75432885 (number)

75432885 is an odd 8-digits composite number following 75432884 and preceding 75432886. In scientific notation, it is written as 7.5432885 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 35033600 positive integers (up to 75432885) that are relatively prime to 75432885.

Interesting facts

Basic properties

Name

Name seventy-five million four hundred thirty-two thousand eight hundred eighty-five

Notation

Scientific notation 7.5432885 × 10^7
Engineering notation 7.5432885 × 10^6

Prime Factorization of 75432885

Prime Factorization 15 × 11 × 71 × 47 × 137

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 75432885
Product of the distinct prime numbers

The prime factorization of 75432885 is 15 × 11 × 71 × 47 × 137. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 1, 35, 30, 703, 984, 3911, 9398, 81488, 49317, 409867, 111609, 705289, 2449813, 72572939, 73719778, 601445033, 571346756, 8527299380, 129923282

Basic calculations (n = 75432885)

Multiplication

n×y
n×2 150865770
n×3 226298655
n×4 301731540
n×5 377164425

Division

n÷y
n÷2 37716442.5
n÷3 25144295
n÷3 18858221.25
n÷5 15086577

Exponentiation

ny
n2 5690120139423225
n3 4.292221781133E+23
n4 3.237746720107E+31
n5 2.4423257599696E+39

Nth Root

y√n
2√n 8685.2107055615
3√n 422.52613075548
4√n 93.194477870534
5√n 37.628087356751

Divisors of 75432885

1, 11, 15, 47, 71, 137, 165, 517, 705, 781, 1065, 1507, 2055, 3337, 6439, 7755, 9727, 11715, 22605, 36707, 50055, 70829, 96585, 106997, 145905, 457169, 550605, 1062435, 1604955, 5028859, 6857535, 75432885

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 -75432884
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 75432885 can be divided by 32 positive divisors. The sum of these divisors (counting 75432885) is 1, the average is 0.03125.

Base conversion 75432885

Base System Value
2 Binary 100011111110000001110110101
3 Ternary 12020221101110120
4 Quaternary 10133300032311
5 Quinary 123302323020
6 Senary 11252442153
8 Octal 437601665
10 Decimal 75432885
12 Duodecimal 21319359
16 Hexadecimal 47f03b5
20 Vigesimal 13b9245
36 Base36 18wsdx

Cryptographic Hash Functions

md5 d41d5071575aa0b0b4d8d6719cc6e070
sha1 812464800df5ef70fdf3179c440e93c3ae2a1ed1
sha256 cc6c741b6e46951f337e86c1c979709fbe29d0074c02a4056afc3e0b51e8dff6
sha512 b69204539b19fa448b7ff6082e8d0e50f1c7c12023f632f3072000b8e2759af373c0e3e19953434b16622aeda51bd37887c35f04d6a93f70a5b70188ba7089b7
ripemd-160 a1b5cc01b548229fed466e44b0b880d8b51f5731

75432885 as geometric shapes

Circle

Radius = n
Diameter 150865770
Circumference 473958794.71017
Area 1.7876039628055E+16

Sphere

Radius = n
Volume 1.7979216553581E+24
Surface area 7.1504158512221E+16
Circumference 473958794.71017

Square

Length = n
Perimeter 301731540
Area 5690120139423225
Diagonal 106678209.01593

Cube

Length = n
Surface area 34140720836539350
Volume 4.292221781133E+23
Space diagonal 130653589.3815

Equilateral Triangle

Length = n
Perimeter 226298655
Area 2.463894295663E+15
Altitude 65326794.69075

Triangular Pyramid

Length = n
Surface area 2.463894295663E+15
Volume 5.0584318796595E+22
Height 35559403.00531