201930431 (number)

201930431 is an odd 9-digits composite number following 201930430 and preceding 201930432. In scientific notation, it is written as 2.01930431 × 10^8. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 200296152 positive integers (up to 201930431) that are relatively prime to 201930431.

Interesting facts

Basic properties

Name

Name two hundred one million nine hundred thirty thousand four hundred thirty-one

Notation

Scientific notation 2.01930431 × 10^8
Engineering notation 2.01930431 × 10^6

Prime Factorization of 201930431

Prime Factorization 163 × 1723 × 719

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201930431
Product of the distinct prime numbers

The prime factorization of 201930431 is 163 × 1723 × 719. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 10, 15, 77, 381, 826, 1277, 6499, 58312, 6439, 89179, 693507, 6519481, 8894389, 47331231, 84637775, 951903808, 730388892, 4824989458, 5298617953

Basic calculations (n = 201930431)

Multiplication

n×y
n×2 403860862
n×3 605791293
n×4 807721724
n×5 1009652155

Division

n÷y
n÷2 100965215.5
n÷3 67310143.666667
n÷3 50482607.75
n÷5 40386086.2

Exponentiation

ny
n2 40775898963845761
n3 8.2338948521818E+24
n4 1.6626739363098E+33
n5 3.357444645715E+41

Nth Root

y√n
2√n 14210.222763912
3√n 586.67906442608
4√n 119.20663892549
5√n 45.818445902945

Divisors of 201930431

1, 163, 719, 1723, 117197, 280849, 1238837, 201930431

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 -201930430
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 201930431 can be divided by 8 positive divisors. The sum of these divisors (counting 201930431) is 1, the average is 0.125.

Base conversion 201930431

Base System Value
2 Binary 1100000010010011011010111111
3 Ternary 112001222010110212
4 Quaternary 30002103122333
5 Quinary 403143233211
6 Senary 32012023035
8 Octal 1402233277
10 Decimal 201930431
12 Duodecimal 57761a7b
16 Hexadecimal c0936bf
20 Vigesimal 332161b
36 Base36 3c82in

Cryptographic Hash Functions

md5 852f0888e958cbc9f4654b5957d770f8
sha1 314fbbf53a7030d34a2c827dec5b2b0c5fa7a6d0
sha256 bfa06500135c83477f48be5f9088c4981e6e3867518d02cae8f5bb9dca2bd7b4
sha512 b8d5e6dccfe209f081855f811827a82b6eebcb702105d5c919da0aa45c8f877a7b461b2848c8863d871467fc269ad0795978e2755be7fa7fa8a3d540943dda44
ripemd-160 5f2869074344694fe577c3973898b7b8bc813b0a

201930431 as geometric shapes

Circle

Radius = n
Diameter 403860862
Circumference 1268766317.1316
Area 1.2810126462834E+17

Sphere

Radius = n
Volume 3.449005810406E+25
Surface area 5.1240505851335E+17
Circumference 1268766317.1316

Square

Length = n
Perimeter 807721724
Area 40775898963845761
Diagonal 285572754.17604

Cube

Length = n
Surface area 244655393783074566
Volume 8.2338948521818E+24
Space diagonal 349753766.08628

Equilateral Triangle

Length = n
Perimeter 605791293
Area 1.7656482182419E+16
Altitude 174876883.04314

Triangular Pyramid

Length = n
Surface area 1.7656482182419E+16
Volume 9.7037381425913E+23
Height 95190918.058682