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

20502402 (number)

20502402 is an even 8-digits composite number following 20502401 and preceding 20502403. In scientific notation, it is written as 2.0502402 × 10^7. The sum of its digits is 15. It has a total of 4 prime factors and 16 positive divisors. There are 6732000 positive integers (up to 20502402) that are relatively prime to 20502402.

Interesting facts

20502402 has 16 divisors, whose sum is 41617632
The reverse of 20502402 is 20420502
Previous prime number is 67

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 15
Digital Root 6

Name

Name	twenty million five hundred two thousand four hundred two

Notation

Scientific notation	2.0502402 × 10^7
Engineering notation	2.0502402 × 10^6

Prime Factorization of 20502402

Prime Factorization 2 × 3 × 67 × 51001

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	20502402	Product of the distinct prime numbers

The prime factorization of 20502402 is 2 × 3 × 67 × 51001. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 47, 1, 318, 935, 6004, 1939, 36711, 59895, 589812, 691591, 9274181, 1990358, 46646206, 32493414, 717513137, 944152811, 9183810146, 3863215727

Basic calculations (n = 20502402)

Multiplication

n×y

n×2	41004804
n×3	61507206
n×4	82009608
n×5	102512010

Division

n÷y

n÷2	10251201
n÷3	6834134
n÷3	5125600.5
n÷5	4100480.4

Exponentiation

n^y

n²	420348487769604
n³	8.6181536763445E+21
n⁴	1.7669285117019E+29
n⁵	3.6226278652175E+36

Nth Root

^y√n

²√n	4527.9578178247
³√n	273.6958726202
⁴√n	67.290101930557
⁵√n	28.997526162176

Divisors of 20502402

1, 2, 3, 6, 67, 134, 201, 402, 51001, 102002, 153003, 306006, 3417067, 6834134, 10251201, 20502402

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20502401	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20502402 can be divided by 16 positive divisors. The sum of these divisors (counting 20502402) is 1, the average is 0.0625.

Base conversion 20502402

Base	System	Value
2	Binary	1001110001101011110000010
3	Ternary	1102120122000020
4	Quaternary	1032031132002
5	Quinary	20222034102
6	Senary	2011234310
8	Octal	116153602
10	Decimal	20502402
12	Duodecimal	6a48996
16	Hexadecimal	138d782
20	Vigesimal	682g02
36	Base36	c7fr6

Cryptographic Hash Functions

md5	b27ba6ef2d80f83cb3b11b8a752fe1ee
sha1	a9860d6632577b98035b4dbb463102d42b881051
sha256	5c6637899097902a9e849ba26c0ec13763f8739b22d42479c6d8eeb4d11b8a64
sha512	3fcddc5bc2fa8a34b7318d7871d57428e5e5ff911643eb5add1a501f9d2a0d4502b8baf48ff1cfd10826a1e18d5319d3ce081de6390cc8ddfe17aaaeaaecf355
ripemd-160	8d23179066d3e98e279653759f67f08f1eaf6f0f

20502402 as geometric shapes

Circle

Radius = n

Diameter	41004804
Circumference	128820391.00829
Area	1.3205637211246E+15

Sphere

Radius = n

Volume	3.6099637702816E+22
Surface area	5.2822548844983E+15
Circumference	128820391.00829

Square

Length = n

Perimeter	82009608
Area	420348487769604
Diagonal	28994774.969625

Cube

Length = n

Surface area	2522090926617624
Volume	8.6181536763445E+21
Space diagonal	35511201.941202

Equilateral Triangle

Length = n

Perimeter	61507206
Area	1.8201623442542E+14
Altitude	17755600.970601

Triangular Pyramid

Length = n

Surface area	1.8201623442542E+14
Volume	1.0156591509752E+21
Height	9664924.9898751