75539969 (number)

75539969 is an odd 8-digits composite number following 75539968 and preceding 75539970. In scientific notation, it is written as 7.5539969 × 10^7. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 74858256 positive integers (up to 75539969) that are relatively prime to 75539969.

Interesting facts

Basic properties

Name

Name seventy-five million five hundred thirty-nine thousand nine hundred sixty-nine

Notation

Scientific notation 7.5539969 × 10^7
Engineering notation 7.5539969 × 10^6

Prime Factorization of 75539969

Prime Factorization 179 × 397 × 1063

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 75539969
Product of the distinct prime numbers

The prime factorization of 75539969 is 179 × 397 × 1063. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 75539969)

Multiplication

n×y
n×2 151079938
n×3 226619907
n×4 302159876
n×5 377699845

Division

n÷y
n÷2 37769984.5
n÷3 25179989.666667
n÷3 18884992.25
n÷5 15107993.8

Exponentiation

ny
n2 5706286916520961
n3 4.310527367791E+23
n4 3.2561710373658E+31
n5 2.4597105922131E+39

Nth Root

y√n
2√n 8691.3732516789
3√n 422.7259746072
4√n 93.227534836436
5√n 37.63876460986

Divisors of 75539969

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75539968
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75539969 can be divided by 8 positive divisors. The sum of these divisors (counting 75539969) is 1, the average is 0.125.

Base conversion 75539969

Base System Value
2 Binary 100100000001010011000000001
3 Ternary 12021010211100122
4 Quaternary 10200022120001
5 Quinary 123314234334
6 Senary 11255030025
8 Octal 440123001
10 Decimal 75539969
12 Duodecimal 2136b315
16 Hexadecimal 480a601
20 Vigesimal 13c29i9
36 Base36 18z30h

Cryptographic Hash Functions

md5 3e960a708592704a1da040d5f7aa0f4d
sha1 9025b21e596004eccf07a165ea37e8317fecad9d
sha256 f12d07032fbeab475dcba57c6789cdc95a11bd46c50a1adc4de6fc9be72f163b
sha512 ed52a2f5d9d2df2ae69e6b147c2a7ab99367fb9b8a770b0aaa68b25450d72afbdfe30d2f7a0041fce71270d43244395b7cef1fce45b25f66c9568fd2d39e51f8
ripemd-160 dfbcfcc421e53792d2bb01100ee4288e5541021e

75539969 as geometric shapes

Circle

Radius = n
Diameter 151079938
Circumference 474631623.3256
Area 1.7926829056218E+16

Sphere

Radius = n
Volume 1.8055894815667E+24
Surface area 7.1707316224871E+16
Circumference 474631623.3256

Square

Length = n
Perimeter 302159876
Area 5706286916520961
Diagonal 106829648.66104

Cube

Length = n
Surface area 34237721499125766
Volume 4.310527367791E+23
Space diagonal 130839064.31018

Equilateral Triangle

Length = n
Perimeter 226619907
Area 2.470894715495E+15
Altitude 65419532.155089

Triangular Pyramid

Length = n
Surface area 2.470894715495E+15
Volume 5.0800052204253E+22
Height 35609882.887014