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

20289413 (number)

20289413 is an odd 8-digits composite number following 20289412 and preceding 20289414. In scientific notation, it is written as 2.0289413 × 10^7. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 20143308 positive integers (up to 20289413) that are relatively prime to 20289413.

Interesting facts

20289413 has 4 divisors, whose sum is 20435520
The reverse of 20289413 is 31498202
Previous prime number is 139

Basic properties

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

Name

Name	twenty million two hundred eighty-nine thousand four hundred thirteen

Notation

Scientific notation	2.0289413 × 10^7
Engineering notation	2.0289413 × 10^6

Prime Factorization of 20289413

Prime Factorization 139 × 145967

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20289413	Product of the distinct prime numbers

The prime factorization of 20289413 is 139 × 145967. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 6, 71, 87, 680, 405, 9800, 8523, 6089, 262, 145562, 412943, 663961, 5060207, 63204250, 91616457, 94891613, 107657061, 8548383667, 1582973357

Basic calculations (n = 20289413)

Multiplication

n×y

n×2	40578826
n×3	60868239
n×4	81157652
n×5	101447065

Division

n÷y

n÷2	10144706.5
n÷3	6763137.6666667
n÷3	5072353.25
n÷5	4057882.6

Exponentiation

n^y

n²	411660279884569
n³	8.3523454342736E+21
n⁴	1.6946418603464E+29
n⁵	3.4383288591657E+36

Nth Root

^y√n

²√n	4504.3770934503
³√n	272.74480932017
⁴√n	67.114656323715
⁵√n	28.937026132892

Divisors of 20289413

1, 139, 145967, 20289413

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	-20289412	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 20289413 can be divided by 4 positive divisors. The sum of these divisors (counting 20289413) is 1, the average is 0.25.

Base conversion 20289413

Base	System	Value
2	Binary	1001101011001011110000101
3	Ternary	1102011210211202
4	Quaternary	1031121132011
5	Quinary	20143230123
6	Senary	2002512245
8	Octal	115313605
10	Decimal	20289413
12	Duodecimal	6965685
16	Hexadecimal	1359785
20	Vigesimal	66g3ad
36	Base36	c2vet

Cryptographic Hash Functions

md5	7006ae2edca9aab204b69aad34b8ae0e
sha1	aadda6dcc9091753c99690ddfcd9bf4ef21f1ce2
sha256	91ad6e47178f7fcf0f5868ae688b63ecac02e2803ff86c3c927af41628caa221
sha512	d183869378901d983f882d6a26cbf516818c33cec76140d67c08ebafc0c491edde36338be7e4793d173e30a6be77f9565cc68a73c3d99a0a1bef855ba852efd9
ripemd-160	6ad8f409934cbf065b0b673545eacf41b9ea07ec

20289413 as geometric shapes

Circle

Radius = n

Diameter	40578826
Circumference	127482141.6529
Area	1.2932689110601E+15

Sphere

Radius = n

Volume	3.4986222742078E+22
Surface area	5.1730756442403E+15
Circumference	127482141.6529

Square

Length = n

Perimeter	81157652
Area	411660279884569
Diagonal	28693563.037189

Cube

Length = n

Surface area	2469961679307414
Volume	8.3523454342736E+21
Space diagonal	35142294.171748

Equilateral Triangle

Length = n

Perimeter	60868239
Area	1.7825413005452E+14
Altitude	17571147.085874

Triangular Pyramid

Length = n

Surface area	1.7825413005452E+14
Volume	9.8433334923123E+20
Height	9564521.0123963