Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

20138027 (number)

20138027 is an odd 8-digits composite number following 20138026 and preceding 20138028. In scientific notation, it is written as 2.0138027 × 10^7. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 15500160 positive integers (up to 20138027) that are relatively prime to 20138027.

Interesting facts

20138027 has 8 divisors, whose sum is 20913072
The reverse of 20138027 is 72083102
Previous prime number is 37

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 23
Digital Root 5

Name

Name	twenty million one hundred thirty-eight thousand twenty-seven

Notation

Scientific notation	2.0138027 × 10^7
Engineering notation	2.0138027 × 10^6

Prime Factorization of 20138027

Prime Factorization 91 × 37 × 5981

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20138027	Product of the distinct prime numbers

The prime factorization of 20138027 is 91 × 37 × 5981. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 10, 98, 31, 460, 148, 1186, 7865, 97635, 41433, 867856, 942592, 669874, 2218191, 46418598, 2213638, 950915515, 283548307, 3560849821, 990290845

Basic calculations (n = 20138027)

Multiplication

n×y

n×2	40276054
n×3	60414081
n×4	80552108
n×5	100690135

Division

n÷y

n÷2	10069013.5
n÷3	6712675.6666667
n÷3	5034506.75
n÷5	4027605.4

Exponentiation

n^y

n²	405540131452729
n³	8.1667781167786E+21
n⁴	1.644627982187E+29
n⁵	3.3119562710237E+36

Nth Root

^y√n

²√n	4487.5413090021
³√n	272.06476885365
⁴√n	66.989113361815
⁵√n	28.893714937072

Divisors of 20138027

1, 37, 91, 3367, 5981, 221297, 544271, 20138027

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	-20138026	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 20138027 can be divided by 8 positive divisors. The sum of these divisors (counting 20138027) is 1, the average is 0.125.

Base conversion 20138027

Base	System	Value
2	Binary	1001100110100100000101011
3	Ternary	1101220010011212
4	Quaternary	1030310200223
5	Quinary	20123404102
6	Senary	1555343335
8	Octal	114644053
10	Decimal	20138027
12	Duodecimal	68b1b4b
16	Hexadecimal	133482b
20	Vigesimal	65h517
36	Base36	bzmln

Cryptographic Hash Functions

md5	15735fc7ee3322cf99aa526d3b40b286
sha1	ce751c69554922b2ea3d173a03364a3abe73b2c6
sha256	cb7bcefe0f7ec92cafdfa7a891ca85b8603437563b0e2cf2b6d5bb59c2366601
sha512	b38a7f8f1283ce29659b6960106bc59d305978682f0edbbe177d6fc198eb7637f110d96c8632c3feae98009a26d2d961b3aace900ee6ba238948ce6d3d005885
ripemd-160	752b501492601c10a957d8bef643877253b52c40

20138027 as geometric shapes

Circle

Radius = n

Diameter	40276054
Circumference	126530955.36199
Area	1.2740418977077E+15

Sphere

Radius = n

Volume	3.4208920180226E+22
Surface area	5.0961675908309E+15
Circumference	126530955.36199

Square

Length = n

Perimeter	80552108
Area	405540131452729
Diagonal	28479470.902836

Cube

Length = n

Surface area	2433240788716374
Volume	8.1667781167786E+21
Space diagonal	34880085.928194

Equilateral Triangle

Length = n

Perimeter	60414081
Area	1.7560402804607E+14
Altitude	17440042.964097

Triangular Pyramid

Length = n

Surface area	1.7560402804607E+14
Volume	9.6246403113668E+20
Height	9493156.9676119