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

20008738 (number)

20008738 is an even 8-digits composite number following 20008737 and preceding 20008739. In scientific notation, it is written as 2.0008738 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 9760320 positive integers (up to 20008738) that are relatively prime to 20008738.

Interesting facts

20008738 has 8 divisors, whose sum is 30745260
The reverse of 20008738 is 83780002
Previous prime number is 41

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	twenty million eight thousand seven hundred thirty-eight

Notation

Scientific notation	2.0008738 × 10^7
Engineering notation	2.0008738 × 10^6

Prime Factorization of 20008738

Prime Factorization 2 × 41 × 244009

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20008738	Product of the distinct prime numbers

The prime factorization of 20008738 is 2 × 41 × 244009. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 1, 31, 47, 138, 18, 6286, 291, 98927, 3287, 516451, 752278, 8060753, 953286, 51810627, 22895749, 545398117, 634750804, 9560293053, 4311828441

Basic calculations (n = 20008738)

Multiplication

n×y

n×2	40017476
n×3	60026214
n×4	80034952
n×5	100043690

Division

n÷y

n÷2	10004369
n÷3	6669579.3333333
n÷3	5002184.5
n÷5	4001747.6

Exponentiation

n^y

n²	400349596352644
n³	8.0104901818258E+21
n⁴	1.6027979929972E+29
n⁵	3.2069965108808E+36

Nth Root

^y√n

²√n	4473.1127864162
³√n	271.48128687242
⁴√n	66.881333617207
⁵√n	28.856518939999

Divisors of 20008738

1, 2, 41, 82, 244009, 488018, 10004369, 20008738

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	-20008737	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 20008738 can be divided by 8 positive divisors. The sum of these divisors (counting 20008738) is 1, the average is 0.125.

Base conversion 20008738

Base	System	Value
2	Binary	1001100010100111100100010
3	Ternary	1101122112211101
4	Quaternary	1030110330202
5	Quinary	20110234423
6	Senary	1552505014
8	Octal	114247442
10	Decimal	20008738
12	Duodecimal	684b16a
16	Hexadecimal	1314f22
20	Vigesimal	6511gi
36	Base36	bwuua

Cryptographic Hash Functions

md5	4bc7e16250ea81299edbfccb034ab62a
sha1	71e419f506f520c249214fbacfd61d2b2d98c35b
sha256	981f3773e0387f6b032fe0e91ff1aeacda07179b17203d5c2aa23698e865c64f
sha512	5b9e41c42da399b80992ca58d62f60bee823ae8dbc9668e60d50510c76cabfcf3f6c6f6e024ed748d8b894e3ef7f60c596ce6a8fc90b36247ec639d7ca058f14
ripemd-160	0c1448188a2d18f39b6d992dd38e7d1ee5efa7f0

20008738 as geometric shapes

Circle

Radius = n

Diameter	40017476
Circumference	125718608.61681
Area	1.2577353507691E+15

Sphere

Radius = n

Volume	3.355426280917E+22
Surface area	5.0309414030764E+15
Circumference	125718608.61681

Square

Length = n

Perimeter	80034952
Area	400349596352644
Diagonal	28296628.64557

Cube

Length = n

Surface area	2402097578115864
Volume	8.0104901818258E+21
Space diagonal	34656150.811334

Equilateral Triangle

Length = n

Perimeter	60026214
Area	1.7335646041812E+14
Altitude	17328075.405667

Triangular Pyramid

Length = n

Surface area	1.7335646041812E+14
Volume	9.4404532136622E+20
Height	9432209.5485233