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

20791349 (number)

20791349 is an odd 8-digits composite number following 20791348 and preceding 20791350. In scientific notation, it is written as 2.0791349 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 20506464 positive integers (up to 20791349) that are relatively prime to 20791349.

Interesting facts

20791349 has 4 divisors, whose sum is 21076236
The reverse of 20791349 is 94319702
Previous prime number is 73

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8

Name

Name	twenty million seven hundred ninety-one thousand three hundred forty-nine

Notation

Scientific notation	2.0791349 × 10^7
Engineering notation	2.0791349 × 10^6

Prime Factorization of 20791349

Prime Factorization 73 × 284813

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20791349	Product of the distinct prime numbers

The prime factorization of 20791349 is 73 × 284813. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 3, 68, 78, 86, 203, 4183, 6510, 2823, 19352, 50208, 451466, 1350460, 6841029, 93704187, 20657322, 946463795, 558637804, 4554465849, 4022193216

Basic calculations (n = 20791349)

Multiplication

n×y

n×2	41582698
n×3	62374047
n×4	83165396
n×5	103956745

Division

n÷y

n÷2	10395674.5
n÷3	6930449.6666667
n÷3	5197837.25
n÷5	4158269.8

Exponentiation

n^y

n²	432280193239801
n³	8.9876883634361E+21
n⁴	1.8686616546744E+29
n⁵	3.8851996625253E+36

Nth Root

^y√n

²√n	4559.7531731444
³√n	274.97564081756
⁴√n	67.525944444668
⁵√n	29.078803565046

Divisors of 20791349

1, 73, 284813, 20791349

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	-20791348	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 20791349 can be divided by 4 positive divisors. The sum of these divisors (counting 20791349) is 1, the average is 0.25.

Base conversion 20791349

Base	System	Value
2	Binary	1001111010100000000110101
3	Ternary	1110010022100222
4	Quaternary	1033110000311
5	Quinary	20310310344
6	Senary	2021344125
8	Octal	117240065
10	Decimal	20791349
12	Duodecimal	6b68045
16	Hexadecimal	13d4035
20	Vigesimal	69ii79
36	Base36	cdmph

Cryptographic Hash Functions

md5	89a0d87956a97ed9c42954abde62de84
sha1	d1ff5080de8b09383d87116bda3e952014061898
sha256	7428cdf4b15c7ac94b09e7fb971e14e8034e9e0065c0e1b890a263fba6bf340b
sha512	6bc9aa8ba40efedfef92a15273b1409d506a2691832c6a0bf25705f3032ce02738dd64658e59060a4a6119f5ee75f8aa97d43c574186ba5e736c650a7f12bfb3
ripemd-160	30efeb3206233c34b739789c34908aff95d44382

20791349 as geometric shapes

Circle

Radius = n

Diameter	41582698
Circumference	130635898.55324
Area	1.3580482793745E+15

Sphere

Radius = n

Volume	3.7647540980434E+22
Surface area	5.4321931174981E+15
Circumference	130635898.55324

Square

Length = n

Perimeter	83165396
Area	432280193239801
Diagonal	29403407.735832

Cube

Length = n

Surface area	2593681159438806
Volume	8.9876883634361E+21
Space diagonal	36011672.825896

Equilateral Triangle

Length = n

Perimeter	62374047
Area	1.8718281444926E+14
Altitude	18005836.412948

Triangular Pyramid

Length = n

Surface area	1.8718281444926E+14
Volume	1.0592092314962E+21
Height	9801135.9119441