76688408 (number)

76688408 is an even 8-digits composite number following 76688407 and preceding 76688409. In scientific notation, it is written as 7.6688408 × 10^7. The sum of its digits is 47. It has a total of 6 prime factors and 32 positive divisors. There are 36156960 positive integers (up to 76688408) that are relatively prime to 76688408.

Interesting facts

Basic properties

Name

Name seventy-six million six hundred eighty-eight thousand four hundred eight

Notation

Scientific notation 7.6688408 × 10^7
Engineering notation 7.6688408 × 10^6

Prime Factorization of 76688408

Prime Factorization 2 × 2 × 2 × 19 × 239 × 2111

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 19172102
Product of the distinct prime numbers

The prime factorization of 76688408 is 2 × 2 × 2 × 19 × 239 × 2111. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 5, 22, 51, 51, 901, 2107, 3739, 82254, 67193, 448578, 777228, 316526, 7047136, 54160685, 39222966, 32069093, 918128256, 7309354403, 1461881782

Basic calculations (n = 76688408)

Multiplication

n×y
n×2 153376816
n×3 230065224
n×4 306753632
n×5 383442040

Division

n÷y
n÷2 38344204
n÷3 25562802.666667
n÷3 19172102
n÷5 15337681.6

Exponentiation

ny
n2 5881111921574464
n3 4.5101311053537E+23
n4 3.4587477434085E+31
n5 2.6524585811559E+39

Nth Root

y√n
2√n 8757.1917873254
3√n 424.85745254012
4√n 93.579868493846
5√n 37.752519837336

Divisors of 76688408

1, 2, 4, 8, 19, 38, 76, 152, 239, 478, 956, 1912, 2111, 4222, 4541, 8444, 9082, 16888, 18164, 36328, 40109, 80218, 160436, 320872, 504529, 1009058, 2018116, 4036232, 9586051, 19172102, 38344204, 76688408

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 -76688407
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 76688408 can be divided by 32 positive divisors. The sum of these divisors (counting 76688408) is 1, the average is 0.03125.

Base conversion 76688408

Base System Value
2 Binary 100100100100010110000011000
3 Ternary 12100022011201102
4 Quaternary 10210202300120
5 Quinary 124113012113
6 Senary 11335410532
8 Octal 444426030
10 Decimal 76688408
12 Duodecimal 21823a48
16 Hexadecimal 4922c18
20 Vigesimal 13j6108
36 Base36 19np5k

Cryptographic Hash Functions

md5 270d10844d466f1b671e53c9f3dabb67
sha1 af61ff8e0096236b37dda8c198d098173f419c65
sha256 e314d5f0ee460e9a8228ab35d872aee9a83b9dacd59e1aea258f67660481d1c6
sha512 fff318dabd0c60f1a3e62cbdfbfd59db64dd3d8bf244423c65e8116d1081275cd753b4533118f50ad059717510488242c4dc295d2105ca9c6e462fcfc753214b
ripemd-160 80fc1e77da2098f629152647ce760136b77f1e79

76688408 as geometric shapes

Circle

Radius = n
Diameter 153376816
Circumference 481847478.37659
Area 1.8476058007758E+16

Sphere

Radius = n
Volume 1.8891992996408E+24
Surface area 7.3904232031031E+16
Circumference 481847478.37659

Square

Length = n
Perimeter 306753632
Area 5881111921574464
Diagonal 108453786.6704

Cube

Length = n
Surface area 35286671529446784
Volume 4.5101311053537E+23
Space diagonal 132828219.00757

Equilateral Triangle

Length = n
Perimeter 230065224
Area 2.5465961632915E+15
Altitude 66414109.503786

Triangular Pyramid

Length = n
Surface area 2.5465961632915E+15
Volume 5.3152404810599E+22
Height 36151262.223467