20135460 (number)

20135460 is an even 8-digits composite number following 20135459 and preceding 20135461. In scientific notation, it is written as 2.0135460 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 12 positive divisors. There are 5369440 positive integers (up to 20135460) that are relatively prime to 20135460.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty-five thousand four hundred sixty

Notation

Scientific notation 2.0135460 × 10^7
Engineering notation 2.0135460 × 10^6

Prime Factorization of 20135460

Prime Factorization 2 × 2 × 15 × 335591

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10067730
Product of the distinct prime numbers

The prime factorization of 20135460 is 2 × 2 × 15 × 335591. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 39, 51, 294, 103, 1320, 5486, 62005, 86660, 529034, 582501, 3468103, 4851442, 10858970, 97454095, 924055495, 350285264, 3481187058, 8446120014

Basic calculations (n = 20135460)

Multiplication

n×y
n×2 40270920
n×3 60406380
n×4 80541840
n×5 100677300

Division

n÷y
n÷2 10067730
n÷3 6711820
n÷3 5033865
n÷5 4027092

Exponentiation

ny
n2 405436749411600
n3 8.1636554503073E+21
n4 1.6437895777344E+29
n5 3.3098459290889E+36

Nth Root

y√n
2√n 4487.2552858067
3√n 272.05320830473
4√n 66.986978479453
5√n 28.892978281507

Divisors of 20135460

1, 2, 4, 15, 30, 60, 335591, 671182, 1342364, 5033865, 10067730, 20135460

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 -20135459
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 20135460 can be divided by 12 positive divisors. The sum of these divisors (counting 20135460) is 1, the average is 0.083333333333333.

Base conversion 20135460

Base System Value
2 Binary 1001100110011111000100100
3 Ternary 1101212222122210
4 Quaternary 1030303320210
5 Quinary 20123313320
6 Senary 1555323420
8 Octal 114637044
10 Decimal 20135460
12 Duodecimal 68b0570
16 Hexadecimal 1333e24
20 Vigesimal 65gid0
36 Base36 bzkmc

Cryptographic Hash Functions

md5 71a187d79d9b0f6fde09ed00a853dfe8
sha1 e7d60e654255daf6b0e3aebb2a91bcdae92fed14
sha256 bb2d06853e7bf55d2c30d4790015fd884d7b97d04d1b0e6e5c943992a58d3f8a
sha512 f15468d3e12811049b1116992feb36094d75d1ca88f40b8cc1416a1e8ede6ee2ecaa207a97f75b66e18305025072daeed224d637d3bc3380df7ea49157be6b15
ripemd-160 68cb341f6ea5dc43c06331b859507283c35d90ab

20135460 as geometric shapes

Circle

Radius = n
Diameter 40270920
Circumference 126514826.4253
Area 1.2737171134468E+15

Sphere

Radius = n
Volume 3.4195839985498E+22
Surface area 5.0948684537872E+15
Circumference 126514826.4253

Square

Length = n
Perimeter 80541840
Area 405436749411600
Diagonal 28475840.616621

Cube

Length = n
Surface area 2432620496469600
Volume 8.1636554503073E+21
Space diagonal 34875639.753771

Equilateral Triangle

Length = n
Perimeter 60406380
Area 1.7555926230912E+14
Altitude 17437819.876885

Triangular Pyramid

Length = n
Surface area 1.7555926230912E+14
Volume 9.620960213638E+20
Height 9491946.872207