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

20136021 (number)

20136021 is an odd 8-digits composite number following 20136020 and preceding 20136022. In scientific notation, it is written as 2.0136021 × 10^7. The sum of its digits is 15. It has a total of 2 prime factors and 4 positive divisors. There are 13424012 positive integers (up to 20136021) that are relatively prime to 20136021.

Interesting facts

20136021 has 4 divisors, whose sum is 26848032
The reverse of 20136021 is 12063102
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 15
Digital Root 6

Name

Name	twenty million one hundred thirty-six thousand twenty-one

Notation

Scientific notation	2.0136021 × 10^7
Engineering notation	2.0136021 × 10^6

Prime Factorization of 20136021

Prime Factorization 3 × 6712007

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20136021	Product of the distinct prime numbers

The prime factorization of 20136021 is 3 × 6712007. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 10, 32, 12, 710, 516, 1096, 1136, 88496, 43604, 246034, 513120, 6198784, 9816124, 74610331, 22514606, 187438442, 307322091, 9774334030, 4650264967

Basic calculations (n = 20136021)

Multiplication

n×y

n×2	40272042
n×3	60408063
n×4	80544084
n×5	100680105

Division

n÷y

n÷2	10068010.5
n÷3	6712007
n÷3	5034005.25
n÷5	4027204.2

Exponentiation

n^y

n²	405459341712441
n³	8.1643378193679E+21
n⁴	1.6439727778189E+29
n⁵	3.3103070377589E+36

Nth Root

^y√n

²√n	4487.3177957439
³√n	272.05573486621
⁴√n	66.987445060578
⁵√n	28.893139278873

Divisors of 20136021

1, 3, 6712007, 20136021

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	-20136020	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 20136021 can be divided by 4 positive divisors. The sum of these divisors (counting 20136021) is 1, the average is 0.25.

Base conversion 20136021

Base	System	Value
2	Binary	1001100110100000001010101
3	Ternary	1101220000102120
4	Quaternary	1030310001111
5	Quinary	20123323041
6	Senary	1555330153
8	Octal	114640125
10	Decimal	20136021
12	Duodecimal	68b0959
16	Hexadecimal	1334055
20	Vigesimal	65h011
36	Base36	bzl1x

Cryptographic Hash Functions

md5	7d6842907b55447dc8fd5b776513c9c1
sha1	b64beb785c08c1a38586a86a71932e9699194a2a
sha256	652b99446b8d1224ae2d19a05495b011f33e1142ecd2a2a59bed3aebed6d2c2e
sha512	06c2d44fee7e6838f1272774868caf0e38f4b890ba90b23fdae88ce7e476c322233e232c32a02b51109fc70b25fcf71b2f6f0aee78a836ef6839619ff3cbf0ad
ripemd-160	fb90c4b1ab392d7704d37c9f65e522eca3e6427c

20136021 as geometric shapes

Circle

Radius = n

Diameter	40272042
Circumference	126518351.29226
Area	1.2737880892532E+15

Sphere

Radius = n

Volume	3.4198698286335E+22
Surface area	5.0951523570126E+15
Circumference	126518351.29226

Square

Length = n

Perimeter	80544084
Area	405459341712441
Diagonal	28476633.990429

Cube

Length = n

Surface area	2432756050274646
Volume	8.1643378193679E+21
Space diagonal	34876611.434274

Equilateral Triangle

Length = n

Perimeter	60408063
Area	1.7556904506234E+14
Altitude	17438305.717137

Triangular Pyramid

Length = n

Surface area	1.7556904506234E+14
Volume	9.621764393288E+20
Height	9492211.3301432