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

20402594 (number)

20402594 is an even 8-digits composite number following 20402593 and preceding 20402595. In scientific notation, it is written as 2.0402594 × 10^7. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 10191780 positive integers (up to 20402594) that are relatively prime to 20402594.

Interesting facts

20402594 has 8 divisors, whose sum is 30632448
The reverse of 20402594 is 49520402
Previous prime number is 1231

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 26
Digital Root 8

Name

Name	twenty million four hundred two thousand five hundred ninety-four

Notation

Scientific notation	2.0402594 × 10^7
Engineering notation	2.0402594 × 10^6

Prime Factorization of 20402594

Prime Factorization 2 × 1231 × 8287

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20402594	Product of the distinct prime numbers

The prime factorization of 20402594 is 2 × 1231 × 8287. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 1, 53, 33, 343, 202, 4339, 1324, 37828, 64193, 814917, 692435, 9084684, 8166425, 41285243, 86773929, 193156559, 467244863, 2209792522, 325918576

Basic calculations (n = 20402594)

Multiplication

n×y

n×2	40805188
n×3	61207782
n×4	81610376
n×5	102012970

Division

n÷y

n÷2	10201297
n÷3	6800864.6666667
n÷3	5100648.5
n÷5	4080518.8

Exponentiation

n^y

n²	416265841928836
n³	8.4929029689422E+21
n⁴	1.7327725115672E+29
n⁵	3.5353054047866E+36

Nth Root

^y√n

²√n	4516.9230677531
³√n	273.25102254199
⁴√n	67.208058056702
⁵√n	28.969238381105

Divisors of 20402594

1, 2, 1231, 2462, 8287, 16574, 10201297, 20402594

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	-20402593	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 20402594 can be divided by 8 positive divisors. The sum of these divisors (counting 20402594) is 1, the average is 0.125.

Base conversion 20402594

Base	System	Value
2	Binary	1001101110101000110100010
3	Ternary	1102101120002122
4	Quaternary	1031311012202
5	Quinary	20210340334
6	Senary	2005144242
8	Octal	115650642
10	Decimal	20402594
12	Duodecimal	69bb082
16	Hexadecimal	13751a2
20	Vigesimal	67a69e
36	Base36	c5aqq

Cryptographic Hash Functions

md5	3e01bed6ef62a0afae6f50f2069e2ae7
sha1	981434b6255f2ff0b1117ddeb7c9729b1a60cc1a
sha256	3381b2f443d6a340692cf80ad66e66b8cf07ae412ae97f0108f66827e4415de3
sha512	ae725551852f5bb24c8c05622eb2da98ab840dedee415518d4983a65ae4dd45cea511920c55b4a1ffb4d54c5c028732ed71986ec8753462add6022eb25ee092a
ripemd-160	bed89442c7b96e2cfaba08382c62870055bdff96

20402594 as geometric shapes

Circle

Radius = n

Diameter	40805188
Circumference	128193278.84915
Area	1.307737710944E+15

Sphere

Radius = n

Volume	3.5574988766506E+22
Surface area	5.230950843776E+15
Circumference	128193278.84915

Square

Length = n

Perimeter	81610376
Area	416265841928836
Diagonal	28853625.142392

Cube

Length = n

Surface area	2497595051573016
Volume	8.4929029689422E+21
Space diagonal	35338329.4142

Equilateral Triangle

Length = n

Perimeter	61207782
Area	1.8024839691904E+14
Altitude	17669164.7071

Triangular Pyramid

Length = n

Surface area	1.8024839691904E+14
Volume	1.0008982135497E+21
Height	9617875.047464