31006900 (number)

31006900 is an even 8-digits composite number following 31006899 and preceding 31006901. In scientific notation, it is written as 3.1006900 × 10^7. The sum of its digits is 19. It has a total of 5 prime factors and 24 positive divisors. There are 12313600 positive integers (up to 31006900) that are relatively prime to 31006900.

Interesting facts

Basic properties

Name

Name thirty-one million six thousand nine hundred

Notation

Scientific notation 3.1006900 × 10^7
Engineering notation 3.1006900 × 10^6

Prime Factorization of 31006900

Prime Factorization 2 × 2 × 25 × 149 × 2081

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15503450
Product of the distinct prime numbers

The prime factorization of 31006900 is 2 × 2 × 25 × 149 × 2081. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 7, 92, 34, 930, 539, 9125, 921, 733, 1759, 171842, 803640, 3773291, 9685460, 12325467, 72462615, 769126865, 364499040, 839205463, 8462592912

Basic calculations (n = 31006900)

Multiplication

n×y
n×2 62013800
n×3 93020700
n×4 124027600
n×5 155034500

Division

n÷y
n÷2 15503450
n÷3 10335633.333333
n÷3 7751725
n÷5 6201380

Exponentiation

ny
n2 961427847610000
n3 2.9810897128059E+22
n4 9.2434350616E+29
n5 2.8661026661152E+37

Nth Root

y√n
2√n 5568.383966646
3√n 314.16137052787
4√n 74.621605226945
5√n 31.498630341544

Divisors of 31006900

1, 2, 4, 25, 50, 100, 149, 298, 596, 2081, 3725, 4162, 7450, 8324, 14900, 52025, 104050, 208100, 310069, 620138, 1240276, 7751725, 15503450, 31006900

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 -31006899
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 31006900 can be divided by 24 positive divisors. The sum of these divisors (counting 31006900) is 1, the average is 0.041666666666667.

Base conversion 31006900

Base System Value
2 Binary 1110110010010000010110100
3 Ternary 2011100022110201
4 Quaternary 1312102002310
5 Quinary 30414210100
6 Senary 3024330244
8 Octal 166220264
10 Decimal 31006900
12 Duodecimal a473984
16 Hexadecimal 1d920b4
20 Vigesimal 9dfh50
36 Base36 igl2s

Cryptographic Hash Functions

md5 e6cddf1c6d2154330ac82db2cb1db25a
sha1 7488eb9189f850ca6ebb15ca8d564419770b19de
sha256 6dd57a77c5c2f68ff6aeb3712c18a96cf77e052e1eea548513edafb0dcc18fc7
sha512 45dcae6951359e0839bfee7780b710c850169c11d3539aa492a8acfea1d1cf497797d9c019b014830dce84e774187b2cb585d36bfa9438d97241239da274645b
ripemd-160 2f81b0a8581610d333f4a666723a3ac228db3701

31006900 as geometric shapes

Circle

Radius = n
Diameter 62013800
Circumference 194822098.50119
Area 3.0204146630082E+15

Sphere

Radius = n
Volume 1.2487159388591E+23
Surface area 1.2081658652033E+16
Circumference 194822098.50119

Square

Length = n
Perimeter 124027600
Area 961427847610000
Diagonal 43850378.507146

Cube

Length = n
Surface area 5768567085660000
Volume 2.9810897128059E+22
Space diagonal 53705526.185207

Equilateral Triangle

Length = n
Perimeter 93020700
Area 4.1631046996803E+14
Altitude 26852763.092604

Triangular Pyramid

Length = n
Surface area 4.1631046996803E+14
Volume 3.5132479187508E+21
Height 14616792.835715