76688136 (number)

76688136 is an even 8-digits composite number following 76688135 and preceding 76688137. In scientific notation, it is written as 7.6688136 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 32 positive divisors. There are 21909888 positive integers (up to 76688136) that are relatively prime to 76688136.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.6688136 × 10^7
Engineering notation 7.6688136 × 10^6

Prime Factorization of 76688136

Prime Factorization 2 × 2 × 2 × 9 × 49 × 21737

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 19172034
Product of the distinct prime numbers

The prime factorization of 76688136 is 2 × 2 × 2 × 9 × 49 × 21737. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 76688136)

Multiplication

n×y
n×2 153376272
n×3 230064408
n×4 306752544
n×5 383440680

Division

n÷y
n÷2 38344068
n÷3 25562712
n÷3 19172034
n÷5 15337627.2

Exponentiation

ny
n2 5881070203154496
n3 4.5100831156506E+23
n4 3.4586986734432E+31
n5 2.6524115425203E+39

Nth Root

y√n
2√n 8757.176257219
3√n 424.85695024185
4√n 93.579785515992
5√n 37.752493057018

Divisors of 76688136

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 -76688135
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 76688136 can be divided by 32 positive divisors. The sum of these divisors (counting 76688136) is 1, the average is 0.03125.

Base conversion 76688136

Base System Value
2 Binary 100100100100010101100001000
3 Ternary 12100022011100100
4 Quaternary 10210202230020
5 Quinary 124113010021
6 Senary 11335405400
8 Octal 444425410
10 Decimal 76688136
12 Duodecimal 21823860
16 Hexadecimal 4922b08
20 Vigesimal 13j606g
36 Base36 19noy0

Cryptographic Hash Functions

md5 d723a4156993afb35a20fd3a7b21d37f
sha1 e3c5f3873a51352894cc41dfebe0d9a4174aaf2f
sha256 37ad13a8e103f53befed84308652fb5726cbe61871f890dfad38e34927a2330f
sha512 1b0714fd842d72946fad27d64e7c5bf591ea8eb665c18aa64a2601afa4e2e5df60f5ae6cdd9de26d098bd70a81cf4b07504ad41dc91504fb61d51d99300b3758
ripemd-160 aefe8d75cf83ba3fd9d87115554a95ddb89030be

76688136 as geometric shapes

Circle

Radius = n
Diameter 153376272
Circumference 481845769.35019
Area 1.8475926945476E+16

Sphere

Radius = n
Volume 1.889179197761E+24
Surface area 7.3903707781904E+16
Circumference 481845769.35019

Square

Length = n
Perimeter 306752544
Area 5881070203154496
Diagonal 108453402.00431

Cube

Length = n
Surface area 35286421218926976
Volume 4.5100831156506E+23
Space diagonal 132827747.88975

Equilateral Triangle

Length = n
Perimeter 230064408
Area 2.5465780986858E+15
Altitude 66413873.944876

Triangular Pyramid

Length = n
Surface area 2.5465780986858E+15
Volume 5.3151839246525E+22
Height 36151134.001437