231142013 (number)

231142013 is an odd 9-digits composite number following 231142012 and preceding 231142014. In scientific notation, it is written as 2.31142013 × 10^8. The sum of its digits is 17. It has a total of 3 prime factors and 8 positive divisors. There are 216285184 positive integers (up to 231142013) that are relatively prime to 231142013.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.31142013 × 10^8
Engineering notation 2.31142013 × 10^6

Prime Factorization of 231142013

Prime Factorization 17 × 173 × 78593

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 231142013
Product of the distinct prime numbers

The prime factorization of 231142013 is 17 × 173 × 78593. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 3, 91, 33, 90, 301, 499, 3502, 73525, 94072, 605623, 697732, 738304, 4949185, 41441309, 87186996, 880163955, 280741841, 2260067947, 5048058191

Basic calculations (n = 231142013)

Multiplication

n×y
n×2 462284026
n×3 693426039
n×4 924568052
n×5 1155710065

Division

n÷y
n÷2 115571006.5
n÷3 77047337.666667
n÷3 57785503.25
n÷5 46228402.6

Exponentiation

ny
n2 53426630173692169
n3 1.2349138846154E+25
n4 2.8544048117165E+33
n5 6.5977287409703E+41

Nth Root

y√n
2√n 15203.355320455
3√n 613.70495591263
4√n 123.30188692982
5√n 47.073422842239

Divisors of 231142013

1, 17, 173, 2941, 78593, 1336081, 13596589, 231142013

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -231142012
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 231142013 can be divided by 8 positive divisors. The sum of these divisors (counting 231142013) is 1, the average is 0.125.

Base conversion 231142013

Base System Value
2 Binary 1101110001101111001001111101
3 Ternary 121002221020020022
4 Quaternary 31301233021331
5 Quinary 433133021023
6 Senary 34534101525
8 Octal 1561571175
10 Decimal 231142013
12 Duodecimal 654aa8a5
16 Hexadecimal dc6f27d
20 Vigesimal 3c4cf0d
36 Base36 3tm6bh

Cryptographic Hash Functions

md5 47d954ee321950efef49c19f2566cb31
sha1 5553bbc9682e8c3d6b3a7684d3daf5930022eb7b
sha256 043cb26f812d2c980bf5a7f2fb8fc6ba731beb2492d0003a2b33a3548a2ba48c
sha512 e10f8c683f575c9e6ef5a3678c0c36e3df476abca77160768a5fdebe82324ec5c9208630e6373e4029d1044325f52b204749f077958dec7326ea3df630f16028
ripemd-160 f718df13554530b67d8c0b4abd28ca597a2c618d

231142013 as geometric shapes

Circle

Radius = n
Diameter 462284026
Circumference 1452308099.9535
Area 1.6784470885973E+17

Sphere

Radius = n
Volume 5.1727951836316E+25
Surface area 6.7137883543892E+17
Circumference 1452308099.9535

Square

Length = n
Perimeter 924568052
Area 53426630173692169
Diagonal 326884169.61882

Cube

Length = n
Surface area 320559781042153014
Volume 1.2349138846154E+25
Space diagonal 400349710.27975

Equilateral Triangle

Length = n
Perimeter 693426039
Area 2.3134409484507E+16
Altitude 200174855.13987

Triangular Pyramid

Length = n
Surface area 2.3134409484507E+16
Volume 1.4553599699883E+24
Height 108961389.87294