207813131 (number)

207813131 is an odd 9-digits composite number following 207813130 and preceding 207813132. In scientific notation, it is written as 2.07813131 × 10^8. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 204086080 positive integers (up to 207813131) that are relatively prime to 207813131.

Interesting facts

Basic properties

Name

Name two hundred seven million eight hundred thirteen thousand one hundred thirty-one

Notation

Scientific notation 2.07813131 × 10^8
Engineering notation 2.07813131 × 10^6

Prime Factorization of 207813131

Prime Factorization 149 × 89 × 15671

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 207813131
Product of the distinct prime numbers

The prime factorization of 207813131 is 149 × 89 × 15671. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 3, 52, 10, 385, 940, 7209, 1159, 84895, 67947, 283394, 910716, 7418851, 2295476, 55935734, 49916146, 527840648, 263430159, 8392045384, 9235543412

Basic calculations (n = 207813131)

Multiplication

n×y
n×2 415626262
n×3 623439393
n×4 831252524
n×5 1039065655

Division

n÷y
n÷2 103906565.5
n÷3 69271043.666667
n÷3 51953282.75
n÷5 41562626.2

Exponentiation

ny
n2 43186297416023161
n3 8.974679682321E+24
n4 1.8650562845052E+33
n5 3.8758318597425E+41

Nth Root

y√n
2√n 14415.725129178
3√n 592.32172504476
4√n 120.06550349362
5√n 46.082347773716

Divisors of 207813131

1, 89, 149, 13261, 15671, 1394719, 2334979, 207813131

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 -207813130
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 207813131 can be divided by 8 positive divisors. The sum of these divisors (counting 207813131) is 1, the average is 0.125.

Base conversion 207813131

Base System Value
2 Binary 1100011000101111101000001011
3 Ternary 112111001000000122
4 Quaternary 30120233220023
5 Quinary 411200010011
6 Senary 32342053455
8 Octal 1430575013
10 Decimal 207813131
12 Duodecimal 5971a28b
16 Hexadecimal c62fa0b
20 Vigesimal 34igcgb
36 Base36 3fq5mz

Cryptographic Hash Functions

md5 1167c2d7034eb43932956c21471653d9
sha1 147340c40f8bccdbf71385490e251865ce7b18e2
sha256 e82086827bf2a33e7b4442f3dd58bd0bdabf1391128b726d91f344c73be088e6
sha512 e5a2c521903d886e672181259ea2b393ac351891ccc9987198239a6c7cb6d8b376a8eda5eed9e3f2d06c3727fe92db7abfd6f2b16534e23c009ff94107fb7dc1
ripemd-160 24d7408b60b5658052a99b85594c0dd36c23f30a

207813131 as geometric shapes

Circle

Radius = n
Diameter 415626262
Circumference 1305728411.3382
Area 1.3567375469792E+17

Sphere

Radius = n
Volume 3.7593050344402E+25
Surface area 5.4269501879169E+17
Circumference 1305728411.3382

Square

Length = n
Perimeter 831252524
Area 43186297416023161
Diagonal 293892148.29942

Cube

Length = n
Surface area 259117784496138966
Volume 8.974679682321E+24
Space diagonal 359942901.37197

Equilateral Triangle

Length = n
Perimeter 623439393
Area 1.8700215328833E+16
Altitude 179971450.68598

Triangular Pyramid

Length = n
Surface area 1.8700215328833E+16
Volume 1.0576761437244E+24
Height 97964049.433139