20232642 (number)

20232642 is an even 8-digits composite number following 20232641 and preceding 20232643. In scientific notation, it is written as 2.0232642 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 6734160 positive integers (up to 20232642) that are relatively prime to 20232642.

Interesting facts

Basic properties

Name

Name twenty million two hundred thirty-two thousand six hundred forty-two

Notation

Scientific notation 2.0232642 × 10^7
Engineering notation 2.0232642 × 10^6

Prime Factorization of 20232642

Prime Factorization 2 × 3 × 797 × 4231

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20232642
Product of the distinct prime numbers

The prime factorization of 20232642 is 2 × 3 × 797 × 4231. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 4, 60, 70, 139, 816, 281, 2675, 47523, 2722, 283647, 808745, 4347405, 1056962, 18822792, 70840851, 411788277, 583961666, 5840439295, 8087946540

Basic calculations (n = 20232642)

Multiplication

n×y
n×2 40465284
n×3 60697926
n×4 80930568
n×5 101163210

Division

n÷y
n÷2 10116321
n÷3 6744214
n÷3 5058160.5
n÷5 4046528.4

Exponentiation

ny
n2 409359802300164
n3 8.28243032913E+21
n4 1.6757544773923E+29
n5 3.3904940420975E+36

Nth Root

y√n
2√n 4498.07091985
3√n 272.49018621897
4√n 67.067659269203
5√n 28.920814469728

Divisors of 20232642

1, 2, 3, 6, 797, 1594, 2391, 4231, 4782, 8462, 12693, 25386, 3372107, 6744214, 10116321, 20232642

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20232641
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20232642 can be divided by 16 positive divisors. The sum of these divisors (counting 20232642) is 1, the average is 0.0625.

Base conversion 20232642

Base System Value
2 Binary 1001101001011100111000010
3 Ternary 1102001220222010
4 Quaternary 1031023213002
5 Quinary 20134421032
6 Senary 2001353350
8 Octal 115134702
10 Decimal 20232642
12 Duodecimal 6938856
16 Hexadecimal 134b9c2
20 Vigesimal 6691c2
36 Base36 c1nlu

Cryptographic Hash Functions

md5 d1c5722e7e841e42e61c46987ae5a6da
sha1 5dbf84391fe85cefdf5b494b532d94dae5c37782
sha256 abcb1bcd4bf25e16de80b894f8dccbe5eeabdaf8719b903609e5f467a68b774d
sha512 0ddb2bc9103ccbef76cbcb6c842a169b66040adef857cb6315eda20977496ec1b46e487a5074a518e604f302f011e2bffcdb0256086892616c6533b911869f58
ripemd-160 453bdd9e433577875bd9c75e6700b18280273a2a

20232642 as geometric shapes

Circle

Radius = n
Diameter 40465284
Circumference 127125438.93982
Area 1.2860417475812E+15

Sphere

Radius = n
Volume 3.4693363034485E+22
Surface area 5.1441669903247E+15
Circumference 127125438.93982

Square

Length = n
Perimeter 80930568
Area 409359802300164
Diagonal 28613276.71904

Cube

Length = n
Surface area 2456158813800984
Volume 8.28243032913E+21
Space diagonal 35043963.915352

Equilateral Triangle

Length = n
Perimeter 60697926
Area 1.7725799404006E+14
Altitude 17521981.957676

Triangular Pyramid

Length = n
Surface area 1.7725799404006E+14
Volume 9.7609377507216E+20
Height 9537758.9063465