331125872 (number)

331125872 is an even 9-digits composite number following 331125871 and preceding 331125873. In scientific notation, it is written as 3.31125872 × 10^8. The sum of its digits is 32. It has a total of 6 prime factors and 20 positive divisors. There are 129009600 positive integers (up to 331125872) that are relatively prime to 331125872.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.31125872 × 10^8
Engineering notation 3.31125872 × 10^6

Prime Factorization of 331125872

Prime Factorization 2 × 2 × 2 × 2 × 77 × 268771

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 41390734
Product of the distinct prime numbers

The prime factorization of 331125872 is 2 × 2 × 2 × 2 × 77 × 268771. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 7, 59, 16, 272, 692, 5278, 1716, 11945, 44377, 336157, 792194, 2395541, 6649107, 37293302, 15352049, 436279664, 948525861, 3608162868, 5145876137

Basic calculations (n = 331125872)

Multiplication

n×y
n×2 662251744
n×3 993377616
n×4 1324503488
n×5 1655629360

Division

n÷y
n÷2 165562936
n÷3 110375290.66667
n÷3 82781468
n÷5 66225174.4

Exponentiation

ny
n2 109644343107760384
n3 3.6306078721424E+25
n4 1.2021881975532E+34
n5 3.9807561522292E+42

Nth Root

y√n
2√n 18196.864345266
3√n 691.82731499173
4√n 134.89575362207
5√n 50.582305820666

Divisors of 331125872

1, 2, 4, 8, 16, 77, 154, 308, 616, 1232, 268771, 537542, 1075084, 2150168, 4300336, 20695367, 41390734, 82781468, 165562936, 331125872

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -331125871
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 331125872 can be divided by 20 positive divisors. The sum of these divisors (counting 331125872) is 1, the average is 0.05.

Base conversion 331125872

Base System Value
2 Binary 10011101111001001010001110000
3 Ternary 212002001221022012
4 Quaternary 103233021101300
5 Quinary 1134232011442
6 Senary 52505102052
8 Octal 2357112160
10 Decimal 331125872
12 Duodecimal 92a87928
16 Hexadecimal 13bc9470
20 Vigesimal 539aedc
36 Base36 5h56cw

Cryptographic Hash Functions

md5 e7c4223c188d3c2315578ba29b06d5f0
sha1 ffe1e2e2da4f1a3320696e2f8d69da6daf4e4d86
sha256 1a7eae06eafb37943e5fd754b90e8c75a8dac0802df77216497785555bb0300c
sha512 09a3f76afe583a40a83c8379635d6af819569ef574c9be06b5ae1b7b2674c7ae0d72c958ec84916b1bd3c46500149db83a6444572faa280fb63c4222a64cde74
ripemd-160 f9b9ed5f304ddaf2252686e4ddaa6dadbc9caa06

331125872 as geometric shapes

Circle

Radius = n
Diameter 662251744
Circumference 2080525213.7774
Area 3.4445786281502E+17

Sphere

Radius = n
Volume 1.5207854692251E+26
Surface area 1.3778314512601E+18
Circumference 2080525213.7774

Square

Length = n
Perimeter 1324503488
Area 109644343107760384
Diagonal 468282699.03502

Cube

Length = n
Surface area 657866058646562304
Volume 3.6306078721424E+25
Space diagonal 573526834.00455

Equilateral Triangle

Length = n
Perimeter 993377616
Area 4.7477393256289E+16
Altitude 286763417.00227

Triangular Pyramid

Length = n
Surface area 4.7477393256289E+16
Volume 4.2787124103686E+24
Height 156094233.01167