written as 7.64752642 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 380030292 positive integers (up to 764752642) that are relatively prime to 764752642.

Interesting facts

Basic properties

Name

Name seven hundred sixty-four million seven hundred fifty-two thousand six hundred forty-two

Notation

Scientific notation 7.64752642 × 10^8
Engineering notation 7.64752642 × 10^6

Prime Factorization of 764752642

Prime Factorization 2 × 163 × 2345867

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 764752642
Product of the distinct prime numbers

The prime factorization of 764752642 is 2 × 163 × 2345867. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 764752642)

Multiplication

n×y
n×2 1529505284
n×3 2294257926
n×4 3059010568
n×5 3823763210

Division

n÷y
n÷2 382376321
n÷3 254917547.33333
n÷3 191188160.5
n÷5 152950528.4

Exponentiation

ny
n2 584846603445980164
n3 4.4726298515004E+26
n4 3.420455495623E+35
n5 2.6158023771211E+44

Nth Root

y√n
2√n 27654.16138667
3√n 914.47884243991
4√n 166.29540398541
5√n 59.800414904964

Divisors of 764752642

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 -764752641
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 764752642 can be divided by 8 positive divisors. The sum of these divisors (counting 764752642) is 1, the average is 0.125.

Base conversion 764752642

Base System Value
2 Binary 101101100101010011001100000010
3 Ternary 1222022000110101221
4 Quaternary 231211103030002
5 Quinary 3031234041032
6 Senary 203515145254
8 Octal 5545231402
10 Decimal 764752642
12 Duodecimal 19414522a
16 Hexadecimal 2d953302
20 Vigesimal bije1c2
36 Base36 cnbawy

Cryptographic Hash Functions

md5 f99dbfbb58842d6c270c863237eb8c88
sha1 6427bee9f95a50efaa86c7e2657cf65deecaf5b1
sha256 fd6610caccc424cdf4c25e7f0c83ce94f7f3ef64a6caa88445f189ab9401bec0
sha512 c88598db872e76718b0005a78cdd249acbde05dc82a91a0a3c185ac510f2dd2d1989a968793f3950866b39fb853fdfcad335b16175b2065dafc1b2b46ff464e4
ripemd-160 d82fe61ad0b1272581bb4ad7f78aaf32309650b4

764752642 as geometric shapes

Circle

Radius = n
Diameter 1529505284
Circumference 4805082563.8412
Area 1.8373497928628E+18

Sphere

Radius = n
Volume 1.87349081116E+27
Surface area 7.3493991714513E+18
Circumference 4805082563.8412

Square

Length = n
Perimeter 3059010568
Area 584846603445980164
Diagonal 1081523558.1771

Cube

Length = n
Surface area 3509079620675880984
Volume 4.4726298515004E+26
Space diagonal 1324590431.1665

Equilateral Triangle

Length = n
Perimeter 2294257926
Area 2.5324600795063E+17
Altitude 662295215.58327

Triangular Pyramid

Length = n
Surface area 2.5324600795063E+17
Volume 5.2710448295555E+25
Height 360507852.72569