76688512 (number)

76688512 is an even 8-digits composite number following 76688511 and preceding 76688513. In scientific notation, it is written as 7.6688512 × 10^7. The sum of its digits is 43. It has a total of 9 prime factors and 32 positive divisors. There are 38077440 positive integers (up to 76688512) that are relatively prime to 76688512.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.6688512 × 10^7
Engineering notation 7.6688512 × 10^6

Prime Factorization of 76688512

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 149 × 4021

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 1198258
Product of the distinct prime numbers

The prime factorization of 76688512 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 149 × 4021. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 76688512)

Multiplication

n×y
n×2 153377024
n×3 230065536
n×4 306754048
n×5 383442560

Division

n÷y
n÷2 38344256
n÷3 25562837.333333
n÷3 19172128
n÷5 15337702.4

Exponentiation

ny
n2 5881127872774144
n3 4.5101494544477E+23
n4 3.4587665055921E+31
n5 2.652476566693E+39

Nth Root

y√n
2√n 8757.1977253
3√n 424.85764459503
4√n 93.579900220614
5√n 37.75253007685

Divisors of 76688512

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 -76688511
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 76688512 can be divided by 32 positive divisors. The sum of these divisors (counting 76688512) is 1, the average is 0.03125.

Base conversion 76688512

Base System Value
2 Binary 100100100100010110010000000
3 Ternary 12100022011212021
4 Quaternary 10210202302000
5 Quinary 124113013022
6 Senary 11335411224
8 Octal 444426200
10 Decimal 76688512
12 Duodecimal 21823b14
16 Hexadecimal 4922c80
20 Vigesimal 13j615c
36 Base36 19np8g

Cryptographic Hash Functions

md5 3434c45f00e37fe0c25d9c5329c4e2cc
sha1 ab02bdc4ed290ba433fb6e5c155eb3d59930274f
sha256 1e238a5b2b981574f50090fdc13a3c9a73a968c2fc5c46ce703f5a366efd26a6
sha512 fe3d81e32b3195a003fc2af9932b6dde3afd5ee9d64e95dae3aeccba2011f761815da2a5efb51fce67cac7d4c5f6b741cacfa471fde5399966648bb83e3c0943
ripemd-160 0d190865991d100e4f4799daf30ef775dd361a4a

76688512 as geometric shapes

Circle

Radius = n
Diameter 153377024
Circumference 481848131.82787
Area 1.8476108119929E+16

Sphere

Radius = n
Volume 1.8892069856913E+24
Surface area 7.3904432479718E+16
Circumference 481848131.82787

Square

Length = n
Perimeter 306754048
Area 5881127872774144
Diagonal 108453933.74861

Cube

Length = n
Surface area 35286767236644864
Volume 4.5101494544477E+23
Space diagonal 132828399.14086

Equilateral Triangle

Length = n
Perimeter 230065536
Area 2.5466030703636E+15
Altitude 66414199.570428

Triangular Pyramid

Length = n
Surface area 2.5466030703636E+15
Volume 5.3152621056747E+22
Height 36151311.249537