231640123 (number)

231640123 is an odd 9-digits composite number following 231640122 and preceding 231640124. In scientific notation, it is written as 2.31640123 × 10^8. The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors. There are 194383200 positive integers (up to 231640123) that are relatively prime to 231640123.

Interesting facts

Basic properties

Name

Name two hundred thirty-one million six hundred forty thousand one hundred twenty-three

Notation

Scientific notation 2.31640123 × 10^8
Engineering notation 2.31640123 × 10^6

Prime Factorization of 231640123

Prime Factorization 13 × 11 × 1619861

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 231640123
Product of the distinct prime numbers

The prime factorization of 231640123 is 13 × 11 × 1619861. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 4, 26, 5, 37, 893, 6856, 4910, 91911, 85843, 746809, 792986, 4180546, 4180125, 2821405, 19693840, 987388139, 375816751, 2228154268, 1822026208

Basic calculations (n = 231640123)

Multiplication

n×y
n×2 463280246
n×3 694920369
n×4 926560492
n×5 1158200615

Division

n÷y
n÷2 115820061.5
n÷3 77213374.333333
n÷3 57910030.75
n÷5 46328024.6

Exponentiation

ny
n2 53657146583455129
n3 1.2429148034421E+25
n4 2.8790893794784E+33
n5 6.6691261799037E+41

Nth Root

y√n
2√n 15219.728085613
3√n 614.14548342706
4√n 123.36826206773
5√n 47.093693979044

Divisors of 231640123

1, 11, 13, 143, 1619861, 17818471, 21058193, 231640123

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 -231640122
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 231640123 can be divided by 8 positive divisors. The sum of these divisors (counting 231640123) is 1, the average is 0.125.

Base conversion 231640123

Base System Value
2 Binary 1101110011101000110000111011
3 Ternary 121010212112111211
4 Quaternary 31303220300323
5 Quinary 433244440443
6 Senary 34552503551
8 Octal 1563506073
10 Decimal 231640123
12 Duodecimal 656aabb7
16 Hexadecimal dce8c3b
20 Vigesimal 3c7f063
36 Base36 3twunv

Cryptographic Hash Functions

md5 324f045e1111f8854d8a2a14b808c218
sha1 cbfff7effb5bf90dd42ac9c0a60c1939df67f982
sha256 85937cb77fc49fdb39f66fc4698ba54d6ee5e7023b54002fa657dea7e460eede
sha512 3fff182c4eb2cb1d9572e83a43663fd928d309526536b177b85a7c6d9d0c9e4c9b2655a3f94cfe9951ceae9fe3c513092e4706cec79314c1490c41d80327c8a8
ripemd-160 30691ac601136cee1c64f8b54f5ebd00fa258c4a

231640123 as geometric shapes

Circle

Radius = n
Diameter 463280246
Circumference 1455437817.3869
Area 1.6856889751917E+17

Sphere

Radius = n
Volume 5.2063093540421E+25
Surface area 6.7427559007669E+17
Circumference 1455437817.3869

Square

Length = n
Perimeter 926560492
Area 53657146583455129
Diagonal 327588603.53637

Cube

Length = n
Surface area 321942879500730774
Volume 1.2429148034421E+25
Space diagonal 401212462.1075

Equilateral Triangle

Length = n
Perimeter 694920369
Area 2.3234226017929E+16
Altitude 200606231.05375

Triangular Pyramid

Length = n
Surface area 2.3234226017929E+16
Volume 1.4647891432517E+24
Height 109196201.17879