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

20005864 (number)

20005864 is an even 8-digits composite number following 20005863 and preceding 20005865. In scientific notation, it is written as 2.0005864 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 8 positive divisors. There are 10002928 positive integers (up to 20005864) that are relatively prime to 20005864.

Interesting facts

20005864 has 8 divisors, whose sum is 37511010
The reverse of 20005864 is 46850002
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	twenty million five thousand eight hundred sixty-four

Notation

Scientific notation	2.0005864 × 10^7
Engineering notation	2.0005864 × 10^6

Prime Factorization of 20005864

Prime Factorization 2 × 2 × 2 × 2500733

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	5001466	Product of the distinct prime numbers

The prime factorization of 20005864 is 2 × 2 × 2 × 2500733. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 8, 78, 46, 443, 890, 8356, 7065, 69323, 29065, 443534, 331672, 1484715, 9868386, 69916702, 61504996, 743139020, 612911810, 4684311072, 5992936692

Basic calculations (n = 20005864)

Multiplication

n×y

n×2	40011728
n×3	60017592
n×4	80023456
n×5	100029320

Division

n÷y

n÷2	10002932
n÷3	6668621.3333333
n÷3	5001466
n÷5	4001172.8

Exponentiation

n^y

n²	400234594386496
n³	8.0070388633914E+21
n⁴	1.6018773054372E+29
n⁵	3.2046939517264E+36

Nth Root

^y√n

²√n	4472.791522081
³√n	271.46828797533
⁴√n	66.87893182521
⁵√n	28.855689918191

Divisors of 20005864

1, 2, 4, 8, 2500733, 5001466, 10002932, 20005864

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	-20005863	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 20005864 can be divided by 8 positive divisors. The sum of these divisors (counting 20005864) is 1, the average is 0.125.

Base conversion 20005864

Base	System	Value
2	Binary	1001100010100001111101000
3	Ternary	1101122101212221
4	Quaternary	1030110033220
5	Quinary	20110141424
6	Senary	1552443424
8	Octal	114241750
10	Decimal	20005864
12	Duodecimal	6849574
16	Hexadecimal	13143e8
20	Vigesimal	650ed4
36	Base36	bwsmg

Cryptographic Hash Functions

md5	487a0f45f1dc220b382be5574da02b2c
sha1	ae192f513b8e391a439f70d7145b9890aafe2019
sha256	889ef22accde4e9aaa014e6c972f2713207f9ac3fa9ea9ff4058d2c0fa6a8add
sha512	24f3f655d2a8652620ae367c30efcbf42468bce34a476b092f4986bfd0601e3ca0b2716ddab81b1872165de0ff2615666b0b65e5b8136eb0b8e73342813a9131
ripemd-160	bbdd2130de0a07b6f1f973ecf7079f33551d6470

20005864 as geometric shapes

Circle

Radius = n

Diameter	40011728
Circumference	125700550.74223
Area	1.2573740614371E+15

Sphere

Radius = n

Volume	3.3539805960318E+22
Surface area	5.0294962457484E+15
Circumference	125700550.74223

Square

Length = n

Perimeter	80023456
Area	400234594386496
Diagonal	28292564.195792

Cube

Length = n

Surface area	2401407566318976
Volume	8.0070388633914E+21
Space diagonal	34651172.897313

Equilateral Triangle

Length = n

Perimeter	60017592
Area	1.7330666310603E+14
Altitude	17325586.448657

Triangular Pyramid

Length = n

Surface area	1.7330666310603E+14
Volume	9.4363857958805E+20
Height	9430854.7319306