231422018 (number)

231422018 is an even 9-digits composite number following 231422017 and preceding 231422019. In scientific notation, it is written as 2.31422018 × 10^8. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 114518016 positive integers (up to 231422018) that are relatively prime to 231422018.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.31422018 × 10^8
Engineering notation 2.31422018 × 10^6

Prime Factorization of 231422018

Prime Factorization 2 × 97 × 1192897

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 231422018
Product of the distinct prime numbers

The prime factorization of 231422018 is 2 × 97 × 1192897. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 3, 22, 99, 875, 962, 7337, 608, 47688, 10013, 102769, 801410, 8641133, 568708, 97505274, 11760082, 804971687, 586424857, 8580075507, 8829268839

Basic calculations (n = 231422018)

Multiplication

n×y
n×2 462844036
n×3 694266054
n×4 925688072
n×5 1157110090

Division

n÷y
n÷2 115711009
n÷3 77140672.666667
n÷3 57855504.5
n÷5 46284403.6

Exponentiation

ny
n2 53556150415192324
n3 1.2394072405395E+25
n4 2.8682612472947E+33
n5 6.6377880600014E+41

Nth Root

y√n
2√n 15212.561191331
3√n 613.95266958952
4√n 123.33921189683
5√n 47.084822251074

Divisors of 231422018

1, 2, 97, 194, 1192897, 2385794, 115711009, 231422018

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 -231422017
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 231422018 can be divided by 8 positive divisors. The sum of these divisors (counting 231422018) is 1, the average is 0.125.

Base conversion 231422018

Base System Value
2 Binary 1101110010110011100001000010
3 Ternary 121010110110022212
4 Quaternary 31302303201002
5 Quinary 433221001033
6 Senary 34544102122
8 Octal 1562634102
10 Decimal 231422018
12 Duodecimal 65604942
16 Hexadecimal dcb3842
20 Vigesimal 3c67f0i
36 Base36 3ts6de

Cryptographic Hash Functions

md5 872344342e68a036d21b9f7382231c5f
sha1 ca367a8e2dc47ffae63eb28aa298f27ad8b830cd
sha256 92d5464c822a1738637dc43fc97b55812e0bbcb803643f0967b68ded28a6faeb
sha512 7622b81e92a4dc2675ea6047812dce43fa5fcf2dda98cf714666446c269a8e6f69b09c403a862018e69720737094252cdd432f04a076293f26176bd9899ee5ba
ripemd-160 a70edacef7efc344037604015350bccbf192d01c

231422018 as geometric shapes

Circle

Radius = n
Diameter 462844036
Circumference 1454067423.2554
Area 1.6825160869892E+17

Sphere

Radius = n
Volume 5.1916169089133E+25
Surface area 6.7300643479567E+17
Circumference 1454067423.2554

Square

Length = n
Perimeter 925688072
Area 53556150415192324
Diagonal 327280156.48735

Cube

Length = n
Surface area 321336902491153944
Volume 1.2394072405395E+25
Space diagonal 400834693.16612

Equilateral Triangle

Length = n
Perimeter 694266054
Area 2.3190493394229E+16
Altitude 200417346.58306

Triangular Pyramid

Length = n
Surface area 2.3190493394229E+16
Volume 1.4606554407287E+24
Height 109093385.49578