75831372 (number)

75831372 is an even 8-digits composite number following 75831371 and preceding 75831373. In scientific notation, it is written as 7.5831372 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 18 positive divisors. There are 25277112 positive integers (up to 75831372) that are relatively prime to 75831372.

Interesting facts

Basic properties

Name

Name seventy-five million eight hundred thirty-one thousand three hundred seventy-two

Notation

Scientific notation 7.5831372 × 10^7
Engineering notation 7.5831372 × 10^6

Prime Factorization of 75831372

Prime Factorization 2 × 2 × 3 × 3 × 2106427

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12638562
Product of the distinct prime numbers

The prime factorization of 75831372 is 2 × 2 × 3 × 3 × 2106427. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 9, 75, 64, 494, 539, 1539, 9759, 12624, 56063, 529223, 440282, 1123796, 4452033, 91552301, 78549183, 450254888, 697425789, 7170384325, 4287446468

Basic calculations (n = 75831372)

Multiplication

n×y
n×2 151662744
n×3 227494116
n×4 303325488
n×5 379156860

Division

n÷y
n÷2 37915686
n÷3 25277124
n÷3 18957843
n÷5 15166274.4

Exponentiation

ny
n2 5750396979402384
n3 4.3606049249274E+23
n4 3.306706542072E+31
n5 2.507520938867E+39

Nth Root

y√n
2√n 8708.1210372847
3√n 423.26884641261
4√n 93.317313705896
5√n 37.667758966082

Divisors of 75831372

1, 2, 3, 4, 6, 9, 12, 18, 36, 2106427, 4212854, 6319281, 8425708, 12638562, 18957843, 25277124, 37915686, 75831372

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75831371
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75831372 can be divided by 18 positive divisors. The sum of these divisors (counting 75831372) is 1, the average is 0.055555555555556.

Base conversion 75831372

Base System Value
2 Binary 100100001010001100001001100
3 Ternary 12021200122002100
4 Quaternary 10201101201030
5 Quinary 123403100442
6 Senary 11305155100
8 Octal 441214114
10 Decimal 75831372
12 Duodecimal 2148ba90
16 Hexadecimal 485184c
20 Vigesimal 13dii8c
36 Base36 195bv0

Cryptographic Hash Functions

md5 8e865865e0c3e2a8502eabc61a498f83
sha1 03fd0312353061ef7e4e1ddb28aa15015e0038f8
sha256 8c51e2178281e9dccdd67ece62a1b659c1e1ba097ad93438b169d0b3a773f576
sha512 eb74778e8b176134d37c99049cb3e88d8439216237a65d42bde4516452bb649f44bb499e24326a97a4ddf31c511349b9aa79aa295d44c5af6cd0bb3dc5daa16d
ripemd-160 6d9db51afaeecf2d997041852cc39ace64930947

75831372 as geometric shapes

Circle

Radius = n
Diameter 151662744
Circumference 476462562.37367
Area 1.8065404905715E+16

Sphere

Radius = n
Volume 1.8265659196479E+24
Surface area 7.2261619622862E+16
Circumference 476462562.37367

Square

Length = n
Perimeter 303325488
Area 5750396979402384
Diagonal 107241754.73576

Cube

Length = n
Surface area 34502381876414304
Volume 4.3606049249274E+23
Space diagonal 131343789.11166

Equilateral Triangle

Length = n
Perimeter 227494116
Area 2.4899949330039E+15
Altitude 65671894.555828

Triangular Pyramid

Length = n
Surface area 2.4899949330039E+15
Volume 5.139022187486E+22
Height 35747251.578586