77606988 (number)

77606988 is an even 8-digits composite number following 77606987 and preceding 77606989. In scientific notation, it is written as 7.7606988 × 10^7. The sum of its digits is 51. It has a total of 4 prime factors and 12 positive divisors. There are 25868992 positive integers (up to 77606988) that are relatively prime to 77606988.

Interesting facts

Basic properties

Name

Name seventy-seven million six hundred six thousand nine hundred eighty-eight

Notation

Scientific notation 7.7606988 × 10^7
Engineering notation 7.7606988 × 10^6

Prime Factorization of 77606988

Prime Factorization 2 × 2 × 3 × 6467249

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38803494
Product of the distinct prime numbers

The prime factorization of 77606988 is 2 × 2 × 3 × 6467249. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 10, 63, 55, 863, 613, 1653, 579, 62065, 32595, 205506, 267688, 3295931, 6034142, 26690527, 80377968, 265529073, 822588706, 867519441, 3374542030

Basic calculations (n = 77606988)

Multiplication

n×y
n×2 155213976
n×3 232820964
n×4 310427952
n×5 388034940

Division

n÷y
n÷2 38803494
n÷3 25868996
n÷3 19401747
n÷5 15521397.6

Exponentiation

ny
n2 6022844586432144
n3 4.674148275451E+23
n4 3.6274656912315E+31
n5 2.8151668636981E+39

Nth Root

y√n
2√n 8809.4828452072
3√n 426.54705007306
4√n 93.85884532215
5√n 37.842530155735

Divisors of 77606988

1, 2, 3, 4, 6, 12, 6467249, 12934498, 19401747, 25868996, 38803494, 77606988

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 -77606987
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 77606988 can be divided by 12 positive divisors. The sum of these divisors (counting 77606988) is 1, the average is 0.083333333333333.

Base conversion 77606988

Base System Value
2 Binary 100101000000011000001001100
3 Ternary 12102000211202220
4 Quaternary 10220003001030
5 Quinary 124331410423
6 Senary 11411215340
8 Octal 450030114
10 Decimal 77606988
12 Duodecimal 21ba7550
16 Hexadecimal 4a0304c
20 Vigesimal 1450h98
36 Base36 1a7dxo

Cryptographic Hash Functions

md5 654845ffc5eba9c3d12efd56aec62d3a
sha1 4e3f2699131fe3d1d256794be0ac4a2832460a26
sha256 6a90fe25332dc742ceaee785b8afe684860f0dba5a95db7a8a19c241388e49a5
sha512 01126d6f2d582b8a5964aa4826a8a4ee08db961463a5bc50971d5229c22863103bd56a06a2362426c10d4d4b72ffa90013b82e12c4aa3bb271f68989c3ec47dc
ripemd-160 1b71437a8f50544d5a05604a55f05e3c3395d96f

77606988 as geometric shapes

Circle

Radius = n
Diameter 155213976
Circumference 487619086.73606
Area 1.8921324306448E+16

Sphere

Radius = n
Volume 1.9579026511929E+24
Surface area 7.5685297225793E+16
Circumference 487619086.73606

Square

Length = n
Perimeter 310427952
Area 6022844586432144
Diagonal 109752854.96453

Cube

Length = n
Surface area 36137067518592864
Volume 4.674148275451E+23
Space diagonal 134419246.23839

Equilateral Triangle

Length = n
Perimeter 232820964
Area 2.6079682074479E+15
Altitude 67209623.119194

Triangular Pyramid

Length = n
Surface area 2.6079682074479E+15
Volume 5.5085365697381E+22
Height 36584284.988175