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

20738962 (number)

20738962 is an even 8-digits composite number following 20738961 and preceding 20738963. In scientific notation, it is written as 2.0738962 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 9918612 positive integers (up to 20738962) that are relatively prime to 20738962.

Interesting facts

20738962 has 8 divisors, whose sum is 32461056
The reverse of 20738962 is 26983702
Previous prime number is 23

Basic properties

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

Name

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

Notation

Scientific notation	2.0738962 × 10^7
Engineering notation	2.0738962 × 10^6

Prime Factorization of 20738962

Prime Factorization 2 × 23 × 450847

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20738962	Product of the distinct prime numbers

The prime factorization of 20738962 is 2 × 23 × 450847. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 6, 64, 90, 640, 126, 601, 7916, 79970, 4197, 132545, 287081, 2188768, 1741255, 71598665, 56597478, 605343737, 172555959, 4291815057, 9871558431

Basic calculations (n = 20738962)

Multiplication

n×y

n×2	41477924
n×3	62216886
n×4	82955848
n×5	103694810

Division

n÷y

n÷2	10369481
n÷3	6912987.3333333
n÷3	5184740.5
n÷5	4147792.4

Exponentiation

n^y

n²	430104544837444
n³	8.919921811411E+21
n⁴	1.8498991948982E+29
n⁵	3.8364989106825E+36

Nth Root

^y√n

²√n	4554.0050505023
³√n	274.74449877667
⁴√n	67.48336869557
⁵√n	29.064135070619

Divisors of 20738962

1, 2, 23, 46, 450847, 901694, 10369481, 20738962

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	-20738961	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 20738962 can be divided by 8 positive divisors. The sum of these divisors (counting 20738962) is 1, the average is 0.125.

Base conversion 20738962

Base	System	Value
2	Binary	1001111000111001110010010
3	Ternary	1110000122111201
4	Quaternary	1033013032102
5	Quinary	20302121322
6	Senary	2020301414
8	Octal	117071622
10	Decimal	20738962
12	Duodecimal	6b4186a
16	Hexadecimal	13c7392
20	Vigesimal	69c782
36	Base36	cciaa

Cryptographic Hash Functions

md5	965dddea8816045ed2d7856a6cc06e87
sha1	fbcc7a65ecdbdc70eac3d3829ff20201f9a8798b
sha256	81bc45ea5053b98a2508af9bbbd96ba3ecea44bb1f69aec6d7c1e7fb995203e2
sha512	1ce439d5ca07ac8ac1be45b2a1fb85996dc23e10d4385e15b21f9055c9626c7a598184afee9ecd7510314685c85d91aa5398867d5811309647ef2a5b1ce1f2f5
ripemd-160	d131903ab54d2ea4a912be7220cdb0e4f41a65fe

20738962 as geometric shapes

Circle

Radius = n

Diameter	41477924
Circumference	130306741.32456
Area	1.3512132783369E+15

Sphere

Radius = n

Volume	3.7363681111099E+22
Surface area	5.4048531133476E+15
Circumference	130306741.32456

Square

Length = n

Perimeter	82955848
Area	430104544837444
Diagonal	29329321.32994

Cube

Length = n

Surface area	2580627269024664
Volume	8.919921811411E+21
Space diagonal	35920935.88024

Equilateral Triangle

Length = n

Perimeter	62216886
Area	1.8624073105618E+14
Altitude	17960467.94012

Triangular Pyramid

Length = n

Surface area	1.8624073105618E+14
Volume	1.0512228667504E+21
Height	9776440.4433134