77315980 (number)

77315980 is an even 8-digits composite number following 77315979 and preceding 77315981. In scientific notation, it is written as 7.7315980 × 10^7. The sum of its digits is 40. It has a total of 6 prime factors and 48 positive divisors. There are 26396928 positive integers (up to 77315980) that are relatively prime to 77315980.

Interesting facts

Basic properties

Name

Name seventy-seven million three hundred fifteen thousand nine hundred eighty

Notation

Scientific notation 7.7315980 × 10^7
Engineering notation 7.7315980 × 10^6

Prime Factorization of 77315980

Prime Factorization 2 × 2 × 5 × 7 × 269 × 2053

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 38657990
Product of the distinct prime numbers

The prime factorization of 77315980 is 2 × 2 × 5 × 7 × 269 × 2053. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77315980)

Multiplication

n×y
n×2 154631960
n×3 231947940
n×4 309263920
n×5 386579900

Division

n÷y
n÷2 38657990
n÷3 25771993.333333
n÷3 19328995
n÷5 15463196

Exponentiation

ny
n2 5977760763360400
n3 4.6217643162476E+23
n4 3.5733623743971E+31
n5 2.7627801387164E+39

Nth Root

y√n
2√n 8792.9505855543
3√n 426.01323182541
4√n 93.77073416346
5√n 37.814107369991

Divisors of 77315980

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77315979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77315980 can be divided by 48 positive divisors. The sum of these divisors (counting 77315980) is 1, the average is 0.020833333333333.

Base conversion 77315980

Base System Value
2 Binary 100100110111011111110001100
3 Ternary 12101111001120211
4 Quaternary 10212323332030
5 Quinary 124243102410
6 Senary 11401052204
8 Octal 446737614
10 Decimal 77315980
12 Duodecimal 21a87064
16 Hexadecimal 49bbf8c
20 Vigesimal 14349j0
36 Base36 1a15e4

Cryptographic Hash Functions

md5 70f0e341e97845d2ce68445e7358c323
sha1 c02e85e46fbaf356ac3ab654039cd7f8cd1111a8
sha256 c524da4efb5258f2634d89c5b1adaf8f5b774ae2385f3a868546715900c2b692
sha512 8dde0e12877a0f7a9bc665bf5ed9e148fabd4da21c40ff385c9828e613385c963f5b9b6327fc884c7deac02241a0adaddcb4c932bf3ceaa1c3775ad0dac8a32e
ripemd-160 15b194b0c221680d4afc7834e319e53903bd794e

77315980 as geometric shapes

Circle

Radius = n
Diameter 154631960
Circumference 485790629.54619
Area 1.877968929909E+16

Sphere

Radius = n
Volume 1.9359601096729E+24
Surface area 7.5118757196361E+16
Circumference 485790629.54619

Square

Length = n
Perimeter 309263920
Area 5977760763360400
Diagonal 109341307.50417

Cube

Length = n
Surface area 35866564580162400
Volume 4.6217643162476E+23
Space diagonal 133915205.59698

Equilateral Triangle

Length = n
Perimeter 231947940
Area 2.588446339408E+15
Altitude 66957602.79849

Triangular Pyramid

Length = n
Surface area 2.588446339408E+15
Volume 5.4468014817744E+22
Height 36447102.501389