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

20079838 (number)

20079838 is an even 8-digits composite number following 20079837 and preceding 20079839. In scientific notation, it is written as 2.0079838 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 10039918 positive integers (up to 20079838) that are relatively prime to 20079838.

Interesting facts

20079838 has 4 divisors, whose sum is 30119760
The reverse of 20079838 is 83897002
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	twenty million seventy-nine thousand eight hundred thirty-eight

Notation

Scientific notation	2.0079838 × 10^7
Engineering notation	2.0079838 × 10^6

Prime Factorization of 20079838

Prime Factorization 2 × 10039919

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20079838	Product of the distinct prime numbers

The prime factorization of 20079838 is 2 × 10039919. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 8, 60, 92, 395, 947, 1645, 8567, 65396, 12964, 834954, 855799, 8549727, 1863633, 32769081, 73898305, 873053403, 236879417, 3709334521, 1392536332

Basic calculations (n = 20079838)

Multiplication

n×y

n×2	40159676
n×3	60239514
n×4	80319352
n×5	100399190

Division

n÷y

n÷2	10039919
n÷3	6693279.3333333
n÷3	5019959.5
n÷5	4015967.6

Exponentiation

n^y

n²	403199894106244
n³	8.0961885552705E+21
n⁴	1.6257015460729E+29
n⁵	3.2643823681493E+36

Nth Root

^y√n

²√n	4481.0532244105
³√n	271.80247156792
⁴√n	66.940669435034
⁵√n	28.876997877329

Divisors of 20079838

1, 2, 10039919, 20079838

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20079837	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20079838 can be divided by 4 positive divisors. The sum of these divisors (counting 20079838) is 1, the average is 0.25.

Base conversion 20079838

Base	System	Value
2	Binary	1001100100110010011011110
3	Ternary	1101210011100201
4	Quaternary	1030212103132
5	Quinary	20120023323
6	Senary	1554214114
8	Octal	114462336
10	Decimal	20079838
12	Duodecimal	688433a
16	Hexadecimal	13264de
20	Vigesimal	659jbi
36	Base36	bydpa

Cryptographic Hash Functions

md5	259fa4b5147dcff5d952ecbf19459a19
sha1	b6e68f2580bfa292527bb5841296fc3752a1a700
sha256	135ed4b5e65fccbcdaba73959b766bc794a9551c302525de51a97f5b8a9664e0
sha512	65fcf2814a3b2b06a824f249255e31c4628a90ef4579a6a4343048952dfa433e26ff0d22a5dd64599242f0e021c6dbeb222ad5bdb63873bdce54f04e989f76a7
ripemd-160	e63de0ccd9ceeb309d200fe020825f7afbcdd6dd

20079838 as geometric shapes

Circle

Radius = n

Diameter	40159676
Circumference	126165343.09215
Area	1.2666898252524E+15

Sphere

Radius = n

Volume	3.3913235316421E+22
Surface area	5.0667593010094E+15
Circumference	126165343.09215

Square

Length = n

Perimeter	80319352
Area	403199894106244
Diagonal	28397179.229855

Cube

Length = n

Surface area	2419199364637464
Volume	8.0961885552705E+21
Space diagonal	34779299.623752

Equilateral Triangle

Length = n

Perimeter	60239514
Area	1.745906755496E+14
Altitude	17389649.811876

Triangular Pyramid

Length = n

Surface area	1.745906755496E+14
Volume	9.5414497153279E+20
Height	9465726.4099515