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

20002913 (number)

20002913 is an odd 8-digits composite number following 20002912 and preceding 20002914. In scientific notation, it is written as 2.0002913 × 10^7. The sum of its digits is 17. It has a total of 2 prime factors and 4 positive divisors. There are 17145348 positive integers (up to 20002913) that are relatively prime to 20002913.

Interesting facts

20002913 has 4 divisors, whose sum is 22860480
The reverse of 20002913 is 31920002
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 17
Digital Root 8

Name

Name	twenty million two thousand nine hundred thirteen

Notation

Scientific notation	2.0002913 × 10^7
Engineering notation	2.0002913 × 10^6

Prime Factorization of 20002913

Prime Factorization 7 × 2857559

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20002913	Product of the distinct prime numbers

The prime factorization of 20002913 is 7 × 2857559. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 9, 98, 27, 740, 965, 3820, 8671, 81504, 47025, 229260, 874588, 1429145, 8804982, 44630498, 50066687, 118504408, 253417074, 7348851949, 3195280800

Basic calculations (n = 20002913)

Multiplication

n×y

n×2	40005826
n×3	60008739
n×4	80011652
n×5	100014565

Division

n÷y

n÷2	10001456.5
n÷3	6667637.6666667
n÷3	5000728.25
n÷5	4000582.6

Exponentiation

n^y

n²	400116528485569
n³	8.0034961091589E+21
n⁴	1.6009323636734E+29
n⁵	3.2023310789444E+36

Nth Root

^y√n

²√n	4472.4616264424
³√n	271.45493951725
⁴√n	66.87646541529
⁵√n	28.854838586145

Divisors of 20002913

1, 7, 2857559, 20002913

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	-20002912	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 20002913 can be divided by 4 positive divisors. The sum of these divisors (counting 20002913) is 1, the average is 0.25.

Base conversion 20002913

Base	System	Value
2	Binary	1001100010011100001100001
3	Ternary	1101122020211122
4	Quaternary	1030103201201
5	Quinary	20110043123
6	Senary	1552422025
8	Octal	114234141
10	Decimal	20002913
12	Duodecimal	6847915
16	Hexadecimal	1313861
20	Vigesimal	65075d
36	Base36	bwqch

Cryptographic Hash Functions

md5	a791a01cbd606ac6fca4a44c8730b8b7
sha1	375acc2bbc8e362f259ef544687acdf9bdd86e3b
sha256	eae8a3fbb74eddbddc84b432a170faeb6deaefd3c93286a46061fb54d8b8fb9a
sha512	ead70c771ca13aa330b3d2545e0c86204806d648ea8ae11ec429ab0ace17bb84c25a795951c8a15b564fb41a2544436e2192d14a6ec3f92bb916b686b955cc6a
ripemd-160	633316eb8c1019f35e07e9866570a1ab00405714

20002913 as geometric shapes

Circle

Radius = n

Diameter	40005826
Circumference	125682009.06239
Area	1.2570031464701E+15

Sphere

Radius = n

Volume	3.3524966106091E+22
Surface area	5.0280125858805E+15
Circumference	125682009.06239

Square

Length = n

Perimeter	80011652
Area	400116528485569
Diagonal	28288390.851569

Cube

Length = n

Surface area	2400699170913414
Volume	8.0034961091589E+21
Space diagonal	34646061.61538

Equilateral Triangle

Length = n

Perimeter	60008739
Area	1.7325553907127E+14
Altitude	17323030.80769

Triangular Pyramid

Length = n

Surface area	1.7325553907127E+14
Volume	9.4322106199773E+20
Height	9429463.6171897