76645400 (number)

76645400 is an even 8-digits composite number following 76645399 and preceding 76645401. In scientific notation, it is written as 7.6645400 × 10^7. The sum of its digits is 32. It has a total of 6 prime factors and 32 positive divisors. There are 27571200 positive integers (up to 76645400) that are relatively prime to 76645400.

Interesting facts

Basic properties

Name

Name seventy-six million six hundred forty-five thousand four hundred

Notation

Scientific notation 7.6645400 × 10^7
Engineering notation 7.6645400 × 10^6

Prime Factorization of 76645400

Prime Factorization 2 × 2 × 2 × 325 × 41 × 719

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 19161350
Product of the distinct prime numbers

The prime factorization of 76645400 is 2 × 2 × 2 × 325 × 41 × 719. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 4, 18, 99, 996, 589, 7758, 290, 17909, 79877, 621081, 76023, 101429, 6418406, 22889913, 69908472, 854757261, 173646717, 8496605583, 3164272298

Basic calculations (n = 76645400)

Multiplication

n×y
n×2 153290800
n×3 229936200
n×4 306581600
n×5 383227000

Division

n÷y
n÷2 38322700
n÷3 25548466.666667
n÷3 19161350
n÷5 15329080

Exponentiation

ny
n2 5874517341160000
n3 4.5025473142014E+23
n4 3.450995399159E+31
n5 2.645029227667E+39

Nth Root

y√n
2√n 8754.7358612353
3√n 424.77801556198
4√n 93.566745488102
5√n 37.748284452179

Divisors of 76645400

1, 2, 4, 8, 41, 82, 164, 325, 328, 650, 719, 1300, 1438, 2600, 2876, 5752, 13325, 26650, 29479, 53300, 58958, 106600, 117916, 233675, 235832, 467350, 934700, 1869400, 9580675, 19161350, 38322700, 76645400

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 -76645399
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 76645400 can be divided by 32 positive divisors. The sum of these divisors (counting 76645400) is 1, the average is 0.03125.

Base conversion 76645400

Base System Value
2 Binary 100100100011000010000011000
3 Ternary 12100012222201112
4 Quaternary 10210120100120
5 Quinary 124110123100
6 Senary 11334435452
8 Octal 444302030
10 Decimal 76645400
12 Duodecimal 21802b88
16 Hexadecimal 4918418
20 Vigesimal 13j0da0
36 Base36 19mryw

Cryptographic Hash Functions

md5 32dcb87de6189e3447dea028b1708bb0
sha1 200ab0540ee3d95f92a53fe9324d1226c9e6971e
sha256 bcaa49469d8637611750863260532c371671ddb342183f158cce5f67cd2cefaf
sha512 c9bc7d03b2569fd2e5b190e0d7c56434ecc5ffbebd8ede47da5c8d4728eb99c004949de7fdd1a05330ed19207090749cf09092518c4608e29c33763cf933ee19
ripemd-160 020f90f9935df8fb59886ba9a8c03f7759e4795f

76645400 as geometric shapes

Circle

Radius = n
Diameter 153290800
Circumference 481577251.1429
Area 1.8455340522374E+16

Sphere

Radius = n
Volume 1.8860226086314E+24
Surface area 7.3821362089496E+16
Circumference 481577251.1429

Square

Length = n
Perimeter 306581600
Area 5874517341160000
Diagonal 108392964.17351

Cube

Length = n
Surface area 35247104046960000
Volume 4.5025473142014E+23
Space diagonal 132753726.96644

Equilateral Triangle

Length = n
Perimeter 229936200
Area 2.5437406262084E+15
Altitude 66376863.48322

Triangular Pyramid

Length = n
Surface area 2.5437406262084E+15
Volume 5.3063028974752E+22
Height 36130988.057837