75431071 (number)

75431071 is an odd 8-digits composite number following 75431070 and preceding 75431072. In scientific notation, it is written as 7.5431071 × 10^7. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 75396712 positive integers (up to 75431071) that are relatively prime to 75431071.

Interesting facts

Basic properties

Name

Name seventy-five million four hundred thirty-one thousand seventy-one

Notation

Scientific notation 7.5431071 × 10^7
Engineering notation 7.5431071 × 10^6

Prime Factorization of 75431071

Prime Factorization 2357 × 32003

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 75431071
Product of the distinct prime numbers

The prime factorization of 75431071 is 2357 × 32003. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 8, 33, 33, 714, 135, 3019, 9590, 35029, 35066, 921297, 607628, 4207008, 6764473, 76517096, 54972937, 955130930, 364588859, 9874141714, 2990769133

Basic calculations (n = 75431071)

Multiplication

n×y
n×2 150862142
n×3 226293213
n×4 301724284
n×5 377155355

Division

n÷y
n÷2 37715535.5
n÷3 25143690.333333
n÷3 18857767.75
n÷5 15086214.2

Exponentiation

ny
n2 5689846472207041
n3 4.2919121322415E+23
n4 3.2374352877287E+31
n5 2.4420321104657E+39

Nth Root

y√n
2√n 8685.1062745369
3√n 422.52274377757
4√n 93.193917583375
5√n 37.627906379961

Divisors of 75431071

1, 2357, 32003, 75431071

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75431070
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75431071 can be divided by 4 positive divisors. The sum of these divisors (counting 75431071) is 1, the average is 0.25.

Base conversion 75431071

Base System Value
2 Binary 100011111101111110010011111
3 Ternary 12020221021222101
4 Quaternary 10133233302133
5 Quinary 123302243241
6 Senary 11252425531
8 Octal 437576237
10 Decimal 75431071
12 Duodecimal 213182a7
16 Hexadecimal 47efc9f
20 Vigesimal 13b8hdb
36 Base36 18wqzj

Cryptographic Hash Functions

md5 72a5e280ae1451dd2f96387f018208a9
sha1 bc96374406a192f1584e251763bcac673e056836
sha256 fcad4053b96de724b31dbcf8fc25536e217aae29fd46174b621ecaec066458a7
sha512 ebbc4a937e4a8f6d3fc499338ee03d1d283d0667d59fd461dac97572e0892c72dd2ca82c733b7acd0dd743e58d84915ae06c6126c85f72fa587ded193f6bc7c5
ripemd-160 2ca9bfba41942c08d0d4c043d0a15d1263274612

75431071 as geometric shapes

Circle

Radius = n
Diameter 150862142
Circumference 473947397.01202
Area 1.7875179877139E+16

Sphere

Radius = n
Volume 1.7977919499337E+24
Surface area 7.1500719508558E+16
Circumference 473947397.01202

Square

Length = n
Perimeter 301724284
Area 5689846472207041
Diagonal 106675643.63253

Cube

Length = n
Surface area 34139078833242246
Volume 4.2919121322415E+23
Space diagonal 130650447.44134

Equilateral Triangle

Length = n
Perimeter 226293213
Area 2.4637757942823E+15
Altitude 65325223.720668

Triangular Pyramid

Length = n
Surface area 2.4637757942823E+15
Volume 5.0580669549413E+22
Height 35558547.877509