31914050 (number)

31914050 is an even 8-digits composite number following 31914049 and preceding 31914051. In scientific notation, it is written as 3.1914050 × 10^7. The sum of its digits is 23. It has a total of 5 prime factors and 24 positive divisors. There are 10941840 positive integers (up to 31914050) that are relatively prime to 31914050.

Interesting facts

Basic properties

Name

Name thirty-one million nine hundred fourteen thousand fifty

Notation

Scientific notation 3.1914050 × 10^7
Engineering notation 3.1914050 × 10^6

Prime Factorization of 31914050

Prime Factorization 2 × 7 × 5 × 5 × 91183

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6382810
Product of the distinct prime numbers

The prime factorization of 31914050 is 2 × 7 × 5 × 5 × 91183. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 2, 30, 61, 62, 447, 7418, 1024, 14590, 54135, 255754, 291114, 4617736, 2656090, 87419535, 31433797, 40246793, 434908249, 1038611037, 3987890174

Basic calculations (n = 31914050)

Multiplication

n×y
n×2 63828100
n×3 95742150
n×4 127656200
n×5 159570250

Division

n÷y
n÷2 15957025
n÷3 10638016.666667
n÷3 7978512.5
n÷5 6382810

Exponentiation

ny
n2 1018506587402500
n3 3.2504670155693E+22
n4 1.0373556685823E+30
n5 3.3106220674919E+37

Nth Root

y√n
2√n 5649.2521628973
3√n 317.19571152514
4√n 75.161507188835
5√n 31.680817829317

Divisors of 31914050

1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 91183, 182366, 455915, 638281, 911830, 1276562, 2279575, 3191405, 4559150, 6382810, 15957025, 31914050

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31914049
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31914050 can be divided by 24 positive divisors. The sum of these divisors (counting 31914050) is 1, the average is 0.041666666666667.

Base conversion 31914050

Base System Value
2 Binary 1111001101111100001000010
3 Ternary 2020001101211212
4 Quaternary 1321233201002
5 Quinary 31132222200
6 Senary 3100010122
8 Octal 171574102
10 Decimal 31914050
12 Duodecimal a830942
16 Hexadecimal 1e6f842
20 Vigesimal 9j952a
36 Base36 j011e

Cryptographic Hash Functions

md5 495a8762ca54d44aaad1a4fc08cc60a2
sha1 f7810873be10e45af77ee0d4f06b45a261d3e288
sha256 53ea103ab37cdadfcbf79892eabdeb93c93d4216284c855ade0f2f7d902d93ce
sha512 05e0e37ea07dc34edbb1805b2162f61de78f679ec1bc54088367ede40cba31da70c69310edd2181b08a2e440b24c2e14d2efcb5730557743d774264eae7e2444
ripemd-160 e0a219a5a44cdc3da652ca263204d92c1b2ec742

31914050 as geometric shapes

Circle

Radius = n
Diameter 63828100
Circumference 200521890.05259
Area 3.1997328126165E+15

Sphere

Radius = n
Volume 1.3615524395798E+23
Surface area 1.2798931250466E+16
Circumference 200521890.05259

Square

Length = n
Perimeter 127656200
Area 1018506587402500
Diagonal 45133282.340253

Cube

Length = n
Surface area 6111039524415000
Volume 3.2504670155693E+22
Space diagonal 55276756.075294

Equilateral Triangle

Length = n
Perimeter 95742150
Area 4.4102628930618E+14
Altitude 27638378.037647

Triangular Pyramid

Length = n
Surface area 4.4102628930618E+14
Volume 3.8307121145537E+21
Height 15044427.446751