76688560 (number)

76688560 is an even 8-digits composite number following 76688559 and preceding 76688561. In scientific notation, it is written as 7.6688560 × 10^7. The sum of its digits is 46. It has a total of 7 prime factors and 40 positive divisors. There are 26818560 positive integers (up to 76688560) that are relatively prime to 76688560.

Interesting facts

Basic properties

Name

Name seventy-six million six hundred eighty-eight thousand five hundred sixty

Notation

Scientific notation 7.6688560 × 10^7
Engineering notation 7.6688560 × 10^6

Prime Factorization of 76688560

Prime Factorization 2 × 2 × 2 × 2 × 65 × 19 × 3881

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 9586070
Product of the distinct prime numbers

The prime factorization of 76688560 is 2 × 2 × 2 × 2 × 65 × 19 × 3881. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 76688560)

Multiplication

n×y
n×2 153377120
n×3 230065680
n×4 306754240
n×5 383442800

Division

n÷y
n÷2 38344280
n÷3 25562853.333333
n÷3 19172140
n÷5 15337712

Exponentiation

ny
n2 5881135234873600
n3 4.5101579232772E+23
n4 3.4587751650872E+31
n5 2.652484867743E+39

Nth Root

y√n
2√n 8757.2004659023
3√n 424.8577332357
4√n 93.579914863727
5√n 37.752534802775

Divisors of 76688560

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -76688559
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 76688560 can be divided by 40 positive divisors. The sum of these divisors (counting 76688560) is 1, the average is 0.025.

Base conversion 76688560

Base System Value
2 Binary 100100100100010110010110000
3 Ternary 12100022011221001
4 Quaternary 10210202302300
5 Quinary 124113013220
6 Senary 11335411344
8 Octal 444426260
10 Decimal 76688560
12 Duodecimal 21823b54
16 Hexadecimal 4922cb0
20 Vigesimal 13j6180
36 Base36 19np9s

Cryptographic Hash Functions

md5 a889ff98e1c66959d6e6170fccf1ab06
sha1 c3a911c2d90178484ca6c2534762b8702fe4cd30
sha256 1cdd90fbdcfda4e0d25ef359830d908bc748ae99f6931553375aead397e10ffe
sha512 302fdc2ef0ff8950860cd5ba32f0c000480959416414c5b5066130580cf63ff2697d07abb2ac0ed3af65846819df7617c4dfb08a01c911f8186143ee268ee8bb
ripemd-160 9086b8a71575ac9003920c5df8d3c3d7a1774953

76688560 as geometric shapes

Circle

Radius = n
Diameter 153377120
Circumference 481848433.42076
Area 1.8476131248647E+16

Sphere

Radius = n
Volume 1.8892105331063E+24
Surface area 7.3904524994588E+16
Circumference 481848433.42076

Square

Length = n
Perimeter 306754240
Area 5881135234873600
Diagonal 108454001.63086

Cube

Length = n
Surface area 35286811409241600
Volume 4.5101579232772E+23
Space diagonal 132828482.27929

Equilateral Triangle

Length = n
Perimeter 230065680
Area 2.5466062582461E+15
Altitude 66414241.139647

Triangular Pyramid

Length = n
Surface area 2.5466062582461E+15
Volume 5.3152720862859E+22
Height 36151333.876954