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

20122537 (number)

20122537 is an odd 8-digits composite number following 20122536 and preceding 20122538. In scientific notation, it is written as 2.0122537 × 10^7. The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors. There are 20074320 positive integers (up to 20122537) that are relatively prime to 20122537.

Interesting facts

20122537 has 4 divisors, whose sum is 20170756
The reverse of 20122537 is 73522102
Previous prime number is 421

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 22
Digital Root 4

Name

Name	twenty million one hundred twenty-two thousand five hundred thirty-seven

Notation

Scientific notation	2.0122537 × 10^7
Engineering notation	2.0122537 × 10^6

Prime Factorization of 20122537

Prime Factorization 421 × 47797

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20122537	Product of the distinct prime numbers

The prime factorization of 20122537 is 421 × 47797. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 9, 53, 61, 685, 630, 5755, 4098, 2501, 43563, 360668, 560250, 153943, 5051293, 77727111, 48045366, 870562663, 32643790, 3338560403, 325137016

Basic calculations (n = 20122537)

Multiplication

n×y

n×2	40245074
n×3	60367611
n×4	80490148
n×5	100612685

Division

n÷y

n÷2	10061268.5
n÷3	6707512.3333333
n÷3	5030634.25
n÷5	4024507.4

Exponentiation

n^y

n²	404916495316369
n³	8.147947158914E+21
n⁴	1.6395736817929E+29
n⁵	3.2992382076104E+36

Nth Root

^y√n

²√n	4485.8150875844
³√n	271.99499432109
⁴√n	66.976227779597
⁵√n	28.889268608613

Divisors of 20122537

1, 421, 47797, 20122537

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	-20122536	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 20122537 can be divided by 4 positive divisors. The sum of these divisors (counting 20122537) is 1, the average is 0.25.

Base conversion 20122537

Base	System	Value
2	Binary	1001100110000101110101001
3	Ternary	1101212022221011
4	Quaternary	1030300232221
5	Quinary	20122410122
6	Senary	1555143521
8	Octal	114605651
10	Decimal	20122537
12	Duodecimal	68a4ba1
16	Hexadecimal	1330ba9
20	Vigesimal	65f66h
36	Base36	bzand

Cryptographic Hash Functions

md5	db0db976267f936eff29f0fe7673a00e
sha1	da901231529f409268929a5397cad2c12f75bc32
sha256	134f350b19d19936f8b65f1972000f9acb1d67a3c44565954aeda55fb41f382a
sha512	852451cd186585724b1d062c2eaf524a707adf2e36beb3e86387846436ccca8d8d5117608de41ea64a4a809fb5bad1e574a4bd6f1f646cbdcf32854d835dffd0
ripemd-160	8a5468e6db0ece752c9827c01eeb5fe68fdd99aa

20122537 as geometric shapes

Circle

Radius = n

Diameter	40245074
Circumference	126433628.82158
Area	1.2720826870032E+15

Sphere

Radius = n

Volume	3.4130041248376E+22
Surface area	5.0883307480129E+15
Circumference	126433628.82158

Square

Length = n

Perimeter	80490148
Area	404916495316369
Diagonal	28457564.734754

Cube

Length = n

Surface area	2429498971898214
Volume	8.147947158914E+21
Space diagonal	34853256.461185

Equilateral Triangle

Length = n

Perimeter	60367611
Area	1.7533398567767E+14
Altitude	17426628.230592

Triangular Pyramid

Length = n

Surface area	1.7533398567767E+14
Volume	9.6024478146962E+20
Height	9485854.9115848