76688556 (number)

76688556 is an even 8-digits composite number following 76688555 and preceding 76688557. In scientific notation, it is written as 7.6688556 × 10^7. The sum of its digits is 51. It has a total of 5 prime factors and 24 positive divisors. There are 21910992 positive integers (up to 76688556) that are relatively prime to 76688556.

Interesting facts

Basic properties

Name

Name seventy-six million six hundred eighty-eight thousand five hundred fifty-six

Notation

Scientific notation 7.6688556 × 10^7
Engineering notation 7.6688556 × 10^6

Prime Factorization of 76688556

Prime Factorization 2 × 2 × 7 × 3 × 912959

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38344278
Product of the distinct prime numbers

The prime factorization of 76688556 is 2 × 2 × 7 × 3 × 912959. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 10, 63, 76, 722, 834, 8240, 5319, 96959, 1577, 377262, 910940, 1227122, 6655144, 33845077, 73183978, 655423308, 525170378, 1155618260, 6721176372

Basic calculations (n = 76688556)

Multiplication

n×y
n×2 153377112
n×3 230065668
n×4 306754224
n×5 383442780

Division

n÷y
n÷2 38344278
n÷3 25562852
n÷3 19172139
n÷5 15337711.2

Exponentiation

ny
n2 5881134621365136
n3 4.510157217541E+23
n4 3.458774443462E+31
n5 2.652484175988E+39

Nth Root

y√n
2√n 8757.2002375188
3√n 424.85772584898
4√n 93.579913643468
5√n 37.752534408948

Divisors of 76688556

1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 912959, 1825918, 2738877, 3651836, 5477754, 6390713, 10955508, 12781426, 19172139, 25562852, 38344278, 76688556

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -76688555
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 76688556 can be divided by 24 positive divisors. The sum of these divisors (counting 76688556) is 1, the average is 0.041666666666667.

Base conversion 76688556

Base System Value
2 Binary 100100100100010110010101100
3 Ternary 12100022011220220
4 Quaternary 10210202302230
5 Quinary 124113013211
6 Senary 11335411340
8 Octal 444426254
10 Decimal 76688556
12 Duodecimal 21823b50
16 Hexadecimal 4922cac
20 Vigesimal 13j617g
36 Base36 19np9o

Cryptographic Hash Functions

md5 5d6af49cb28bce0e36ba654112e84e21
sha1 ed2f60e74c3470e5c12f37e113f68f9960b4a3c2
sha256 cc5c30011fbbbdea50f6c35406b50a7fea5ce13efb463c9bbf616e7afaa7f614
sha512 1c6a407435f6f8cbb254669546b17aa8d88aff5a9bbc5651b91ef41afa784e3c53e2ea038477276d4e79c907be7b5ab5427e8771e613cedac2f39980ea7aa456
ripemd-160 5197104af8968ce2474b973299be117e02de7573

76688556 as geometric shapes

Circle

Radius = n
Diameter 153377112
Circumference 481848408.28802
Area 1.8476129321253E+16

Sphere

Radius = n
Volume 1.8892102374882E+24
Surface area 7.3904517285013E+16
Circumference 481848408.28802

Square

Length = n
Perimeter 306754224
Area 5881134621365136
Diagonal 108453995.97401

Cube

Length = n
Surface area 35286807728190816
Volume 4.510157217541E+23
Space diagonal 132828475.35109

Equilateral Triangle

Length = n
Perimeter 230065668
Area 2.5466059925892E+15
Altitude 66414237.675546

Triangular Pyramid

Length = n
Surface area 2.5466059925892E+15
Volume 5.3152712545678E+22
Height 36151331.991336