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

20450135 (number)

20450135 is an odd 8-digits composite number following 20450134 and preceding 20450136. In scientific notation, it is written as 2.0450135 × 10^7. The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors. There are 16200864 positive integers (up to 20450135) that are relatively prime to 20450135.

Interesting facts

20450135 has 8 divisors, whose sum is 24779040
The reverse of 20450135 is 53105402
Previous prime number is 103

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 20
Digital Root 2

Name

Name	twenty million four hundred fifty thousand one hundred thirty-five

Notation

Scientific notation	2.0450135 × 10^7
Engineering notation	2.0450135 × 10^6

Prime Factorization of 20450135

Prime Factorization 5 × 103 × 39709

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20450135	Product of the distinct prime numbers

The prime factorization of 20450135 is 5 × 103 × 39709. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 3, 38, 12, 946, 522, 9198, 2001, 80922, 15366, 7833, 60637, 2723994, 7337002, 1270051, 40172543, 932452924, 140604439, 3841549187, 6423968866

Basic calculations (n = 20450135)

Multiplication

n×y

n×2	40900270
n×3	61350405
n×4	81800540
n×5	102250675

Division

n÷y

n÷2	10225067.5
n÷3	6816711.6666667
n÷3	5112533.75
n÷5	4090027

Exponentiation

n^y

n²	418208021518225
n³	8.5524104981306E+21
n⁴	1.7489794926219E+29
n⁵	3.5766866736349E+36

Nth Root

^y√n

²√n	4522.1825482835
³√n	273.46309606378
⁴√n	67.24717502084
⁵√n	28.982726319929

Divisors of 20450135

1, 5, 103, 515, 39709, 198545, 4090027, 20450135

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	-20450134	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 20450135 can be divided by 8 positive divisors. The sum of these divisors (counting 20450135) is 1, the average is 0.125.

Base conversion 20450135

Base	System	Value
2	Binary	1001110000000101101010111
3	Ternary	1102110222022102
4	Quaternary	1032000231113
5	Quinary	20213401020
6	Senary	2010152315
8	Octal	116005527
10	Decimal	20450135
12	Duodecimal	6a2269b
16	Hexadecimal	1380b57
20	Vigesimal	67g56f
36	Base36	c6bfb

Cryptographic Hash Functions

md5	520de9dfacd488ca6fd66f4d0dc6fb24
sha1	518694106c04d7cee8de18f7b37bb6bb319becd0
sha256	8b5729afaf3b61cf12362fa2cc5a6208e4429ff6cfcd74825686415b316c6722
sha512	3c6b38d041efa1084638134c1de947cee942f236e812f79a280658976b574e2ebbe6c72fc1b89d88d451d25de8b6bd78337b1e99715f2fe0ab21f16f034d4d6d
ripemd-160	8c2c2904023d5e7e079d79b722cfa307d81e8916

20450135 as geometric shapes

Circle

Radius = n

Diameter	40900270
Circumference	128491987.76184
Area	1.313839248074E+15

Sphere

Radius = n

Volume	3.5824253321882E+22
Surface area	5.2553569922959E+15
Circumference	128491987.76184

Square

Length = n

Perimeter	81800540
Area	418208021518225
Diagonal	28920858.269361

Cube

Length = n

Surface area	2509248129109350
Volume	8.5524104981306E+21
Space diagonal	35420672.841643

Equilateral Triangle

Length = n

Perimeter	61350405
Area	1.8108938535061E+14
Altitude	17710336.420821

Triangular Pyramid

Length = n

Surface area	1.8108938535061E+14
Volume	1.0079112431199E+21
Height	9640286.0897869