76688331 (number)

76688331 is an odd 8-digits composite number following 76688330 and preceding 76688332. In scientific notation, it is written as 7.6688331 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 51073440 positive integers (up to 76688331) that are relatively prime to 76688331.

Interesting facts

Basic properties

Name

Name seventy-six million six hundred eighty-eight thousand three hundred thirty-one

Notation

Scientific notation 7.6688331 × 10^7
Engineering notation 7.6688331 × 10^6

Prime Factorization of 76688331

Prime Factorization 3 × 1021 × 25037

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 76688331
Product of the distinct prime numbers

The prime factorization of 76688331 is 3 × 1021 × 25037. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 76688331)

Multiplication

n×y
n×2 153376662
n×3 230064993
n×4 306753324
n×5 383441655

Division

n÷y
n÷2 38344165.5
n÷3 25562777
n÷3 19172082.75
n÷5 15337666.2

Exponentiation

ny
n2 5881100111565561
n3 4.5101175199988E+23
n4 3.4587338522256E+31
n5 2.6524452650039E+39

Nth Root

y√n
2√n 8757.1873909378
3√n 424.85731034551
4√n 93.579845003814
5√n 37.752512256151

Divisors of 76688331

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 -76688330
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 76688331 can be divided by 8 positive divisors. The sum of these divisors (counting 76688331) is 1, the average is 0.125.

Base conversion 76688331

Base System Value
2 Binary 100100100100010101111001011
3 Ternary 12100022011121120
4 Quaternary 10210202233023
5 Quinary 124113011311
6 Senary 11335410323
8 Octal 444425713
10 Decimal 76688331
12 Duodecimal 218239a3
16 Hexadecimal 4922bcb
20 Vigesimal 13j60gb
36 Base36 19np3f

Cryptographic Hash Functions

md5 ea328a2cfc3fc149671f34265754cc81
sha1 3b722c5d49f814e4eee3ee233983bd3abb542d4c
sha256 0b95db4ac2aa7c41142dd9fe8d5231a3cae492154b60e817ceb6ca15ae3b0508
sha512 359621c060d746370ce977c2267aa2b3810ec1f9eaf65397c78706bc7a743409e87001a6ee5bf6ac339eb6ca390fd9d84d6fdbf21e58d8f24c005f414c9c94dd
ripemd-160 e7ae2c5b78563313ee3009e00a08ff6b13742f23

76688331 as geometric shapes

Circle

Radius = n
Diameter 153376662
Circumference 481846994.57132
Area 1.847602090552E+16

Sphere

Radius = n
Volume 1.8891936090206E+24
Surface area 7.3904083622082E+16
Circumference 481846994.57132

Square

Length = n
Perimeter 306753324
Area 5881100111565561
Diagonal 108453677.77596

Cube

Length = n
Surface area 35286600669393366
Volume 4.5101175199988E+23
Space diagonal 132828085.63966

Equilateral Triangle

Length = n
Perimeter 230064993
Area 2.5465910494076E+15
Altitude 66414042.81983

Triangular Pyramid

Length = n
Surface area 2.5465910494076E+15
Volume 5.3152244705656E+22
Height 36151225.925319