31363898 (number)

31363898 is an even 8-digits composite number following 31363897 and preceding 31363899. In scientific notation, it is written as 3.1363898 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 15672220 positive integers (up to 31363898) that are relatively prime to 31363898.

Interesting facts

Basic properties

Name

Name thirty-one million three hundred sixty-three thousand eight hundred ninety-eight

Notation

Scientific notation 3.1363898 × 10^7
Engineering notation 3.1363898 × 10^6

Prime Factorization of 31363898

Prime Factorization 2 × 2039 × 7691

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 31363898
Product of the distinct prime numbers

The prime factorization of 31363898 is 2 × 2039 × 7691. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 31363898)

Multiplication

n×y
n×2 62727796
n×3 94091694
n×4 125455592
n×5 156819490

Division

n÷y
n÷2 15681949
n÷3 10454632.666667
n÷3 7840974.5
n÷5 6272779.6

Exponentiation

ny
n2 983694097754404
n3 3.0852481345171E+22
n4 9.6765407795685E+29
n5 3.0349403800323E+37

Nth Root

y√n
2√n 5600.3480248999
3√n 315.36247179908
4√n 74.835473038526
5√n 31.570830499817

Divisors of 31363898

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 -31363897
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 31363898 can be divided by 8 positive divisors. The sum of these divisors (counting 31363898) is 1, the average is 0.125.

Base conversion 31363898

Base System Value
2 Binary 1110111101001001100111010
3 Ternary 2012000110011212
4 Quaternary 1313221030322
5 Quinary 31012121043
6 Senary 3040123122
8 Octal 167511472
10 Decimal 31363898
12 Duodecimal a6064a2
16 Hexadecimal 1de933a
20 Vigesimal 9g09ei
36 Base36 io8je

Cryptographic Hash Functions

md5 ab018ed2e76a12805cfc9f008554e4fe
sha1 690daa41bad8a9a6d247cc520a7c585c5b810c88
sha256 3ffc356cf21f2cc8489ba724133698825e7931a5909ef48dc74708df32ad1c05
sha512 1a35d45102b69c08021f77c0c3c847a6d0329544d332551b74cb0e189c914a2bf3470e921e7ce303fdae2d265b627edb288886df6f43d5f6de7afe3779afb4f1
ripemd-160 a1668a292d6ff7439b3d919dffbf3d3727c9beaf

31363898 as geometric shapes

Circle

Radius = n
Diameter 62727796
Circumference 197065183.08948
Area 3.0903661508849E+15

Sphere

Radius = n
Volume 1.2923457165201E+23
Surface area 1.236146460354E+16
Circumference 197065183.08948

Square

Length = n
Perimeter 125455592
Area 983694097754404
Diagonal 44355249.920486

Cube

Length = n
Surface area 5902164586526424
Volume 3.0852481345171E+22
Space diagonal 54323864.859408

Equilateral Triangle

Length = n
Perimeter 94091694
Area 4.2595203910406E+14
Altitude 27161932.429704

Triangular Pyramid

Length = n
Surface area 4.2595203910406E+14
Volume 3.6359997959337E+21
Height 14785083.306829