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

20001368 (number)

20001368 is an even 8-digits composite number following 20001367 and preceding 20001369. In scientific notation, it is written as 2.0001368 × 10^7. The sum of its digits is 20. It has a total of 4 prime factors and 8 positive divisors. There are 10000680 positive integers (up to 20001368) that are relatively prime to 20001368.

Interesting facts

20001368 has 8 divisors, whose sum is 37502580
The reverse of 20001368 is 86310002
Previous prime number is 2

Basic properties

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

Name

Name	twenty million one thousand three hundred sixty-eight

Notation

Scientific notation	2.0001368 × 10^7
Engineering notation	2.0001368 × 10^6

Prime Factorization of 20001368

Prime Factorization 2 × 2 × 2 × 2500171

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	5000342	Product of the distinct prime numbers

The prime factorization of 20001368 is 2 × 2 × 2 × 2500171. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 74, 11, 338, 284, 5695, 3936, 38438, 86630, 694216, 882128, 7554043, 5982876, 16348084, 61985620, 828765081, 243991695, 5834656227, 6581539063

Basic calculations (n = 20001368)

Multiplication

n×y

n×2	40002736
n×3	60004104
n×4	80005472
n×5	100006840

Division

n÷y

n÷2	10000684
n÷3	6667122.6666667
n÷3	5000342
n÷5	4000273.6

Exponentiation

n^y

n²	400054721871424
n³	8.001641712288E+21
n⁴	1.6004378049162E+29
n⁵	3.2010945497242E+36

Nth Root

^y√n

²√n	4472.2888994339
³√n	271.44795039056
⁴√n	66.875174014233
⁵√n	28.854392830039

Divisors of 20001368

1, 2, 4, 8, 2500171, 5000342, 10000684, 20001368

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	-20001367	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 20001368 can be divided by 8 positive divisors. The sum of these divisors (counting 20001368) is 1, the average is 0.125.

Base conversion 20001368

Base	System	Value
2	Binary	1001100010011001001011000
3	Ternary	1101122011201102
4	Quaternary	1030103021120
5	Quinary	20110020433
6	Senary	1552410532
8	Octal	114231130
10	Decimal	20001368
12	Duodecimal	6846a48
16	Hexadecimal	1313258
20	Vigesimal	650388
36	Base36	bwp5k

Cryptographic Hash Functions

md5	82998ce33bbfd528f0afe1a6b1f3284f
sha1	962ad8c145357c60be81c5f48f16fcb0f2fa63d9
sha256	2fb23699a71d7eaabb5905ffe5575c6c2defe5db6e9736aac2058517185d13af
sha512	ac5661ac7d34186d83fc03250e376aa48ea0c3a5795f36bff4bbb6e284cd55f9311aa82e1671051d586e3e09a9aefd4925859a970ac8b59d959fc03b04cb2f60
ripemd-160	8164f47ddf559b9f92f4e176fd1ce07afd9f0bde

20001368 as geometric shapes

Circle

Radius = n

Diameter	40002736
Circumference	125672301.54109
Area	1.2568089752652E+15

Sphere

Radius = n

Volume	3.3517198426642E+22
Surface area	5.0272359010607E+15
Circumference	125672301.54109

Square

Length = n

Perimeter	80005472
Area	400054721871424
Diagonal	28286205.891615

Cube

Length = n

Surface area	2400328331228544
Volume	8.001641712288E+21
Space diagonal	34643385.596882

Equilateral Triangle

Length = n

Perimeter	60004104
Area	1.7322877602229E+14
Altitude	17321692.798441

Triangular Pyramid

Length = n

Surface area	1.7322877602229E+14
Volume	9.4300251923066E+20
Height	9428735.2972051