76688256 (number)

76688256 is an even 8-digits composite number following 76688255 and preceding 76688257. In scientific notation, it is written as 7.6688256 × 10^7. The sum of its digits is 48. It has a total of 11 prime factors and 128 positive divisors. There are 23113728 positive integers (up to 76688256) that are relatively prime to 76688256.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.6688256 × 10^7
Engineering notation 7.6688256 × 10^6

Prime Factorization of 76688256

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 19 × 23 × 457

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 1198254
Product of the distinct prime numbers

The prime factorization of 76688256 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 19 × 23 × 457. Since it has a total of 11 prime factors.

Most popular turbo-numbers

Basic calculations (n = 76688256)

Multiplication

n×y
n×2 153376512
n×3 230064768
n×4 306753024
n×5 383441280

Division

n÷y
n÷2 38344128
n÷3 25562752
n÷3 19172064
n÷5 15337651.2

Exponentiation

ny
n2 5881088608321536
n3 4.5101042875365E+23
n4 3.4587203218929E+31
n5 2.6524322947773E+39

Nth Root

y√n
2√n 8757.1831087399
3√n 424.85717184418
4√n 93.579822123896
5√n 37.752504871874

Divisors of 76688256

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -76688255
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 76688256 can be divided by 128 positive divisors. The sum of these divisors (counting 76688256) is 1, the average is 0.0078125.

Base conversion 76688256

Base System Value
2 Binary 100100100100010101110000000
3 Ternary 12100022011111210
4 Quaternary 10210202232000
5 Quinary 124113011011
6 Senary 11335410120
8 Octal 444425600
10 Decimal 76688256
12 Duodecimal 21823940
16 Hexadecimal 4922b80
20 Vigesimal 13j60cg
36 Base36 19np1c

Cryptographic Hash Functions

md5 4abe300f6251132db25cc147deee5476
sha1 7fc42c740cd628c7d37725b62d52e4cb00478579
sha256 87ce7f4b40d9eca45d3078cf2f942c32998f7cc23f3104b003bca36a84979f61
sha512 94581c6fcfb86b506a110094ec523c9803173a56166d739986460f2d0ce30423afaf2d5bd64c55fa75b8ae0876ecabe39c2492a64005756a13b73fd8076af236
ripemd-160 e0c811d175e92696c5fb2ea6f15f1d64bfbc041f

76688256 as geometric shapes

Circle

Radius = n
Diameter 153376512
Circumference 481846523.33243
Area 1.8475984767014E+16

Sphere

Radius = n
Volume 1.8891880662198E+24
Surface area 7.3903939068054E+16
Circumference 481846523.33243

Square

Length = n
Perimeter 306753024
Area 5881088608321536
Diagonal 108453571.70994

Cube

Length = n
Surface area 35286531649929216
Volume 4.5101042875365E+23
Space diagonal 132827955.73585

Equilateral Triangle

Length = n
Perimeter 230064768
Area 2.5465860683569E+15
Altitude 66413977.867924

Triangular Pyramid

Length = n
Surface area 2.5465860683569E+15
Volume 5.3152088759593E+22
Height 36151190.56998