20100479 (number)

20100479 is an odd 8-digits composite number following 20100478 and preceding 20100480. In scientific notation, it is written as 2.0100479 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 12 positive divisors. There are 16817472 positive integers (up to 20100479) that are relatively prime to 20100479.

Interesting facts

Basic properties

Name

Name twenty million one hundred thousand four hundred seventy-nine

Notation

Scientific notation 2.0100479 × 10^7
Engineering notation 2.0100479 × 10^6

Prime Factorization of 20100479

Prime Factorization 7 × 43 × 43 × 1553

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 467453
Product of the distinct prime numbers

The prime factorization of 20100479 is 7 × 43 × 43 × 1553. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 5, 58, 51, 792, 380, 6100, 174, 33042, 51724, 290986, 658286, 6165645, 6110733, 47345009, 93203969, 185784441, 687049399, 9020159763, 8443913333

Basic calculations (n = 20100479)

Multiplication

n×y
n×2 40200958
n×3 60301437
n×4 80401916
n×5 100502395

Division

n÷y
n÷2 10050239.5
n÷3 6700159.6666667
n÷3 5025119.75
n÷5 4020095.8

Exponentiation

ny
n2 404029256029441
n3 8.1211815762054E+21
n4 1.632396397277E+29
n5 3.2811949503143E+36

Nth Root

y√n
2√n 4483.3557744172
3√n 271.8955724777
4√n 66.957865665037
5√n 28.882932239759

Divisors of 20100479

1, 7, 43, 301, 1553, 1849, 10871, 12943, 66779, 467453, 2871497, 20100479

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 -20100478
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 20100479 can be divided by 12 positive divisors. The sum of these divisors (counting 20100479) is 1, the average is 0.083333333333333.

Base conversion 20100479

Base System Value
2 Binary 1001100101011010101111111
3 Ternary 1101211012200012
4 Quaternary 1030223111333
5 Quinary 20121203404
6 Senary 1554453435
8 Octal 114532577
10 Decimal 20100479
12 Duodecimal 689427b
16 Hexadecimal 132b57f
20 Vigesimal 65cb3j
36 Base36 bytmn

Cryptographic Hash Functions

md5 ec9e91fff6e4760a4582a3991a2f3c9b
sha1 e45b9488c0b85b00393a9845cdb990d861dcb9ea
sha256 22b14d67ca8c7f6611e53efb3d7ac2043db8e61da97578d58b46ba1c156279b3
sha512 4b6503095adbc4196739504dd00d43df94b142251a868749fdf276dfb270eb1eed159c9d9d054fabd425b1d7841dec2597c68c085c74235d1e4d2f5c825abe06
ripemd-160 60ec5af00d0b8e7cdece22f458b55c901d734c38

20100479 as geometric shapes

Circle

Radius = n
Diameter 40200958
Circumference 126295034.32007
Area 1.2692953425774E+15

Sphere

Radius = n
Volume 3.4017925837701E+22
Surface area 5.0771813703098E+15
Circumference 126295034.32007

Square

Length = n
Perimeter 80401916
Area 404029256029441
Diagonal 28426370.011996

Cube

Length = n
Surface area 2424175536176646
Volume 8.1211815762054E+21
Space diagonal 34815050.884471

Equilateral Triangle

Length = n
Perimeter 60301437
Area 1.7494979979681E+14
Altitude 17407525.442236

Triangular Pyramid

Length = n
Surface area 1.7494979979681E+14
Volume 9.5709042729702E+20
Height 9475456.6706652