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

20028517 (number)

20028517 is an odd 8-digits prime number following 20028516 and preceding 20028518. In scientific notation, it is written as 2.0028517 × 10^7. The sum of its digits is 25. It has a total of 1 prime factors and 2 positive divisors. There are 20028516 positive integers (up to 20028517) that are relatively prime to 20028517.

Interesting facts

20028517 has 2 divisors, whose sum is 20028518
The reverse of 20028517 is 71582002
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	twenty million twenty-eight thousand five hundred seventeen

Notation

Scientific notation	2.0028517 × 10^7
Engineering notation	2.0028517 × 10^6

Prime Factorization of 20028517

Prime Factorization 20028517

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20028517	Product of the distinct prime numbers

The prime factorization of 20028517 is 20028517. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 2, 81, 10, 920, 846, 4666, 5376, 12821, 2008, 581649, 719106, 3731484, 8321437, 58692305, 15951000, 407516752, 815375591, 2898889080, 3301208103

Basic calculations (n = 20028517)

Multiplication

n×y

n×2	40057034
n×3	60085551
n×4	80114068
n×5	100142585

Division

n÷y

n÷2	10014258.5
n÷3	6676172.3333333
n÷3	5007129.25
n÷5	4005703.4

Exponentiation

n^y

n²	401141493219289
n³	8.0342692163479E+21
n⁴	1.609144975822E+29
n⁵	3.2228787503716E+36

Nth Root

^y√n

²√n	4475.3231168263
³√n	271.57071213617
⁴√n	66.897855846255
⁵√n	28.862221723873

Divisors of 20028517

1, 20028517

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20028518	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10014259	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4475.3232285501	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999001424	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20028517 can be divided by 2 positive divisors. The sum of these divisors (counting 20028517) is 20028518, the average is 10014259.

Base conversion 20028517

Base	System	Value
2	Binary	1001100011001110001100101
3	Ternary	1101200112221221
4	Quaternary	1030121301211
5	Quinary	20111403032
6	Senary	1553140341
8	Octal	114316145
10	Decimal	20028517
12	Duodecimal	685a6b1
16	Hexadecimal	1319c65
20	Vigesimal	653b5h
36	Base36	bxa3p

Cryptographic Hash Functions

md5	f3028c42c8b3d73a306ffb31db385eeb
sha1	38bc59e70aa8e4d8bc362d7d27aebe9cb14d1063
sha256	dce14ef914c6de036033af02d305e5545ffc3195ed6e513007bdfe9d5b11efcd
sha512	8849e6d4d49a7d804f1168284275dc14c4db70af0ec3a545072c6befb7a4b3dd944db70ad5c6e680444153f618e06a0c5731c1b713d0248026442576d5c4857f
ripemd-160	939e965123fe7d9fb00cbea64c670be8448cef74

20028517 as geometric shapes

Circle

Radius = n

Diameter	40057034
Circumference	125842883.739
Area	1.2602231681478E+15

Sphere

Radius = n

Volume	3.3653868196055E+22
Surface area	5.040892672591E+15
Circumference	125842883.739

Square

Length = n

Perimeter	80114068
Area	401141493219289
Diagonal	28324600.37562

Cube

Length = n

Surface area	2406848959315734
Volume	8.0342692163479E+21
Space diagonal	34690409.044257

Equilateral Triangle

Length = n

Perimeter	60085551
Area	1.7369936181996E+14
Altitude	17345204.522128

Triangular Pyramid

Length = n

Surface area	1.7369936181996E+14
Volume	9.4684770745966E+20
Height	9441533.45854