20136823 (number)

20136823 is an odd 8-digits composite number following 20136822 and preceding 20136824. In scientific notation, it is written as 2.0136823 × 10^7. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 16244736 positive integers (up to 20136823) that are relatively prime to 20136823.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty-six thousand eight hundred twenty-three

Notation

Scientific notation 2.0136823 × 10^7
Engineering notation 2.0136823 × 10^6

Prime Factorization of 20136823

Prime Factorization 7 × 17 × 169217

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 20136823
Product of the distinct prime numbers

The prime factorization of 20136823 is 7 × 17 × 169217. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 10, 50, 21, 770, 473, 618, 2415, 58368, 81966, 683320, 975285, 5124595, 5789328, 38390399, 23142699, 420109719, 329068888, 6380430223, 2266087789

Basic calculations (n = 20136823)

Multiplication

n×y
n×2 40273646
n×3 60410469
n×4 80547292
n×5 100684115

Division

n÷y
n÷2 10068411.5
n÷3 6712274.3333333
n÷3 5034205.75
n÷5 4027364.6

Exponentiation

ny
n2 405491640533329
n3 8.1653133933993E+21
n4 1.6442347054241E+29
n5 3.3109663233582E+36

Nth Root

y√n
2√n 4487.407157814
3√n 272.05934673177
4√n 66.988112063365
5√n 28.89336943287

Divisors of 20136823

1, 7, 17, 119, 169217, 1184519, 2876689, 20136823

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20136822
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20136823 can be divided by 8 positive divisors. The sum of these divisors (counting 20136823) is 1, the average is 0.125.

Base conversion 20136823

Base System Value
2 Binary 1001100110100001101110111
3 Ternary 1101220001112021
4 Quaternary 1030310031313
5 Quinary 20123334243
6 Senary 1555334011
8 Octal 114641567
10 Decimal 20136823
12 Duodecimal 68b1307
16 Hexadecimal 1334377
20 Vigesimal 65h213
36 Base36 bzlo7

Cryptographic Hash Functions

md5 493d5b7c7551785aeccf5d389b476c0d
sha1 d373d9335a5a29ef8d7177dccc2d596fc5f9901d
sha256 40a664fac26d46c2ea057ed7ddaf947508c6511532c81cd9b3aaf0d42aaa7ebe
sha512 21c6349f227d0210c7db1de02e52b9b2cb3fda693fd48366334b31bbee7fcf3f7404aa5875655e3d2a05729d34b05cad1236358f486bedc6f795b930bef709f3
ripemd-160 b177a65c73321f149642c659230d2b32731a7e49

20136823 as geometric shapes

Circle

Radius = n
Diameter 40273646
Circumference 126523390.40688
Area 1.2738895589916E+15

Sphere

Radius = n
Volume 3.4202784761282E+22
Surface area 5.0955582359663E+15
Circumference 126523390.40688

Square

Length = n
Perimeter 80547292
Area 405491640533329
Diagonal 28477768.189706

Cube

Length = n
Surface area 2432949843199974
Volume 8.1653133933993E+21
Space diagonal 34878000.539022

Equilateral Triangle

Length = n
Perimeter 60410469
Area 1.7558303086205E+14
Altitude 17439000.269511

Triangular Pyramid

Length = n
Surface area 1.7558303086205E+14
Volume 9.6229141183099E+20
Height 9492589.3965688