20802692 (number)

20802692 is an even 8-digits composite number following 20802691 and preceding 20802693. In scientific notation, it is written as 2.0802692 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 24 positive divisors. There are 10147680 positive integers (up to 20802692) that are relatively prime to 20802692.

Interesting facts

Basic properties

Name

Name twenty million eight hundred two thousand six hundred ninety-two

Notation

Scientific notation 2.0802692 × 10^7
Engineering notation 2.0802692 × 10^6

Prime Factorization of 20802692

Prime Factorization 2 × 2 × 181 × 59 × 487

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10401346
Product of the distinct prime numbers

The prime factorization of 20802692 is 2 × 2 × 181 × 59 × 487. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 5, 28, 21, 204, 296, 21, 1890, 82601, 24797, 594899, 736293, 4271110, 7931496, 9276781, 4056246, 721321056, 352649205, 1646234891, 3152915462

Basic calculations (n = 20802692)

Multiplication

n×y
n×2 41605384
n×3 62408076
n×4 83210768
n×5 104013460

Division

n÷y
n÷2 10401346
n÷3 6934230.6666667
n÷3 5200673
n÷5 4160538.4

Exponentiation

ny
n2 432751994446864
n3 9.0024064528638E+21
n4 1.8727428869774E+29
n5 3.8958093472981E+36

Nth Root

y√n
2√n 4560.9968208715
3√n 275.02563727927
4√n 67.535152482774
5√n 29.081975739326

Divisors of 20802692

1, 2, 4, 59, 118, 181, 236, 362, 487, 724, 974, 1948, 10679, 21358, 28733, 42716, 57466, 88147, 114932, 176294, 352588, 5200673, 10401346, 20802692

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 -20802691
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 20802692 can be divided by 24 positive divisors. The sum of these divisors (counting 20802692) is 1, the average is 0.041666666666667.

Base conversion 20802692

Base System Value
2 Binary 1001111010110110010000100
3 Ternary 1110010212221002
4 Quaternary 1033112302010
5 Quinary 20311141232
6 Senary 2021512432
8 Octal 117266204
10 Decimal 20802692
12 Duodecimal 6b72718
16 Hexadecimal 13d6c84
20 Vigesimal 6a06ec
36 Base36 cdvgk

Cryptographic Hash Functions

md5 b5325ca37a7906259571f85efbf1b459
sha1 085b3863a6214eb28d0d5f8faf6de5e1dbac7fd3
sha256 c3b619e339aad9eb8f16629c04c5d70f2945c7b56e6a1ba878d1da01c23dcd96
sha512 a820563d063d13907c6088012b14f151fe037ca57980f6b23407c99ad4d503e8d174fce71f77c68466335dd5a5b6506ab905b9361a23c16c8a7f412a4e26038f
ripemd-160 f9f8b6837e9ef9a62c4ee252ea559f6c6bb552b9

20802692 as geometric shapes

Circle

Radius = n
Diameter 41605384
Circumference 130707168.72418
Area 1.3595304865806E+15

Sphere

Radius = n
Volume 3.7709191969262E+22
Surface area 5.4381219463224E+15
Circumference 130707168.72418

Square

Length = n
Perimeter 83210768
Area 432751994446864
Diagonal 29419449.16027

Cube

Length = n
Surface area 2596511966681184
Volume 9.0024064528638E+21
Space diagonal 36031319.478207

Equilateral Triangle

Length = n
Perimeter 62408076
Area 1.8738711036468E+14
Altitude 18015659.739103

Triangular Pyramid

Length = n
Surface area 1.8738711036468E+14
Volume 1.0609437749696E+21
Height 9806483.0534234