75820977 (number)

75820977 is an odd 8-digits composite number following 75820976 and preceding 75820978. In scientific notation, it is written as 7.5820977 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 50460408 positive integers (up to 75820977) that are relatively prime to 75820977.

Interesting facts

Basic properties

Name

Name seventy-five million eight hundred twenty thousand nine hundred seventy-seven

Notation

Scientific notation 7.5820977 × 10^7
Engineering notation 7.5820977 × 10^6

Prime Factorization of 75820977

Prime Factorization 3 × 3 × 607 × 13879

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 25273659
Product of the distinct prime numbers

The prime factorization of 75820977 is 3 × 3 × 607 × 13879. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 5, 5, 42, 327, 403, 6811, 7391, 45603, 96008, 17458, 993855, 7374671, 537445, 53862993, 49250689, 798098715, 694956551, 2142583648, 170437233

Basic calculations (n = 75820977)

Multiplication

n×y
n×2 151641954
n×3 227462931
n×4 303283908
n×5 379104885

Division

n÷y
n÷2 37910488.5
n÷3 25273659
n÷3 18955244.25
n÷5 15164195.4

Exponentiation

ny
n2 5748820553234529
n3 4.3588119094392E+23
n4 3.3048937753292E+31
n5 2.5058027492668E+39

Nth Root

y√n
2√n 8707.5241601732
3√n 423.24950489822
4√n 93.314115546219
5√n 37.666726206643

Divisors of 75820977

1, 3, 9, 607, 1821, 5463, 13879, 41637, 124911, 8424553, 25273659, 75820977

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 -75820976
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 75820977 can be divided by 12 positive divisors. The sum of these divisors (counting 75820977) is 1, the average is 0.083333333333333.

Base conversion 75820977

Base System Value
2 Binary 100100001001110111110110001
3 Ternary 12021200002211100
4 Quaternary 10201032332301
5 Quinary 123402232402
6 Senary 11305035013
8 Octal 441167661
10 Decimal 75820977
12 Duodecimal 21485a69
16 Hexadecimal 484efb1
20 Vigesimal 13dhc8h
36 Base36 1953u9

Cryptographic Hash Functions

md5 82b75b51445ecdd664280f4947f7bb45
sha1 f82b0d549f900d34b059d4914fcf39c23b652736
sha256 53a40d34490b0c497d0db199a5b0021b6c7bdb1effa825a75ce06df7d5d39dcd
sha512 3c179b7e5c30c11d2bbfafb6492220853a1c10d6d236b1572c0e1bacd2f090c075c16eb00315776fac1e1e1831b7477c5c7300050eceb9afb80e574cb3c7fb89
ripemd-160 a9f7b93463713590510c1d2f28538867e8c7e652

75820977 as geometric shapes

Circle

Radius = n
Diameter 151641954
Circumference 476397248.6624
Area 1.8060452416848E+16

Sphere

Radius = n
Volume 1.8258148630765E+24
Surface area 7.224180966739E+16
Circumference 476397248.6624

Square

Length = n
Perimeter 303283908
Area 5748820553234529
Diagonal 107227053.98578

Cube

Length = n
Surface area 34492923319407174
Volume 4.3588119094392E+23
Space diagonal 131325784.44351

Equilateral Triangle

Length = n
Perimeter 227462931
Area 2.4893123204496E+15
Altitude 65662892.221756

Triangular Pyramid

Length = n
Surface area 2.4893123204496E+15
Volume 5.1369090984686E+22
Height 35742351.328593