75946972 (number)

75946972 is an even 8-digits composite number following 75946971 and preceding 75946973. In scientific notation, it is written as 7.5946972 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors. There are 37948320 positive integers (up to 75946972) that are relatively prime to 75946972.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.5946972 × 10^7
Engineering notation 7.5946972 × 10^6

Prime Factorization of 75946972

Prime Factorization 2 × 2 × 1753 × 10831

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 37973486
Product of the distinct prime numbers

The prime factorization of 75946972 is 2 × 2 × 1753 × 10831. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 75946972)

Multiplication

n×y
n×2 151893944
n×3 227840916
n×4 303787888
n×5 379734860

Division

n÷y
n÷2 37973486
n÷3 25315657.333333
n÷3 18986743
n÷5 15189394.4

Exponentiation

ny
n2 5767942555968784
n3 4.3805777179577E+23
n4 3.3269161328956E+31
n5 2.5266920639137E+39

Nth Root

y√n
2√n 8714.7559919943
3√n 423.48381916473
4√n 93.352857438829
5√n 37.679236379854

Divisors of 75946972

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 -75946971
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 75946972 can be divided by 12 positive divisors. The sum of these divisors (counting 75946972) is 1, the average is 0.083333333333333.

Base conversion 75946972

Base System Value
2 Binary 100100001101101101111011100
3 Ternary 12021220111122211
4 Quaternary 10201231233130
5 Quinary 123420300342
6 Senary 11311450204
8 Octal 441555734
10 Decimal 75946972
12 Duodecimal 21526964
16 Hexadecimal 486dbdc
20 Vigesimal 13ed78c
36 Base36 197t24

Cryptographic Hash Functions

md5 38eac6ba6987d891f50dad90d5e420a2
sha1 1830fdf45dbc390fff305922f49bc2c6b80bacb4
sha256 47c1f7e2e8d861f55e50a257baf261ffbc30b2e07d4f14f038795691f4002a4c
sha512 6dda17cefcc006f450597fd6d38da7902a55865fc457005acc914947b28cdb310992f0767cad4ca2fe8b61644028c309e20e94b5763fee32b89affa1c334d125
ripemd-160 160fb39fd7e4f2c73c574375c3f4a64d3aa13073

75946972 as geometric shapes

Circle

Radius = n
Diameter 151893944
Circumference 477188898.59518
Area 1.8120525960159E+16

Sphere

Radius = n
Volume 1.8349321036287E+24
Surface area 7.2482103840638E+16
Circumference 477188898.59518

Square

Length = n
Perimeter 303787888
Area 5767942555968784
Diagonal 107405237.82357

Cube

Length = n
Surface area 34607655335812704
Volume 4.3805777179577E+23
Space diagonal 131544014.18501

Equilateral Triangle

Length = n
Perimeter 227840916
Area 2.4975923905192E+15
Altitude 65772007.092505

Triangular Pyramid

Length = n
Surface area 2.4975923905192E+15
Volume 5.1625603498043E+22
Height 35801745.94119