77131708 (number)

77131708 is an even 8-digits composite number following 77131707 and preceding 77131709. In scientific notation, it is written as 7.7131708 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 38504592 positive integers (up to 77131708) that are relatively prime to 77131708.

Interesting facts

Basic properties

Name

Name seventy-seven million one hundred thirty-one thousand seven hundred eight

Notation

Scientific notation 7.7131708 × 10^7
Engineering notation 7.7131708 × 10^6

Prime Factorization of 77131708

Prime Factorization 2 × 2 × 643 × 29989

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38565854
Product of the distinct prime numbers

The prime factorization of 77131708 is 2 × 2 × 643 × 29989. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 10, 21, 93, 281, 259, 4776, 3953, 35800, 28103, 6981, 308148, 1184116, 8771904, 3242870, 95711414, 639197591, 315054172, 2543505367, 946722776

Basic calculations (n = 77131708)

Multiplication

n×y
n×2 154263416
n×3 231395124
n×4 308526832
n×5 385658540

Division

n÷y
n÷2 38565854
n÷3 25710569.333333
n÷3 19282927
n÷5 15426341.6

Exponentiation

ny
n2 5949300378997264
n3 4.5887969963711E+23
n4 3.5394174999537E+31
n5 2.7300131709652E+39

Nth Root

y√n
2√n 8782.4659407253
3√n 425.67451461391
4√n 93.714811746731
5√n 37.796065217013

Divisors of 77131708

1, 2, 4, 643, 1286, 2572, 29989, 59978, 119956, 19282927, 38565854, 77131708

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 -77131707
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 77131708 can be divided by 12 positive divisors. The sum of these divisors (counting 77131708) is 1, the average is 0.083333333333333.

Base conversion 77131708

Base System Value
2 Binary 100100110001110111110111100
3 Ternary 12101010200210221
4 Quaternary 10212032332330
5 Quinary 124221203313
6 Senary 11353111124
8 Octal 446167674
10 Decimal 77131708
12 Duodecimal 219b84a4
16 Hexadecimal 498efbc
20 Vigesimal 1421958
36 Base36 19x77g

Cryptographic Hash Functions

md5 1e6c4e66cf43dd2706a575ab081e6bdf
sha1 33300b07003cbb5a9b4586f36d8ada0d849f01d7
sha256 de1eac5df477d9e209cb67a71495c5ae5120b3fce1b707ecabd40524f442c130
sha512 5d270cbaf856752e2edf18aa9c15a890cc23663bc59df5f1f15d1bb7d2e8ec1f2dee3b0a85180740b4286fea9506398283d743e64c969de0401f03ccbbd88973
ripemd-160 65e63ff398ddb6d0eee13b68d04311be09827dc5

77131708 as geometric shapes

Circle

Radius = n
Diameter 154263416
Circumference 484632814.42327
Area 1.8690278364657E+16

Sphere

Radius = n
Volume 1.9221507910152E+24
Surface area 7.4761113458627E+16
Circumference 484632814.42327

Square

Length = n
Perimeter 308526832
Area 5949300378997264
Diagonal 109080707.5426

Cube

Length = n
Surface area 35695802273983584
Volume 4.5887969963711E+23
Space diagonal 133596037.13057

Equilateral Triangle

Length = n
Perimeter 231395124
Area 2.576122631478E+15
Altitude 66798018.565283

Triangular Pyramid

Length = n
Surface area 2.576122631478E+15
Volume 5.4079491227041E+22
Height 36360235.847534