231931422 (number)

231931422 is an even 9-digits composite number following 231931421 and preceding 231931423. In scientific notation, it is written as 2.31931422 × 10^8. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 75512304 positive integers (up to 231931422) that are relatively prime to 231931422.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.31931422 × 10^8
Engineering notation 2.31931422 × 10^6

Prime Factorization of 231931422

Prime Factorization 2 × 3 × 3 × 43 × 299653

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 77310474
Product of the distinct prime numbers

The prime factorization of 231931422 is 2 × 3 × 3 × 43 × 299653. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 10, 48, 21, 427, 171, 2706, 6155, 26884, 70012, 582822, 382913, 1663222, 283036, 74178372, 2754998, 964208384, 812043200, 9197335999, 8511902934

Basic calculations (n = 231931422)

Multiplication

n×y
n×2 463862844
n×3 695794266
n×4 927725688
n×5 1159657110

Division

n÷y
n÷2 115965711
n÷3 77310474
n÷3 57982855.5
n÷5 46386284.4

Exponentiation

ny
n2 53792184510942084
n3 1.2476097846109E+25
n4 2.8935991144592E+33
n5 6.7111655731447E+41

Nth Root

y√n
2√n 15229.294862206
3√n 614.40281510653
4√n 123.40702922527
5√n 47.10553255898

Divisors of 231931422

1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 299653, 599306, 898959, 1797918, 2696877, 5393754, 12885079, 25770158, 38655237, 77310474, 115965711, 231931422

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -231931421
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 231931422 can be divided by 24 positive divisors. The sum of these divisors (counting 231931422) is 1, the average is 0.041666666666667.

Base conversion 231931422

Base System Value
2 Binary 1101110100101111111000011110
3 Ternary 121011102100002200
4 Quaternary 31310233320132
5 Quinary 433333301142
6 Senary 35003032330
8 Octal 1564577036
10 Decimal 231931422
12 Duodecimal 6580b6a6
16 Hexadecimal dd2fe1e
20 Vigesimal 3c9b8b2
36 Base36 3u33fi

Cryptographic Hash Functions

md5 3923f499f961482459d7317166891b69
sha1 8ddb1d07b9cdfd15c90c1f1b2e8b34739b6a6907
sha256 f882d06baa4f6457032387e15adea6984e43bbb9df8a3cd2d63f32b4c9697f04
sha512 c22ac61e672512a9b412612ee51f0cf7111adfc21d995526438a585a32dd1e470d9ab2970302e449a2cf91bd7793823037b2b885716fc2fe26b414b053a12d19
ripemd-160 2ae27d34cc5c02f046f8a78a724abb7cc485a416

231931422 as geometric shapes

Circle

Radius = n
Diameter 463862844
Circumference 1457268102.9837
Area 1.6899313168012E+17

Sphere

Radius = n
Volume 5.2259756451739E+25
Surface area 6.7597252672049E+17
Circumference 1457268102.9837

Square

Length = n
Perimeter 927725688
Area 53792184510942084
Diagonal 328000562.53288

Cube

Length = n
Surface area 322753107065652504
Volume 1.2476097846109E+25
Space diagonal 401717006.7757

Equilateral Triangle

Length = n
Perimeter 695794266
Area 2.3292699155768E+16
Altitude 200858503.38785

Triangular Pyramid

Length = n
Surface area 2.3292699155768E+16
Volume 1.4703222316218E+24
Height 109333520.84429