231330757 (number)

231330757 is an odd 9-digits composite number following 231330756 and preceding 231330758. In scientific notation, it is written as 2.31330757 × 10^8. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 175747968 positive integers (up to 231330757) that are relatively prime to 231330757.

Interesting facts

Basic properties

Name

Name two hundred thirty-one million three hundred thirty thousand seven hundred fifty-seven

Notation

Scientific notation 2.31330757 × 10^8
Engineering notation 2.31330757 × 10^6

Prime Factorization of 231330757

Prime Factorization 133 × 1081 × 1609

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 231330757
Product of the distinct prime numbers

The prime factorization of 231330757 is 133 × 1081 × 1609. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 231330757)

Multiplication

n×y
n×2 462661514
n×3 693992271
n×4 925323028
n×5 1156653785

Division

n÷y
n÷2 115665378.5
n÷3 77110252.333333
n÷3 57832689.25
n÷5 46266151.4

Exponentiation

ny
n2 53513919134193049
n3 1.237941542335E+25
n4 2.863739541101E+33
n5 6.6247103589372E+41

Nth Root

y√n
2√n 15209.561367771
3√n 613.87195514153
4√n 123.32705043003
5√n 47.081108096328

Divisors of 231330757

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 -231330756
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 231330757 can be divided by 8 positive divisors. The sum of these divisors (counting 231330757) is 1, the average is 0.125.

Base conversion 231330757

Base System Value
2 Binary 1101110010011101001111000101
3 Ternary 121010021211010211
4 Quaternary 31302131033011
5 Quinary 433210041012
6 Senary 34542115421
8 Octal 1562351705
10 Decimal 231330757
12 Duodecimal 6557bb71
16 Hexadecimal dc9d3c5
20 Vigesimal 3c5g6hh
36 Base36 3tq7yd

Cryptographic Hash Functions

md5 6e2c10804bab86ac6af1a1cac7cd4d2a
sha1 4e2e071685fb33e1244ef90d042e3d218df22397
sha256 c149b0b05c5eeac09818e396eb1b98bb2b578fd7629ac7f8bbed59735420b391
sha512 cbab3812ccc0dfcbfb4a367189e01831353597669d6471a78958e4b994b9cad4da111de3ed35ff466878d32bfe85a58446c73c0f89b0049377e4b3b62dde6912
ripemd-160 48d1c4fb2fbce16b889a61d377954a5bdf918ccf

231330757 as geometric shapes

Circle

Radius = n
Diameter 462661514
Circumference 1453494013.4811
Area 1.6811893521678E+17

Sphere

Radius = n
Volume 5.1854774066309E+25
Surface area 6.7247574086712E+17
Circumference 1453494013.4811

Square

Length = n
Perimeter 925323028
Area 53513919134193049
Diagonal 327151093.94343

Cube

Length = n
Surface area 321083514805158294
Volume 1.237941542335E+25
Space diagonal 400676624.47737

Equilateral Triangle

Length = n
Perimeter 693992271
Area 2.3172206713139E+16
Altitude 200338312.23868

Triangular Pyramid

Length = n
Surface area 2.3172206713139E+16
Volume 1.4589280988293E+24
Height 109050364.64781