75996987 (number)

75996987 is an odd 8-digits composite number following 75996986 and preceding 75996988. In scientific notation, it is written as 7.5996987 × 10^7. The sum of its digits is 60. It has a total of 4 prime factors and 16 positive divisors. There are 43349120 positive integers (up to 75996987) that are relatively prime to 75996987.

Interesting facts

Basic properties

Name

Name seventy-five million nine hundred ninety-six thousand nine hundred eighty-seven

Notation

Scientific notation 7.5996987 × 10^7
Engineering notation 7.5996987 × 10^6

Prime Factorization of 75996987

Prime Factorization 11 × 3 × 17 × 135467

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 75996987
Product of the distinct prime numbers

The prime factorization of 75996987 is 11 × 3 × 17 × 135467. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 6, 81, 14, 681, 767, 3494, 8882, 47500, 20819, 258083, 579319, 407579, 8497642, 33331189, 14452129, 922153217, 409019928, 7315763179, 7872006724

Basic calculations (n = 75996987)

Multiplication

n×y
n×2 151993974
n×3 227990961
n×4 303987948
n×5 379984935

Division

n÷y
n÷2 37998493.5
n÷3 25332329
n÷3 18999246.75
n÷5 15199397.4

Exponentiation

ny
n2 5775542033078169
n3 4.389237928058E+23
n4 3.3356885775853E+31
n5 2.535022814668E+39

Nth Root

y√n
2√n 8717.625077967
3√n 423.57676074781
4√n 93.368223063133
5√n 37.68419781737

Divisors of 75996987

1, 3, 11, 17, 33, 51, 187, 561, 135467, 406401, 1490137, 2302939, 4470411, 6908817, 25332329, 75996987

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75996986
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75996987 can be divided by 16 positive divisors. The sum of these divisors (counting 75996987) is 1, the average is 0.0625.

Base conversion 75996987

Base System Value
2 Binary 100100001111001111100111011
3 Ternary 12022000001021020
4 Quaternary 10201321330323
5 Quinary 123423400422
6 Senary 11312513523
8 Octal 441717473
10 Decimal 75996987
12 Duodecimal 2154b8a3
16 Hexadecimal 4879f3b
20 Vigesimal 13ejc97
36 Base36 198vnf

Cryptographic Hash Functions

md5 3ca83353913b16cb54632d7d3e6efc6e
sha1 3a1bc939a7a98316068d891f1ef5ccb2cceb93c0
sha256 2fedc88e1730507966e54e36f9a7149e19cfa55e7ba476c378e312ba8d114c84
sha512 3ac9ea591186147b61db5d7e16f0e37a0a4a87eba3524bf338d9e63c0832355d62e18f3e0baf1688ed45d971176a68517a1076a08e959b05f026e50e67833cb8
ripemd-160 dbb3ce7f03985c0069e7d66e281a40271c7da115

75996987 as geometric shapes

Circle

Radius = n
Diameter 151993974
Circumference 477503152.10832
Area 1.8144400421617E+16

Sphere

Radius = n
Volume 1.8385596839526E+24
Surface area 7.257760168647E+16
Circumference 477503152.10832

Square

Length = n
Perimeter 303987948
Area 5775542033078169
Diagonal 107475969.71489

Cube

Length = n
Surface area 34653252198469014
Volume 4.389237928058E+23
Space diagonal 131630642.70615

Equilateral Triangle

Length = n
Perimeter 227990961
Area 2.5008830606353E+15
Altitude 65815321.353076

Triangular Pyramid

Length = n
Surface area 2.5008830606353E+15
Volume 5.1727665052849E+22
Height 35825323.238297