231142016 (number)

231142016 is an even 9-digits composite number following 231142015 and preceding 231142017. In scientific notation, it is written as 2.31142016 × 10^8. The sum of its digits is 20. It has a total of 11 prime factors and 96 positive divisors. There are 97972224 positive integers (up to 231142016) that are relatively prime to 231142016.

Interesting facts

Basic properties

Name

Name two hundred thirty-one million one hundred forty-two thousand sixteen

Notation

Scientific notation 2.31142016 × 10^8
Engineering notation 2.31142016 × 10^6

Prime Factorization of 231142016

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 7 × 137 × 269

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 515942
Product of the distinct prime numbers

The prime factorization of 231142016 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 7 × 137 × 269. Since it has a total of 11 prime factors.

Most popular turbo-numbers

Basic calculations (n = 231142016)

Multiplication

n×y
n×2 462284032
n×3 693426048
n×4 924568064
n×5 1155710080

Division

n÷y
n÷2 115571008
n÷3 77047338.666667
n÷3 57785504
n÷5 46228403.2

Exponentiation

ny
n2 53426631560544256
n3 1.2349139326993E+25
n4 2.8544049599061E+33
n5 6.5977291691311E+41

Nth Root

y√n
2√n 15203.355419117
3√n 613.70495856773
4√n 123.30188732991
5√n 47.073422964432

Divisors of 231142016

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -231142015
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 231142016 can be divided by 96 positive divisors. The sum of these divisors (counting 231142016) is 1, the average is 0.010416666666667.

Base conversion 231142016

Base System Value
2 Binary 1101110001101111001010000000
3 Ternary 121002221020020102
4 Quaternary 31301233022000
5 Quinary 433133021031
6 Senary 34534101532
8 Octal 1561571200
10 Decimal 231142016
12 Duodecimal 654aa8a8
16 Hexadecimal dc6f280
20 Vigesimal 3c4cf0g
36 Base36 3tm6bk

Cryptographic Hash Functions

md5 f74cf8611ea179c9b54ea5ca86604444
sha1 e80d2e12103c262d881ad45b8ab5b62ecb673623
sha256 13a65d5463801aa144a225681b6639ed3bcdeb1e23da51e05580159703b2d711
sha512 dda14f0eef6043d43ac84652172854d7eba89fa17ce216576fa23663734b4a1c941cfdf5477ee57918da8b1c59a22dbe8c9c2ef38896173e5ab1f5de5bafc38a
ripemd-160 305925bba473a4e2e6f7f25a3757c9b65b6cfbf9

231142016 as geometric shapes

Circle

Radius = n
Diameter 462284032
Circumference 1452308118.8031
Area 1.6784471321665E+17

Sphere

Radius = n
Volume 5.1727953850452E+25
Surface area 6.7137885286662E+17
Circumference 1452308118.8031

Square

Length = n
Perimeter 924568064
Area 53426631560544256
Diagonal 326884173.86146

Cube

Length = n
Surface area 320559789363265536
Volume 1.2349139326993E+25
Space diagonal 400349715.4759

Equilateral Triangle

Length = n
Perimeter 693426048
Area 2.3134410085031E+16
Altitude 200174857.73795

Triangular Pyramid

Length = n
Surface area 2.3134410085031E+16
Volume 1.4553600266558E+24
Height 108961391.28715