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

20379917 (number)

20379917 is an odd 8-digits composite number following 20379916 and preceding 20379918. In scientific notation, it is written as 2.0379917 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 6 positive divisors. There are 20042160 positive integers (up to 20379917) that are relatively prime to 20379917.

Interesting facts

20379917 has 6 divisors, whose sum is 20723274
The reverse of 20379917 is 71997302
Previous prime number is 61

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	twenty million three hundred seventy-nine thousand nine hundred seventeen

Notation

Scientific notation	2.0379917 × 10^7
Engineering notation	2.0379917 × 10^6

Prime Factorization of 20379917

Prime Factorization 61 × 61 × 5477

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	334097	Product of the distinct prime numbers

The prime factorization of 20379917 is 61 × 61 × 5477. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 6, 35, 63, 476, 500, 5851, 2217, 49724, 68421, 682627, 590518, 5503081, 7847786, 59765294, 41276905, 873604777, 634192947, 5773747492, 5190013686

Basic calculations (n = 20379917)

Multiplication

n×y

n×2	40759834
n×3	61139751
n×4	81519668
n×5	101899585

Division

n÷y

n÷2	10189958.5
n÷3	6793305.6666667
n÷3	5094979.25
n÷5	4075983.4

Exponentiation

n^y

n²	415341016926889
n³	8.4646154516656E+21
n⁴	1.7250816034186E+29
n⁵	3.5157019895898E+36

Nth Root

^y√n

²√n	4514.4121433471
³√n	273.14974766462
⁴√n	67.189375226647
⁵√n	28.962795791688

Divisors of 20379917

1, 61, 3721, 5477, 334097, 20379917

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20379916	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20379917 can be divided by 6 positive divisors. The sum of these divisors (counting 20379917) is 1, the average is 0.16666666666667.

Base conversion 20379917

Base	System	Value
2	Binary	1001101101111100100001101
3	Ternary	1102100101222202
4	Quaternary	1031233210031
5	Quinary	20204124132
6	Senary	2004451245
8	Octal	115574415
10	Decimal	20379917
12	Duodecimal	69a9b25
16	Hexadecimal	136f90d
20	Vigesimal	6779fh
36	Base36	c4t8t

Cryptographic Hash Functions

md5	1ca8f74da783ed02013f14aff5112c53
sha1	a9b83f2daf017a93538cf4fe3b52a4c9ae343e14
sha256	dfc25c4dc3547e3ee13963444abbcc54d689d62b47122e2512b129b5a54ea181
sha512	71abda3c154ffa5b1c805cc948c700da209e1b39d5358a368c4966ce355be18e2cbe64dd408237e9de49bcbcf283b1f82f429aa97faf950a15d0d6a7052c8307
ripemd-160	8c2e46c14ae9acde50eae2d292ab1fe712d71d0a

20379917 as geometric shapes

Circle

Radius = n

Diameter	40759834
Circumference	128050795.05594
Area	1.304832287512E+15

Sphere

Radius = n

Volume	3.545649829122E+22
Surface area	5.2193291500481E+15
Circumference	128050795.05594

Square

Length = n

Perimeter	81519668
Area	415341016926889
Diagonal	28821555.021438

Cube

Length = n

Surface area	2492046101561334
Volume	8.4646154516656E+21
Space diagonal	35299051.698037

Equilateral Triangle

Length = n

Perimeter	61139751
Area	1.7984793594617E+14
Altitude	17649525.849018

Triangular Pyramid

Length = n

Surface area	1.7984793594617E+14
Volume	9.975644976682E+20
Height	9607185.007146