231931425 (number)

231931425 is an odd 9-digits composite number following 231931424 and preceding 231931426. In scientific notation, it is written as 2.31931425 × 10^8. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 101094400 positive integers (up to 231931425) that are relatively prime to 231931425.

Interesting facts

Basic properties

Name

Name two hundred thirty-one million nine hundred thirty-one thousand four hundred twenty-five

Notation

Scientific notation 2.31931425 × 10^8
Engineering notation 2.31931425 × 10^6

Prime Factorization of 231931425

Prime Factorization 33 × 25 × 17 × 23 × 719

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 231931425
Product of the distinct prime numbers

The prime factorization of 231931425 is 33 × 25 × 17 × 23 × 719. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 10, 75, 66, 653, 78, 4356, 4727, 40859, 36354, 188721, 238931, 1645731, 3787453, 18296102, 69027986, 778651804, 422769053, 7856506428, 494196097

Basic calculations (n = 231931425)

Multiplication

n×y
n×2 463862850
n×3 695794275
n×4 927725700
n×5 1159657125

Division

n÷y
n÷2 115965712.5
n÷3 77310475
n÷3 57982856.25
n÷5 46386285

Exponentiation

ny
n2 53792185902530625
n3 1.2476098330239E+25
n4 2.8935992641724E+33
n5 6.7111660071846E+41

Nth Root

y√n
2√n 15229.2949607
3√n 614.4028177556
4√n 123.40702962433
5√n 47.105532680841

Divisors of 231931425

1, 17, 23, 25, 33, 391, 425, 561, 575, 719, 759, 825, 9775, 12223, 12903, 14025, 16537, 17975, 18975, 23727, 281129, 305575, 322575, 403359, 413425, 545721, 593175, 7028225, 9277257, 10083975, 13643025, 231931425

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 -231931424
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 231931425 can be divided by 32 positive divisors. The sum of these divisors (counting 231931425) is 1, the average is 0.03125.

Base conversion 231931425

Base System Value
2 Binary 1101110100101111111000100001
3 Ternary 121011102100002210
4 Quaternary 31310233320201
5 Quinary 433333301200
6 Senary 35003032333
8 Octal 1564577041
10 Decimal 231931425
12 Duodecimal 6580b6a9
16 Hexadecimal dd2fe21
20 Vigesimal 3c9b8b5
36 Base36 3u33fl

Cryptographic Hash Functions

md5 3dddfe6f18c26ac9f659beb834d21682
sha1 a5872116cb0cfcb92374ed49f1ef052d78fdefc5
sha256 4ecc31ebe2a811d8af22045cb441eea400a1de87c43c45484c7d3f8fcf95e7a8
sha512 bdb8bddd047b9fe4d7be4cc6f4f2e596c722a35bff0af1f1ce9444e6f529dc23453c7c42c27c999387c686a7e6b070f243239553705badc2777bd7ae337a7c73
ripemd-160 8e9f21570d4dc4b158209968c8ba6574520132f4

231931425 as geometric shapes

Circle

Radius = n
Diameter 463862850
Circumference 1457268121.8332
Area 1.6899313605193E+17

Sphere

Radius = n
Volume 5.2259758479656E+25
Surface area 6.7597254420771E+17
Circumference 1457268121.8332

Square

Length = n
Perimeter 927725700
Area 53792185902530625
Diagonal 328000566.77552

Cube

Length = n
Surface area 322753115415183750
Volume 1.2476098330239E+25
Space diagonal 401717011.97185

Equilateral Triangle

Length = n
Perimeter 695794275
Area 2.3292699758343E+16
Altitude 200858505.98593

Triangular Pyramid

Length = n
Surface area 2.3292699758343E+16
Volume 1.470322288677E+24
Height 109333522.25851