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

20357813 (number)

20357813 is an odd 8-digits composite number following 20357812 and preceding 20357814. In scientific notation, it is written as 2.0357813 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 17398800 positive integers (up to 20357813) that are relatively prime to 20357813.

Interesting facts

20357813 has 8 divisors, whose sum is 23333760
The reverse of 20357813 is 31875302
Previous prime number is 359

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	twenty million three hundred fifty-seven thousand eight hundred thirteen

Notation

Scientific notation	2.0357813 × 10^7
Engineering notation	2.0357813 × 10^6

Prime Factorization of 20357813

Prime Factorization 7 × 359 × 8101

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20357813	Product of the distinct prime numbers

The prime factorization of 20357813 is 7 × 359 × 8101. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 5, 13, 7, 692, 857, 3953, 2302, 82947, 12881, 906638, 150829, 9114241, 5611868, 84149091, 89946793, 566356848, 158836249, 6162817184, 7106039168

Basic calculations (n = 20357813)

Multiplication

n×y

n×2	40715626
n×3	61073439
n×4	81431252
n×5	101789065

Division

n÷y

n÷2	10178906.5
n÷3	6785937.6666667
n÷3	5089453.25
n÷5	4071562.6

Exponentiation

n^y

n²	414440550142969
n³	8.4371032194277E+21
n⁴	1.7176096960281E+29
n⁵	3.4966776998726E+36

Nth Root

^y√n

²√n	4511.9633198864
³√n	273.05095946112
⁴√n	67.171149460809
⁵√n	28.956510471095

Divisors of 20357813

1, 7, 359, 2513, 8101, 56707, 2908259, 20357813

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	-20357812	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 20357813 can be divided by 8 positive divisors. The sum of these divisors (counting 20357813) is 1, the average is 0.125.

Base conversion 20357813

Base	System	Value
2	Binary	1001101101010001010110101
3	Ternary	1102022021200002
4	Quaternary	1031222022311
5	Quinary	20202422223
6	Senary	2004201045
8	Octal	115521265
10	Decimal	20357813
12	Duodecimal	6999185
16	Hexadecimal	136a2b5
20	Vigesimal	674ead
36	Base36	c4c6t

Cryptographic Hash Functions

md5	e99c01bb0744d6146a2643d5f7296e94
sha1	add23b5200feaf8ab00e006f733abb16187fd202
sha256	f47487b7a7e7790009b7a173e426c25b4b481ba91354fbbb22327686e1375197
sha512	bbece821b6f167ea1aa0903cf04fad70be7308bef369524829be9a8d4de84c28724e476c8bfed4f145805fe708090b4a654db673bbeb641cb5eb18611ce40a8e
ripemd-160	1e0b2bf28de8e141d2c176ef717baa0ca1ebe7a9

20357813 as geometric shapes

Circle

Radius = n

Diameter	40715626
Circumference	127911911.52791
Area	1.3020033876789E+15

Sphere

Radius = n

Volume	3.534125532231E+22
Surface area	5.2080135507155E+15
Circumference	127911911.52791

Square

Length = n

Perimeter	81431252
Area	414440550142969
Diagonal	28790295.244855

Cube

Length = n

Surface area	2486643300857814
Volume	8.4371032194277E+21
Space diagonal	35260766.446986

Equilateral Triangle

Length = n

Perimeter	61073439
Area	1.794580223911E+14
Altitude	17630383.223493

Triangular Pyramid

Length = n

Surface area	1.794580223911E+14
Volume	9.9432215000469E+20
Height	9596765.0816184