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

20140021 (number)

20140021 is an odd 8-digits composite number following 20140020 and preceding 20140022. In scientific notation, it is written as 2.0140021 × 10^7. The sum of its digits is 10. It has a total of 2 prime factors and 4 positive divisors. There are 18309100 positive integers (up to 20140021) that are relatively prime to 20140021.

Interesting facts

20140021 has 4 divisors, whose sum is 21970944
The reverse of 20140021 is 12004102
Previous prime number is 11

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 10
Digital Root 1

Name

Name	twenty million one hundred forty thousand twenty-one

Notation

Scientific notation	2.0140021 × 10^7
Engineering notation	2.0140021 × 10^6

Prime Factorization of 20140021

Prime Factorization 11 × 1830911

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20140021	Product of the distinct prime numbers

The prime factorization of 20140021 is 11 × 1830911. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 9, 89, 20, 265, 655, 1120, 898, 19343, 84444, 634325, 407041, 5311116, 6210258, 3216458, 12797359, 800414296, 292780872, 938290906, 2880867344

Basic calculations (n = 20140021)

Multiplication

n×y

n×2	40280042
n×3	60420063
n×4	80560084
n×5	100700105

Division

n÷y

n÷2	10070010.5
n÷3	6713340.3333333
n÷3	5035005.25
n÷5	4028004.2

Exponentiation

n^y

n²	405620445880441
n³	8.1692042980614E+21
n⁴	1.6452794611625E+29
n⁵	3.3135962898681E+36

Nth Root

^y√n

²√n	4487.7634741595
³√n	272.07374820475
⁴√n	66.990771559667
⁵√n	28.894287106191

Divisors of 20140021

1, 11, 1830911, 20140021

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	-20140020	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 20140021 can be divided by 4 positive divisors. The sum of these divisors (counting 20140021) is 1, the average is 0.25.

Base conversion 20140021

Base	System	Value
2	Binary	1001100110100111111110101
3	Ternary	1101220012220201
4	Quaternary	1030310333311
5	Quinary	20123440041
6	Senary	1555400501
8	Octal	114647765
10	Decimal	20140021
12	Duodecimal	68b3131
16	Hexadecimal	1334ff5
20	Vigesimal	65ha11
36	Base36	bzo51

Cryptographic Hash Functions

md5	d9d4d29dfe37432cd1dd14c969235a3b
sha1	c37c4aafe8b35bdb7526c10666f25664e6809e52
sha256	8c755dc560f9fa5714a92fe48c9263edb0ea608bc0a703c60098c983d5bf85ce
sha512	d59862570954bbcb2f4e2477de16ba7086aa3f057fa6f6f4e602f031c4a983ceac07f7d059303d839fa1d997f61ecc9bdb111cf622bd99d50207629fd82632c4
ripemd-160	4fd136710dfa6f40f65025c949729b3658354f4c

20140021 as geometric shapes

Circle

Radius = n

Diameter	40280042
Circumference	126543484.03349
Area	1.2742942129238E+15

Sphere

Radius = n

Volume	3.4219082944619E+22
Surface area	5.0971768516952E+15
Circumference	126543484.03349

Square

Length = n

Perimeter	80560084
Area	405620445880441
Diagonal	28482290.844679

Cube

Length = n

Surface area	2433722675282646
Volume	8.1692042980614E+21
Space diagonal	34883539.637504

Equilateral Triangle

Length = n

Perimeter	60420063
Area	1.7563880521342E+14
Altitude	17441769.818752

Triangular Pyramid

Length = n

Surface area	1.7563880521342E+14
Volume	9.6274995934292E+20
Height	9494096.9482263