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

20025345 (number)

20025345 is an odd 8-digits composite number following 20025344 and preceding 20025346. In scientific notation, it is written as 2.0025345 × 10^7. The sum of its digits is 21. It has a total of 2 prime factors and 4 positive divisors. There are 10680176 positive integers (up to 20025345) that are relatively prime to 20025345.

Interesting facts

20025345 has 4 divisors, whose sum is 21360384
The reverse of 20025345 is 54352002
Previous prime number is 15

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 21
Digital Root 3

Name

Name	twenty million twenty-five thousand three hundred forty-five

Notation

Scientific notation	2.0025345 × 10^7
Engineering notation	2.0025345 × 10^6

Prime Factorization of 20025345

Prime Factorization 15 × 1335023

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20025345	Product of the distinct prime numbers

The prime factorization of 20025345 is 15 × 1335023. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 10, 96, 93, 530, 27, 446, 5628, 88819, 82189, 372460, 336297, 7177535, 1679352, 83290626, 21826138, 953418579, 220193344, 9955571797, 2013551376

Basic calculations (n = 20025345)

Multiplication

n×y

n×2	40050690
n×3	60076035
n×4	80101380
n×5	100126725

Division

n÷y

n÷2	10012672.5
n÷3	6675115
n÷3	5006336.25
n÷5	4005069

Exponentiation

n^y

n²	401014442369025
n³	8.0304525584223E+21
n⁴	1.6081258298854E+29
n⁵	3.2203274546866E+36

Nth Root

^y√n

²√n	4474.9687149744
³√n	271.55637478278
⁴√n	66.89520696563
⁵√n	28.8613074598

Divisors of 20025345

1, 15, 1335023, 20025345

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	-20025344	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 20025345 can be divided by 4 positive divisors. The sum of these divisors (counting 20025345) is 1, the average is 0.25.

Base conversion 20025345

Base	System	Value
2	Binary	1001100011001000000000001
3	Ternary	1101200101121110
4	Quaternary	1030121000001
5	Quinary	20111302340
6	Senary	1553113533
8	Octal	114310001
10	Decimal	20025345
12	Duodecimal	68588a9
16	Hexadecimal	1319001
20	Vigesimal	653375
36	Base36	bx7nl

Cryptographic Hash Functions

md5	d4a3ebeb3e78b4c730f66f5a29fa6d06
sha1	06c2f9d7accc8948c4c698cf05b2c9fc31d171b5
sha256	292d0c98cfe1a6727fecdf5991783a6f9b471a6f6b7c6514f5d28229a9c90022
sha512	f9c9e5eaf34098274341e296e3ef3e97431f8414c9f00009f80de41f5a4c865b4bc87ebc53f792bbe66d1c5fcd43a5c1f13df88954cac620fc4e3db336c4b29e
ripemd-160	58ad4809482e99e70d6ca9e23e43c65ce71ba7c7

20025345 as geometric shapes

Circle

Radius = n

Diameter	40050690
Circumference	125822953.4752
Area	1.2598240261299E+15

Sphere

Radius = n

Volume	3.3637881016721E+22
Surface area	5.0392961045197E+15
Circumference	125822953.4752

Square

Length = n

Perimeter	80101380
Area	401014442369025
Diagonal	28320114.4902

Cube

Length = n

Surface area	2406086654214150
Volume	8.0304525584223E+21
Space diagonal	34684914.979095

Equilateral Triangle

Length = n

Perimeter	60076035
Area	1.7364434718801E+14
Altitude	17342457.489548

Triangular Pyramid

Length = n

Surface area	1.7364434718801E+14
Volume	9.4639791000955E+20
Height	9440038.1634001