31309050 (number)

31309050 is an even 8-digits composite number following 31309049 and preceding 31309051. In scientific notation, it is written as 3.1309050 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 32 positive divisors. There are 8169600 positive integers (up to 31309050) that are relatively prime to 31309050.

Interesting facts

Basic properties

Name

Name thirty-one million three hundred nine thousand fifty

Notation

Scientific notation 3.1309050 × 10^7
Engineering notation 3.1309050 × 10^6

Prime Factorization of 31309050

Prime Factorization 2 × 3 × 25 × 47 × 4441

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 31309050
Product of the distinct prime numbers

The prime factorization of 31309050 is 2 × 3 × 25 × 47 × 4441. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 9, 73, 9, 478, 120, 5263, 7083, 80009, 16667, 238058, 851667, 7868414, 6093632, 69500572, 61756231, 695187930, 796868488, 8879773197, 856290964

Basic calculations (n = 31309050)

Multiplication

n×y
n×2 62618100
n×3 93927150
n×4 125236200
n×5 156545250

Division

n÷y
n÷2 15654525
n÷3 10436350
n÷3 7827262.5
n÷5 6261810

Exponentiation

ny
n2 980256611902500
n3 3.0690903274886E+22
n4 9.6090302517857E+29
n5 3.0084960860467E+37

Nth Root

y√n
2√n 5595.4490436425
3√n 315.17853320997
4√n 74.802734198975
5√n 31.559780792639

Divisors of 31309050

1, 2, 3, 6, 25, 47, 50, 75, 94, 141, 150, 282, 1175, 2350, 3525, 4441, 7050, 8882, 13323, 26646, 111025, 208727, 222050, 333075, 417454, 626181, 666150, 1252362, 5218175, 10436350, 15654525, 31309050

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31309049
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31309050 can be divided by 32 positive divisors. The sum of these divisors (counting 31309050) is 1, the average is 0.03125.

Base conversion 31309050

Base System Value
2 Binary 1110111011011110011111010
3 Ternary 2011220122221110
4 Quaternary 1313123303322
5 Quinary 31003342200
6 Senary 3035021150
8 Octal 167336372
10 Decimal 31309050
12 Duodecimal a59a7b6
16 Hexadecimal 1ddbcfa
20 Vigesimal 9fdcca
36 Base36 in27u

Cryptographic Hash Functions

md5 69ba577e63f78fb64f45ff50c3f98775
sha1 47740f62162fa28bce4808698e5ab152d0cf5a44
sha256 39bc88088d40347dbda528c5cc3cbdbc8096095dfaf4c1ff4a1fd60241764b3d
sha512 9d19f0fa57e470e27810879a3e98fc3e0e9272242f3a84cbf30db4ab7b0170024da7fd3f2ddfed6a2fd8d01f992d3d70bd4f4e32588aad9c4c84a6f4c018526c
ripemd-160 2af6d7ae23e8bccc7dd9e19107b78938a20cf2f5

31309050 as geometric shapes

Circle

Radius = n
Diameter 62618100
Circumference 196720562.94175
Area 3.0795669705857E+15

Sphere

Radius = n
Volume 1.2855775501389E+23
Surface area 1.2318267882343E+16
Circumference 196720562.94175

Square

Length = n
Perimeter 125236200
Area 980256611902500
Diagonal 44277683.135017

Cube

Length = n
Surface area 5881539671415000
Volume 3.0690903274886E+22
Space diagonal 54228865.336714

Equilateral Triangle

Length = n
Perimeter 93927150
Area 4.2446356406761E+14
Altitude 27114432.668357

Triangular Pyramid

Length = n
Surface area 4.2446356406761E+14
Volume 3.6169576377354E+21
Height 14759227.711672