75996945 (number)

75996945 is an odd 8-digits composite number following 75996944 and preceding 75996946. In scientific notation, it is written as 7.5996945 × 10^7. The sum of its digits is 54. It has a total of 5 prime factors and 32 positive divisors. There are 38332800 positive integers (up to 75996945) that are relatively prime to 75996945.

Interesting facts

Basic properties

Name

Name seventy-five million nine hundred ninety-six thousand nine hundred forty-five

Notation

Scientific notation 7.5996945 × 10^7
Engineering notation 7.5996945 × 10^6

Prime Factorization of 75996945

Prime Factorization 3 × 15 × 23 × 101 × 727

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 75996945
Product of the distinct prime numbers

The prime factorization of 75996945 is 3 × 15 × 23 × 101 × 727. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 7, 56, 29, 584, 624, 6565, 8548, 89371, 52711, 941226, 726713, 5590326, 6400623, 32135225, 60722116, 150175277, 558812291, 5694143111, 546035174

Basic calculations (n = 75996945)

Multiplication

n×y
n×2 151993890
n×3 227990835
n×4 303987780
n×5 379984725

Division

n÷y
n÷2 37998472.5
n÷3 25332315
n÷3 18999236.25
n÷5 15199389

Exponentiation

ny
n2 5775535649333025
n3 4.389230650879E+23
n4 3.3356812036717E+31
n5 2.5350158097297E+39

Nth Root

y√n
2√n 8717.6226690538
3√n 423.5766827174
4√n 93.368210163062
5√n 37.684193652108

Divisors of 75996945

1, 3, 15, 23, 45, 69, 101, 303, 345, 727, 1035, 1515, 2181, 2323, 4545, 6969, 10905, 16721, 32715, 34845, 50163, 73427, 104535, 220281, 250815, 752445, 1101405, 1688821, 3304215, 5066463, 25332315, 75996945

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75996944
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75996945 can be divided by 32 positive divisors. The sum of these divisors (counting 75996945) is 1, the average is 0.03125.

Base conversion 75996945

Base System Value
2 Binary 100100001111001111100010001
3 Ternary 12022000001012200
4 Quaternary 10201321330101
5 Quinary 123423400240
6 Senary 11312513413
8 Octal 441717421
10 Decimal 75996945
12 Duodecimal 2154b869
16 Hexadecimal 4879f11
20 Vigesimal 13ejc75
36 Base36 198vm9

Cryptographic Hash Functions

md5 5fbc28e1839e0c02e65827e23f8a282e
sha1 3bca08f6409140df156b6483ee5b0d63b2d02ebe
sha256 16bccdde288ff75e873daaf6fadc8e7b9752a52d3c5f4b39772a6243c55dba49
sha512 2b27882f388c3f30f275e0ab8b898047db6792c7f31f15d601446e1c076dddb7e4baa475c3c4b8e668c8bf16e0d4438e732076e64c00cfc02dd0c32a0d793c28
ripemd-160 23f9eb253ba8da5feca88a7b8db82d2d95711549

75996945 as geometric shapes

Circle

Radius = n
Diameter 151993890
Circumference 477502888.21454
Area 1.8144380366491E+16

Sphere

Radius = n
Volume 1.838556635695E+24
Surface area 7.2577521465962E+16
Circumference 477502888.21454

Square

Length = n
Perimeter 303987780
Area 5775535649333025
Diagonal 107475910.31792

Cube

Length = n
Surface area 34653213895998150
Volume 4.389230650879E+23
Space diagonal 131630569.96002

Equilateral Triangle

Length = n
Perimeter 227990835
Area 2.5008802963925E+15
Altitude 65815284.980009

Triangular Pyramid

Length = n
Surface area 2.5008802963925E+15
Volume 5.1727579290473E+22
Height 35825303.439307