231932812 (number)

231932812 is an even 9-digits composite number following 231932811 and preceding 231932813. In scientific notation, it is written as 2.31932812 × 10^8. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 115934336 positive integers (up to 231932812) that are relatively prime to 231932812.

Interesting facts

Basic properties

Name

Name two hundred thirty-one million nine hundred thirty-two thousand eight hundred twelve

Notation

Scientific notation 2.31932812 × 10^8
Engineering notation 2.31932812 × 10^6

Prime Factorization of 231932812

Prime Factorization 2 × 2 × 5507 × 10529

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 115966406
Product of the distinct prime numbers

The prime factorization of 231932812 is 2 × 2 × 5507 × 10529. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 73, 53, 111, 736, 8176, 5209, 96447, 4556, 264011, 993895, 9911857, 4825652, 4123426, 18833083, 368610886, 355004925, 6230041268, 873485450

Basic calculations (n = 231932812)

Multiplication

n×y
n×2 463865624
n×3 695798436
n×4 927731248
n×5 1159664060

Division

n÷y
n÷2 115966406
n÷3 77310937.333333
n÷3 57983203
n÷5 46386562.4

Exponentiation

ny
n2 53792829282227344
n3 1.2476322160863E+25
n4 2.8936684821869E+33
n5 6.7113666806937E+41

Nth Root

y√n
2√n 15229.340497868
3√n 614.40404250699
4√n 123.40721412409
5√n 47.105589020957

Divisors of 231932812

1, 2, 4, 5507, 10529, 11014, 21058, 22028, 42116, 57983203, 115966406, 231932812

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -231932811
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 231932812 can be divided by 12 positive divisors. The sum of these divisors (counting 231932812) is 1, the average is 0.083333333333333.

Base conversion 231932812

Base System Value
2 Binary 1101110100110000001110001100
3 Ternary 121011102102000011
4 Quaternary 31310300032030
5 Quinary 433333322222
6 Senary 35003043004
8 Octal 1564601614
10 Decimal 231932812
12 Duodecimal 65810464
16 Hexadecimal dd3038c
20 Vigesimal 3c9bc0c
36 Base36 3u34i4

Cryptographic Hash Functions

md5 5d66334518284ca88f55c81832b6205b
sha1 bee73501145590b80ffbb78a0bafdef969eb8bf6
sha256 6715a831f982f0acc6323d97bfc3d5e77f1a16c003fd1815b571f9af97caeb0e
sha512 e7b04deb15cf013244abca34851abae293ca911274a4c26defe0d6e9e3463ff51af19e50fdfc5963e4720b02ee8430e97d3c473e507164820d491a4fef7413d4
ripemd-160 a0778423544cc215a3665ffb2172018389295324

231932812 as geometric shapes

Circle

Radius = n
Diameter 463865624
Circumference 1457276836.6112
Area 1.6899515728886E+17

Sphere

Radius = n
Volume 5.2260696059182E+25
Surface area 6.7598062915542E+17
Circumference 1457276836.6112

Square

Length = n
Perimeter 927731248
Area 53792829282227344
Diagonal 328002528.28973

Cube

Length = n
Surface area 322756975693364064
Volume 1.2476322160863E+25
Space diagonal 401719414.32632

Equilateral Triangle

Length = n
Perimeter 695798436
Area 2.3292978349924E+16
Altitude 200859707.16316

Triangular Pyramid

Length = n
Surface area 2.3292978349924E+16
Volume 1.470348667369E+24
Height 109334176.09658