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

20225615 (number)

20225615 is an odd 8-digits composite number following 20225614 and preceding 20225616. In scientific notation, it is written as 2.0225615 × 10^7. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 15622432 positive integers (up to 20225615) that are relatively prime to 20225615.

Interesting facts

20225615 has 8 divisors, whose sum is 25107840
The reverse of 20225615 is 51652202
Previous prime number is 29

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 23
Digital Root 5

Name

Name	twenty million two hundred twenty-five thousand six hundred fifteen

Notation

Scientific notation	2.0225615 × 10^7
Engineering notation	2.0225615 × 10^6

Prime Factorization of 20225615

Prime Factorization 5 × 29 × 139487

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20225615	Product of the distinct prime numbers

The prime factorization of 20225615 is 5 × 29 × 139487. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 8, 98, 40, 119, 219, 4472, 854, 90112, 5677, 470214, 452834, 4386975, 3982316, 94288763, 77284874, 565819793, 605819613, 5547448758, 3536436939

Basic calculations (n = 20225615)

Multiplication

n×y

n×2	40451230
n×3	60676845
n×4	80902460
n×5	101128075

Division

n÷y

n÷2	10112807.5
n÷3	6741871.6666667
n÷3	5056403.75
n÷5	4045123

Exponentiation

n^y

n²	409075502128225
n³	8.2738036119772E+21
n⁴	1.6734276644146E+29
n⁵	3.3846103670799E+36

Nth Root

^y√n

²√n	4497.2897393875
³√n	272.45863637233
⁴√n	67.061835192511
⁵√n	28.918805292655

Divisors of 20225615

1, 5, 29, 145, 139487, 697435, 4045123, 20225615

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	-20225614	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 20225615 can be divided by 8 positive divisors. The sum of these divisors (counting 20225615) is 1, the average is 0.125.

Base conversion 20225615

Base	System	Value
2	Binary	1001101001001111001001111
3	Ternary	1102001120022212
4	Quaternary	1031021321033
5	Quinary	20134204430
6	Senary	2001301035
8	Octal	115117117
10	Decimal	20225615
12	Duodecimal	693477b
16	Hexadecimal	1349e4f
20	Vigesimal	66840f
36	Base36	c1i6n

Cryptographic Hash Functions

md5	3e933804117081754850291aaee523cf
sha1	268ca6fbfb9c6f6c9419f795aa45ecdd41c560e7
sha256	a312733f6be8577bb8f00bd5e1372a340f2ba846753e71b3abb986dfa7cae8fb
sha512	e1b81cd88be763e0e8abf9e588c49b8b3c7053bce2dfeec4384273210cd1c6c9f673a7366efc7019ddd9ade47c5c073e921017fc7415700df480e5c99e818fcf
ripemd-160	6cfa9f78b50131f02e262c1ea30cd61294189ef6

20225615 as geometric shapes

Circle

Radius = n

Diameter	40451230
Circumference	127081286.99667
Area	1.2851485922496E+15

Sphere

Radius = n

Volume	3.4657227526176E+22
Surface area	5.1405943689984E+15
Circumference	127081286.99667

Square

Length = n

Perimeter	80902460
Area	409075502128225
Diagonal	28603339.040337

Cube

Length = n

Surface area	2454453012769350
Volume	8.2738036119772E+21
Space diagonal	35031792.794327

Equilateral Triangle

Length = n

Perimeter	60676845
Area	1.7713488845446E+14
Altitude	17515896.397164

Triangular Pyramid

Length = n

Surface area	1.7713488845446E+14
Volume	9.750771067058E+20
Height	9534446.3467789