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

20005625 (number)

20005625 is an odd 8-digits composite number following 20005624 and preceding 20005626. In scientific notation, it is written as 2.0005625 × 10^7. The sum of its digits is 20. It has a total of 3 prime factors and 6 positive divisors. There are 16004000 positive integers (up to 20005625) that are relatively prime to 20005625.

Interesting facts

20005625 has 6 divisors, whose sum is 20838510
The reverse of 20005625 is 52650002
Previous prime number is 25

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 20
Digital Root 2

Name

Name	twenty million five thousand six hundred twenty-five

Notation

Scientific notation	2.0005625 × 10^7
Engineering notation	2.0005625 × 10^6

Prime Factorization of 20005625

Prime Factorization 25 × 25 × 32009

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	800225	Product of the distinct prime numbers

The prime factorization of 20005625 is 25 × 25 × 32009. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 10, 84, 63, 21, 232, 1222, 6247, 748, 40964, 48929, 933615, 4273685, 4122294, 27284184, 10429074, 25383432, 369505039, 3437513565, 9046384588

Basic calculations (n = 20005625)

Multiplication

n×y

n×2	40011250
n×3	60016875
n×4	80022500
n×5	100028125

Division

n÷y

n÷2	10002812.5
n÷3	6668541.6666667
n÷3	5001406.25
n÷5	4001125

Exponentiation

n^y

n²	400225031640625
n³	8.0067518986155E+21
n⁴	1.6018007595174E+29
n⁵	3.204502531962E+36

Nth Root

^y√n

²√n	4472.7648049054
³√n	271.4672069393
⁴√n	66.87873208207
⁵√n	28.855620972978

Divisors of 20005625

1, 25, 625, 32009, 800225, 20005625

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20005624	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20005625 can be divided by 6 positive divisors. The sum of these divisors (counting 20005625) is 1, the average is 0.16666666666667.

Base conversion 20005625

Base	System	Value
2	Binary	1001100010100001011111001
3	Ternary	1101122101120002
4	Quaternary	1030110023321
5	Quinary	20110140000
6	Senary	1552442345
8	Octal	114241371
10	Decimal	20005625
12	Duodecimal	68493b5
16	Hexadecimal	13142f9
20	Vigesimal	650e15
36	Base36	bwsft

Cryptographic Hash Functions

md5	11821f231b6c1f2110dd9d2d88f45040
sha1	d71e1cbd742657b18cd5762538dd644df27df382
sha256	616d1baa0c14b5e683f38af35c5266c10b16eeee1ac15f9d9a6ba0a1feb97247
sha512	39925b0ab62feabf5d2cca08cb29dcf41a51846834d8c8c2f07f5ba3956db7031a7914128327bb7bc651497c8d65227b5dce1f6280a52acff5df5208e73aeaa0
ripemd-160	3ac78f602e5df05870559d0644fdc36421c9ffa9

20005625 as geometric shapes

Circle

Radius = n

Diameter	40011250
Circumference	125699049.06094
Area	1.2573440191849E+15

Sphere

Radius = n

Volume	3.3538603925075E+22
Surface area	5.0293760767397E+15
Circumference	125699049.06094

Square

Length = n

Perimeter	80022500
Area	400225031640625
Diagonal	28292226.19875

Cube

Length = n

Surface area	2401350189843750
Volume	8.0067518986155E+21
Space diagonal	34650758.93717

Equilateral Triangle

Length = n

Perimeter	60016875
Area	1.7330252231561E+14
Altitude	17325379.468585

Triangular Pyramid

Length = n

Surface area	1.7330252231561E+14
Volume	9.4360476046488E+20
Height	9430742.0662501