20461612 (number)

20461612 is an even 8-digits composite number following 20461611 and preceding 20461613. In scientific notation, it is written as 2.0461612 × 10^7. The sum of its digits is 22. It has a total of 5 prime factors and 18 positive divisors. There are 9898920 positive integers (up to 20461612) that are relatively prime to 20461612.

Interesting facts

Basic properties

Name

Name twenty million four hundred sixty-one thousand six hundred twelve

Notation

Scientific notation 2.0461612 × 10^7
Engineering notation 2.0461612 × 10^6

Prime Factorization of 20461612

Prime Factorization 2 × 2 × 31 × 31 × 5323

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 330026
Product of the distinct prime numbers

The prime factorization of 20461612 is 2 × 2 × 31 × 31 × 5323. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 8, 19, 64, 592, 324, 7279, 430, 15463, 3951, 994105, 711287, 2035011, 3962783, 57961572, 31114693, 938490716, 133808599, 1528578976, 5722296571

Basic calculations (n = 20461612)

Multiplication

n×y
n×2 40923224
n×3 61384836
n×4 81846448
n×5 102308060

Division

n÷y
n÷2 10230806
n÷3 6820537.3333333
n÷3 5115403
n÷5 4092322.4

Exponentiation

ny
n2 418677565638544
n3 8.5668179012004E+21
n4 1.7529090396902E+29
n5 3.5867344641433E+36

Nth Root

y√n
2√n 4523.4513371982
3√n 273.51424403911
4√n 67.25660813034
5√n 28.985978720002

Divisors of 20461612

1, 2, 4, 31, 62, 124, 961, 1922, 3844, 5323, 10646, 21292, 165013, 330026, 660052, 5115403, 10230806, 20461612

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20461611
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20461612 can be divided by 18 positive divisors. The sum of these divisors (counting 20461612) is 1, the average is 0.055555555555556.

Base conversion 20461612

Base System Value
2 Binary 1001110000011100000101100
3 Ternary 1102111120001111
4 Quaternary 1032003200230
5 Quinary 20214232422
6 Senary 2010321404
8 Octal 116034054
10 Decimal 20461612
12 Duodecimal 6a29264
16 Hexadecimal 138382c
20 Vigesimal 67he0c
36 Base36 c6ka4

Cryptographic Hash Functions

md5 701fca04dee6a2e903c9f690e732cb8b
sha1 e5eafe28c6e78e5859614ae5c1940f8d4e986524
sha256 2432c684746476967de8f63bf5b1509be0011ce21849366dacce269edd82af1e
sha512 4e84dc529fdb8898ad7493080e9e9d8efb176b567cbb7ade4a6d4a50592003f377b397241f9a2d4da865a312bb0fe68d54babc48294d4c673cdd8be20bd778db
ripemd-160 daa27c10674535c7fc181e77aebbf45d289d6117

20461612 as geometric shapes

Circle

Radius = n
Diameter 40923224
Circumference 128564099.87961
Area 1.3153143644329E+15

Sphere

Radius = n
Volume 3.5884602910737E+22
Surface area 5.2612574577316E+15
Circumference 128564099.87961

Square

Length = n
Perimeter 81846448
Area 418677565638544
Diagonal 28937089.198416

Cube

Length = n
Surface area 2512065393831264
Volume 8.5668179012004E+21
Space diagonal 35440551.588761

Equilateral Triangle

Length = n
Perimeter 61384836
Area 1.812927039188E+14
Altitude 17720275.794381

Triangular Pyramid

Length = n
Surface area 1.812927039188E+14
Volume 1.0096091718549E+21
Height 9645696.399472