20263 (number)

20263 is an odd 5-digits composite number following 20262 and preceding 20264. In scientific notation, it is written as 2.0263 × 10^4. The sum of its digits is 13. It has a total of 2 prime factors and 4 positive divisors. There are 19360 positive integers (up to 20263) that are relatively prime to 20263.

Interesting facts

Basic properties

Name

Name twenty thousand two hundred sixty-three

Notation

Scientific notation 2.0263 × 10^4
Engineering notation 2.0263 × 10^3

Prime Factorization of 20263

Prime Factorization 23 × 881

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 20263
Product of the distinct prime numbers

The prime factorization of 20263 is 23 × 881. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 5, 61, 99, 414, 892, 2710, 6880, 91186, 19094, 109869, 542825, 966127, 3285286, 33390805, 51893276, 1099143, 253540461, 2853008962, 5289764461

Basic calculations (n = 20263)

Multiplication

n×y
n×2 40526
n×3 60789
n×4 81052
n×5 101315

Division

n÷y
n÷2 10131.5
n÷3 6754.3333333333
n÷3 5065.75
n÷5 4052.6

Exponentiation

ny
n2 410589169
n3 8319768331447
n4 168583465700110561
n5 3.4160067654813E+21

Nth Root

y√n
2√n 142.34816472298
3√n 27.262640377537
4√n 11.930975011414
5√n 7.2667588612401

Divisors of 20263

1, 23, 881, 20263

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20262
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20263 can be divided by 4 positive divisors. The sum of these divisors (counting 20263) is 1, the average is 0.25.

Base conversion 20263

Base System Value
2 Binary 100111100100111
3 Ternary 1000210111
4 Quaternary 10330213
5 Quinary 1122023
6 Senary 233451
8 Octal 47447
10 Decimal 20263
12 Duodecimal b887
16 Hexadecimal 4f27
20 Vigesimal 2ad3
36 Base36 fmv

Cryptographic Hash Functions

md5 dbb6b4e727f400075c39bd45209c5b1c
sha1 496cba1eb8c02be45c4a83cd254136badf1d5784
sha256 af62ddce72e33b45d99cee80bd80479df22a0b0cc5c99ec20e5330abd30cd794
sha512 0962752074d19175a37f0f8dc9f51593ec3f64acd48d45b1741086e34afe6141a88364e2cd37b611be309cdccef1150f011e48f4afa49c84b16724c368bbf2a4
ripemd-160 6e4c20cd345407e78a1a7f8a5c93e55e25e564dc

20263 as geometric shapes

Circle

Radius = n
Diameter 40526
Circumference 127316.18387938
Area 1289903916.9739

Sphere

Radius = n
Volume 34849764092857
Surface area 5159615667.8958
Circumference 127316.18387938

Square

Length = n
Perimeter 81052
Area 410589169
Diagonal 28656.209414366

Cube

Length = n
Surface area 2463535014
Volume 8319768331447
Space diagonal 35096.545513768

Equilateral Triangle

Length = n
Perimeter 60789
Area 177790325.43637
Altitude 17548.272756884

Triangular Pyramid

Length = n
Surface area 177790325.43637
Volume 980494100844.54
Height 9552.0698047887