231336081 (number)

231336081 is an odd 9-digits composite number following 231336080 and preceding 231336082. In scientific notation, it is written as 2.31336081 × 10^8. The sum of its digits is 27. It has a total of 2 prime factors and 4 positive divisors. There are 154224000 positive integers (up to 231336081) that are relatively prime to 231336081.

Interesting facts

Basic properties

Name

Name two hundred thirty-one million three hundred thirty-six thousand eighty-one

Notation

Scientific notation 2.31336081 × 10^8
Engineering notation 2.31336081 × 10^6

Prime Factorization of 231336081

Prime Factorization 81 × 2856001

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 231336081
Product of the distinct prime numbers

The prime factorization of 231336081 is 81 × 2856001. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 3, 71, 14, 409, 239, 7760, 9576, 43292, 83695, 238471, 748511, 5318955, 8355759, 71058353, 28003861, 54328332, 776836514, 9301802754, 3110634581

Basic calculations (n = 231336081)

Multiplication

n×y
n×2 462672162
n×3 694008243
n×4 925344324
n×5 1156680405

Division

n÷y
n÷2 115668040.5
n÷3 77112027
n÷3 57834020.25
n÷5 46267216.2

Exponentiation

ny
n2 53516382372438561
n3 1.2380270167337E+25
n4 2.8640031822331E+33
n5 6.6254727214932E+41

Nth Root

y√n
2√n 15209.736388248
3√n 613.87666445798
4√n 123.32776000661
5√n 47.081324805524

Divisors of 231336081

1, 81, 2856001, 231336081

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 -231336080
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 231336081 can be divided by 4 positive divisors. The sum of these divisors (counting 231336081) is 1, the average is 0.25.

Base conversion 231336081

Base System Value
2 Binary 1101110010011110100010010001
3 Ternary 121010022002110000
4 Quaternary 31302132202101
5 Quinary 433210223311
6 Senary 34542200213
8 Octal 1562364221
10 Decimal 231336081
12 Duodecimal 65583069
16 Hexadecimal dc9e891
20 Vigesimal 3c5h041
36 Base36 3tqc29

Cryptographic Hash Functions

md5 deb1adc683f1b9df648fb3742f8de47a
sha1 d657d85fde64ed03899a8ad3949d82afc877970a
sha256 37a4855f9b89aa036add394ffd3a237a992735c173d1bd15883f064a46830557
sha512 a4402fdec61c82a44af37fa33389e21de8a759ada6cd75b03a907678cdc97cd927704bd673c9488b94a7932de754133f09fcdfb47a9ab7a81a354bdd25c12dd0
ripemd-160 6496813af90758b485e8507246d07cf13b2e06b7

231336081 as geometric shapes

Circle

Radius = n
Diameter 462672162
Circumference 1453527465.1597
Area 1.6812667370796E+17

Sphere

Radius = n
Volume 5.1858354409552E+25
Surface area 6.7250669483182E+17
Circumference 1453527465.1597

Square

Length = n
Perimeter 925344324
Area 53516382372438561
Diagonal 327158623.21644

Cube

Length = n
Surface area 321098294234631366
Volume 1.2380270167337E+25
Space diagonal 400685845.91587

Equilateral Triangle

Length = n
Perimeter 694008243
Area 2.3173273326587E+16
Altitude 200342922.95793

Triangular Pyramid

Length = n
Surface area 2.3173273326587E+16
Volume 1.4590288313743E+24
Height 109052874.40548