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

20107639 (number)

20107639 is an odd 8-digits prime number following 20107638 and preceding 20107640. In scientific notation, it is written as 2.0107639 × 10^7. The sum of its digits is 28. It has a total of 1 prime factors and 2 positive divisors. There are 20107638 positive integers (up to 20107639) that are relatively prime to 20107639.

Interesting facts

20107639 has 2 divisors, whose sum is 20107640
The reverse of 20107639 is 93670102
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	twenty million one hundred seven thousand six hundred thirty-nine

Notation

Scientific notation	2.0107639 × 10^7
Engineering notation	2.0107639 × 10^6

Prime Factorization of 20107639

Prime Factorization 20107639

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20107639	Product of the distinct prime numbers

The prime factorization of 20107639 is 20107639. Since it has a total of 1 prime factors.

Most popular turbo-numbers

8, 8, 76, 70, 280, 22, 8505, 3778, 41871, 61359, 573507, 339811, 156272, 6736997, 78823801, 71226542, 285961420, 384374205, 4430718762, 9238311724

Basic calculations (n = 20107639)

Multiplication

n×y

n×2	40215278
n×3	60322917
n×4	80430556
n×5	100538195

Division

n÷y

n÷2	10053819.5
n÷3	6702546.3333333
n÷3	5026909.75
n÷5	4021527.8

Exponentiation

n^y

n²	404317146154321
n³	8.1298632163813E+21
n⁴	1.6347235467437E+29
n⁵	3.2870430942723E+36

Nth Root

^y√n

²√n	4484.1542123348
³√n	271.92785265688
⁴√n	66.963827641009
⁵√n	28.8849896269

Divisors of 20107639

1, 20107639

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20107640	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10053820	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4484.1543238386	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999005353	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20107639 can be divided by 2 positive divisors. The sum of these divisors (counting 20107639) is 20107640, the average is 10053820.

Base conversion 20107639

Base	System	Value
2	Binary	1001100101101000101110111
3	Ternary	1101211120111101
4	Quaternary	1030231011313
5	Quinary	20121421024
6	Senary	1554550531
8	Octal	114550567
10	Decimal	20107639
12	Duodecimal	6898447
16	Hexadecimal	132d177
20	Vigesimal	65d91j
36	Base36	byz5j

Cryptographic Hash Functions

md5	cf0573b0472ba8c1108a04cfc1b8ac04
sha1	5f670336427284ce1f5390142fecbd059a955ed2
sha256	5fc8c43e31080e04e46bb679a13f51cf1876a960b8ec2bb6170973162061bef5
sha512	96274b53bd91132356eccb0f453bfa349d0a9f30b9bd0aa51e6056408980859154cb8237dc3017d5dba242e67a4407b98ee35b1e48288e78b3646e56e6fd4055
ripemd-160	1ae1cb053fc81efde60c5887a1f38bd46c6cef12

20107639 as geometric shapes

Circle

Radius = n

Diameter	40215278
Circumference	126340021.92687
Area	1.2701997760788E+15

Sphere

Radius = n

Volume	3.4054291407031E+22
Surface area	5.0807991043152E+15
Circumference	126340021.92687

Square

Length = n

Perimeter	80430556
Area	404317146154321
Diagonal	28436495.781102

Cube

Length = n

Surface area	2425902876925926
Volume	8.1298632163813E+21
Space diagonal	34827452.368253

Equilateral Triangle

Length = n

Perimeter	60322917
Area	1.7507445987763E+14
Altitude	17413726.184127

Triangular Pyramid

Length = n

Surface area	1.7507445987763E+14
Volume	9.5811356840372E+20
Height	9478831.9270341