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

20762920 (number)

20762920 is an even 8-digits composite number following 20762919 and preceding 20762921. In scientific notation, it is written as 2.0762920 × 10^7. The sum of its digits is 28. It has a total of 6 prime factors and 32 positive divisors. There are 8080128 positive integers (up to 20762920) that are relatively prime to 20762920.

Interesting facts

20762920 has 32 divisors, whose sum is 47982600
The reverse of 20762920 is 02926702
Previous prime number is 37

Basic properties

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

Name

Name	twenty million seven hundred sixty-two thousand nine hundred twenty

Notation

Scientific notation	2.0762920 × 10^7
Engineering notation	2.0762920 × 10^6

Prime Factorization of 20762920

Prime Factorization 2 × 2 × 2 × 5 × 37 × 14029

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	6	Total number of prime factors
rad	Radical	5190730	Product of the distinct prime numbers

The prime factorization of 20762920 is 2 × 2 × 2 × 5 × 37 × 14029. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 4, 63, 46, 805, 381, 4088, 1063, 2966, 76314, 635590, 667051, 7494263, 7718198, 5040147, 2059733, 736666820, 515560977, 1300092515, 6397043053

Basic calculations (n = 20762920)

Multiplication

n×y

n×2	41525840
n×3	62288760
n×4	83051680
n×5	103814600

Division

n÷y

n÷2	10381460
n÷3	6920973.3333333
n÷3	5190730
n÷5	4152584

Exponentiation

n^y

n²	431098846926400
n³	8.9508708708251E+21
n⁴	1.8584621582127E+29
n⁵	3.8587101113998E+36

Nth Root

^y√n

²√n	4556.6347231263
³√n	274.85025456224
⁴√n	67.50284974078
⁵√n	29.070847045995

Divisors of 20762920

1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 14029, 28058, 56116, 70145, 112232, 140290, 280580, 519073, 561160, 1038146, 2076292, 2595365, 4152584, 5190730, 10381460, 20762920

32 divisors

τ	Total Divisors	32	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20762919	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.03125	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	32	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20762920 can be divided by 32 positive divisors. The sum of these divisors (counting 20762920) is 1, the average is 0.03125.

Base conversion 20762920

Base	System	Value
2	Binary	1001111001101000100101000
3	Ternary	1110001212101001
4	Quaternary	1033031010220
5	Quinary	20303403140
6	Senary	2021004344
8	Octal	117150450
10	Decimal	20762920
12	Duodecimal	6b536b4
16	Hexadecimal	13cd128
20	Vigesimal	69f760
36	Base36	cd0rs

Cryptographic Hash Functions

md5	ace62c7b84ce2c4e4e63c6d48783e6d7
sha1	7ffe3ac5463b5c3e2ae8e8c211df589786320b1d
sha256	c5c6b7ccc0edf2a734769dbd7fa54d0004985305052f1723c47ea611001c0b49
sha512	2f9cba21d17c442d3a8bb6b76d7fdf410c20380865286ff5b717f9d967e9a500fdda1d7b89f1edc773230a7b7837503cd352ed68918c9a88d99dad233064efac
ripemd-160	7833c474fea083982e486798dc89764d15b3d8c9

20762920 as geometric shapes

Circle

Radius = n

Diameter	41525840
Circumference	130457273.87815
Area	1.354336970475E+15

Sphere

Radius = n

Volume	3.749332022802E+22
Surface area	5.4173478819E+15
Circumference	130457273.87815

Square

Length = n

Perimeter	83051680
Area	431098846926400
Diagonal	29363203.058468

Cube

Length = n

Surface area	2586593081558400
Volume	8.9508708708251E+21
Space diagonal	35962432.353488

Equilateral Triangle

Length = n

Perimeter	62288760
Area	1.8667127649022E+14
Altitude	17981216.176744

Triangular Pyramid

Length = n

Surface area	1.8667127649022E+14
Volume	1.0548702483809E+21
Height	9787734.3528225