20138652 (number)

20138652 is an even 8-digits composite number following 20138651 and preceding 20138653. In scientific notation, it is written as 2.0138652 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 6712848 positive integers (up to 20138652) that are relatively prime to 20138652.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty-eight thousand six hundred fifty-two

Notation

Scientific notation 2.0138652 × 10^7
Engineering notation 2.0138652 × 10^6

Prime Factorization of 20138652

Prime Factorization 2 × 2 × 3 × 9 × 186469

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10069326
Product of the distinct prime numbers

The prime factorization of 20138652 is 2 × 2 × 3 × 9 × 186469. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 2, 79, 80, 815, 625, 3074, 878, 30174, 96795, 126610, 546878, 8238540, 6646012, 94694507, 53300150, 117108527, 854001994, 4636931407, 962417289

Basic calculations (n = 20138652)

Multiplication

n×y
n×2 40277304
n×3 60415956
n×4 80554608
n×5 100693260

Division

n÷y
n÷2 10069326
n÷3 6712884
n÷3 5034663
n÷5 4027730.4

Exponentiation

ny
n2 405565304377104
n3 8.1675385281246E+21
n4 1.6448321611449E+29
n5 3.3124702491706E+36

Nth Root

y√n
2√n 4487.6109457037
3√n 272.06758340811
4√n 66.989633121131
5√n 28.893894282821

Divisors of 20138652

1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 186469, 372938, 559407, 745876, 1118814, 1678221, 2237628, 3356442, 5034663, 6712884, 10069326, 20138652

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 -20138651
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 20138652 can be divided by 24 positive divisors. The sum of these divisors (counting 20138652) is 1, the average is 0.041666666666667.

Base conversion 20138652

Base System Value
2 Binary 1001100110100101010011100
3 Ternary 1101220011001000
4 Quaternary 1030310222130
5 Quinary 20123414102
6 Senary 1555350300
8 Octal 114645234
10 Decimal 20138652
12 Duodecimal 68b2390
16 Hexadecimal 1334a9c
20 Vigesimal 65h6cc
36 Base36 bzn30

Cryptographic Hash Functions

md5 dafcc0d38ed108c076fa5f9dfdd13587
sha1 5e93924c38d568b5a47b1e6e57c5bad037e5c912
sha256 2b91143091a3d3be68a58caed18b7d9d016a5de96ac868daeaace4fae55f9fc5
sha512 390875bfd45527f64a77c2a665313e9db7528d666955ef551aaa5b930ac29f33f68343f9ab8ce71cec3323ec66c210b5092fbcfbaaa41fc2b93a5dabe0f0c211
ripemd-160 4d1ed197762f5baef0c70837eb5786367c342f69

20138652 as geometric shapes

Circle

Radius = n
Diameter 40277304
Circumference 126534882.3528
Area 1.274120980782E+15

Sphere

Radius = n
Volume 3.4212105383824E+22
Surface area 5.0964839231281E+15
Circumference 126534882.3528

Square

Length = n
Perimeter 80554608
Area 405565304377104
Diagonal 28480354.786312

Cube

Length = n
Surface area 2433391826262624
Volume 8.1675385281246E+21
Space diagonal 34881168.459949

Equilateral Triangle

Length = n
Perimeter 60415956
Area 1.7561492824207E+14
Altitude 17440584.229974

Triangular Pyramid

Length = n
Surface area 1.7561492824207E+14
Volume 9.6255364647321E+20
Height 9493451.5954374