20501260 (number)

20501260 is an even 8-digits composite number following 20501259 and preceding 20501261. In scientific notation, it is written as 2.0501260 × 10^7. The sum of its digits is 16. It has a total of 5 prime factors and 24 positive divisors. There are 7305984 positive integers (up to 20501260) that are relatively prime to 20501260.

Interesting facts

Basic properties

Name

Name twenty million five hundred one thousand two hundred sixty

Notation

Scientific notation 2.0501260 × 10^7
Engineering notation 2.0501260 × 10^6

Prime Factorization of 20501260

Prime Factorization 2 × 2 × 65 × 29 × 2719

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10250630
Product of the distinct prime numbers

The prime factorization of 20501260 is 2 × 2 × 65 × 29 × 2719. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 3, 3, 98, 817, 641, 2214, 214, 19243, 64553, 464177, 881496, 2886131, 1658289, 70682337, 47101514, 959055385, 461221911, 1118351900, 4945467234

Basic calculations (n = 20501260)

Multiplication

n×y
n×2 41002520
n×3 61503780
n×4 82005040
n×5 102506300

Division

n÷y
n÷2 10250630
n÷3 6833753.3333333
n÷3 5125315
n÷5 4100252

Exponentiation

ny
n2 420301661587600
n3 8.6167136426394E+21
n4 1.766534867333E+29
n5 3.6216190614259E+36

Nth Root

y√n
2√n 4527.8317106536
3√n 273.69079083369
4√n 67.289164883015
5√n 28.997203117952

Divisors of 20501260

1, 2, 4, 29, 58, 65, 116, 130, 260, 1885, 2719, 3770, 5438, 7540, 10876, 78851, 157702, 176735, 315404, 353470, 706940, 5125315, 10250630, 20501260

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20501259
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20501260 can be divided by 24 positive divisors. The sum of these divisors (counting 20501260) is 1, the average is 0.041666666666667.

Base conversion 20501260

Base System Value
2 Binary 1001110001101001100001100
3 Ternary 1102120120102221
4 Quaternary 1032031030030
5 Quinary 20222020020
6 Senary 2011225124
8 Octal 116151414
10 Decimal 20501260
12 Duodecimal 6a481a4
16 Hexadecimal 138d30c
20 Vigesimal 682d30
36 Base36 c7evg

Cryptographic Hash Functions

md5 397fe820a506462fbdb5fb495e461479
sha1 b81317e495cb8ad956707660eebbe73b3a5c3431
sha256 98c0d2796ac900edbcbfa02e2b57aa2df7877c61b68347a7aad7621ca7fe166b
sha512 52d9540de23115b81cbf0b4495cecbe4505ecbafeb1b945efa64847bd268e117570e23327f8b004d51fecab160b5fb7644bad8774a7da4b17e4841a04451ea7d
ripemd-160 94d6d2d62a13f1a4d21755eb334d792dce4cecfa

20501260 as geometric shapes

Circle

Radius = n
Diameter 41002520
Circumference 128813215.61067
Area 1.3204166123352E+15

Sphere

Radius = n
Volume 3.6093605703737E+22
Surface area 5.2816664493408E+15
Circumference 128813215.61067

Square

Length = n
Perimeter 82005040
Area 420301661587600
Diagonal 28993159.937737

Cube

Length = n
Surface area 2521809969525600
Volume 8.6167136426394E+21
Space diagonal 35509223.93918

Equilateral Triangle

Length = n
Perimeter 61503780
Area 1.8199595809384E+14
Altitude 17754611.96959

Triangular Pyramid

Length = n
Surface area 1.8199595809384E+14
Volume 1.0154894413755E+21
Height 9664386.6459123