20246908 (number)

20246908 is an even 8-digits composite number following 20246907 and preceding 20246909. In scientific notation, it is written as 2.0246908 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 9203120 positive integers (up to 20246908) that are relatively prime to 20246908.

Interesting facts

Basic properties

Name

Name twenty million two hundred forty-six thousand nine hundred eight

Notation

Scientific notation 2.0246908 × 10^7
Engineering notation 2.0246908 × 10^6

Prime Factorization of 20246908

Prime Factorization 2 × 2 × 11 × 460157

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10123454
Product of the distinct prime numbers

The prime factorization of 20246908 is 2 × 2 × 11 × 460157. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 73, 55, 654, 91, 7384, 5275, 90210, 73523, 30979, 207337, 1836713, 610612, 36628145, 24734606, 243871803, 223990107, 854733993, 9826917174

Basic calculations (n = 20246908)

Multiplication

n×y
n×2 40493816
n×3 60740724
n×4 80987632
n×5 101234540

Division

n÷y
n÷2 10123454
n÷3 6748969.3333333
n÷3 5061727
n÷5 4049381.6

Exponentiation

ny
n2 409937283560464
n3 8.2999624660186E+21
n4 1.6804857645293E+29
n5 3.4024640669735E+36

Nth Root

y√n
2√n 4499.656431329
3√n 272.55421528812
4√n 67.079478466435
5√n 28.924891722945

Divisors of 20246908

1, 2, 4, 11, 22, 44, 460157, 920314, 1840628, 5061727, 10123454, 20246908

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20246907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20246908 can be divided by 12 positive divisors. The sum of these divisors (counting 20246908) is 1, the average is 0.083333333333333.

Base conversion 20246908

Base System Value
2 Binary 1001101001111000101111100
3 Ternary 1102002122112111
4 Quaternary 1031033011330
5 Quinary 20140400113
6 Senary 2001543404
8 Octal 115170574
10 Decimal 20246908
12 Duodecimal 6944b64
16 Hexadecimal 134f17c
20 Vigesimal 66ah58
36 Base36 c1ym4

Cryptographic Hash Functions

md5 50ac84f09e7c49f14076bd1ec56e4b65
sha1 8c4c44d7536ac43522739ebef8d42af7bb04bbe2
sha256 6a4433cd9c3439fdc10340ff2e1ab56c54063a95d050ec03b8e915a2311ef1d1
sha512 3d2ef868f624bb9d2a6943297d22e77fb29208700f3a36977fabc85d614630ca3cd3964d1cc7994f510baf4680f018baf7c956353734a514f85287f555f527ec
ripemd-160 38da506d5506a445b8d5ce990a6914a2119fa5d3

20246908 as geometric shapes

Circle

Radius = n
Diameter 40493816
Circumference 127215074.86142
Area 1.2878559584661E+15

Sphere

Radius = n
Volume 3.4766801477754E+22
Surface area 5.1514238338644E+15
Circumference 127215074.86142

Square

Length = n
Perimeter 80987632
Area 409937283560464
Diagonal 28633451.88972

Cube

Length = n
Surface area 2459623701362784
Volume 8.2999624660186E+21
Space diagonal 35068673.352173

Equilateral Triangle

Length = n
Perimeter 60740724
Area 1.7750805076087E+14
Altitude 17534336.676086

Triangular Pyramid

Length = n
Surface area 1.7750805076087E+14
Volume 9.7815995721927E+20
Height 9544483.9632401