76631908 (number)

76631908 is an even 8-digits composite number following 76631907 and preceding 76631909. In scientific notation, it is written as 7.6631908 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 37854152 positive integers (up to 76631908) that are relatively prime to 76631908.

Interesting facts

Basic properties

Name

Name seventy-six million six hundred thirty-one thousand nine hundred eight

Notation

Scientific notation 7.6631908 × 10^7
Engineering notation 7.6631908 × 10^6

Prime Factorization of 76631908

Prime Factorization 2 × 2 × 83 × 230819

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38315954
Product of the distinct prime numbers

The prime factorization of 76631908 is 2 × 2 × 83 × 230819. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 26, 46, 280, 927, 9930, 9517, 38355, 81544, 302994, 15508, 4484133, 5554514, 8741576, 137254, 372340748, 715113795, 6604812676, 4073784694

Basic calculations (n = 76631908)

Multiplication

n×y
n×2 153263816
n×3 229895724
n×4 306527632
n×5 383159540

Division

n÷y
n÷2 38315954
n÷3 25543969.333333
n÷3 19157977
n÷5 15326381.6

Exponentiation

ny
n2 5872449323720464
n3 4.5001699631001E+23
n4 3.4485661059665E+31
n5 2.6427020056434E+39

Nth Root

y√n
2√n 8753.9652729492
3√n 424.75308933765
4√n 93.562627544064
5√n 37.746955381631

Divisors of 76631908

1, 2, 4, 83, 166, 332, 230819, 461638, 923276, 19157977, 38315954, 76631908

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -76631907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 76631908 can be divided by 12 positive divisors. The sum of these divisors (counting 76631908) is 1, the average is 0.083333333333333.

Base conversion 76631908

Base System Value
2 Binary 100100100010100111101100100
3 Ternary 12100012022012211
4 Quaternary 10210110331210
5 Quinary 124104210113
6 Senary 11334253204
8 Octal 444247544
10 Decimal 76631908
12 Duodecimal 217b7204
16 Hexadecimal 4914f64
20 Vigesimal 13iijf8
36 Base36 19mhk4

Cryptographic Hash Functions

md5 78683455227fe25cd98a07a33194d80f
sha1 827dfd7cefa6b25629f283dda4437039266856d4
sha256 5cb78e50aef4a8c33d54623c23c835707a26161890e962f32d2aaf284c6569b0
sha512 d0b1c5875fcca1e1fdadb9b9dcb7c90c0847f801e6cb08f9b6e44a2807c877b7fa32f43ad840fd084378b77124c6cbe43d2b5e6706494979e9d161693b706bf8
ripemd-160 8b24b40322565ff1848c96860593c5d476a9d880

76631908 as geometric shapes

Circle

Radius = n
Diameter 153263816
Circumference 481492478.40674
Area 1.8448843653979E+16

Sphere

Radius = n
Volume 1.8850267861308E+24
Surface area 7.3795374615914E+16
Circumference 481492478.40674

Square

Length = n
Perimeter 306527632
Area 5872449323720464
Diagonal 108373883.60413

Cube

Length = n
Surface area 35234695942322784
Volume 4.5001699631001E+23
Space diagonal 132730358.13694

Equilateral Triangle

Length = n
Perimeter 229895724
Area 2.5428451483893E+15
Altitude 66365179.068472

Triangular Pyramid

Length = n
Surface area 2.5428451483893E+15
Volume 5.3035011623335E+22
Height 36124627.868042