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

20013105 (number)

20013105 is an odd 8-digits composite number following 20013104 and preceding 20013106. In scientific notation, it is written as 2.0013105 × 10^7. The sum of its digits is 12. It has a total of 3 prime factors and 8 positive divisors. There are 8750016 positive integers (up to 20013105) that are relatively prime to 20013105.

Interesting facts

20013105 has 8 divisors, whose sum is 21482496
The reverse of 20013105 is 50131002
Previous prime number is 161

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 12
Digital Root 3

Name

Name	twenty million thirteen thousand one hundred five

Notation

Scientific notation	2.0013105 × 10^7
Engineering notation	2.0013105 × 10^6

Prime Factorization of 20013105

Prime Factorization 15 × 161 × 8287

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20013105	Product of the distinct prime numbers

The prime factorization of 20013105 is 15 × 161 × 8287. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 1, 69, 85, 465, 873, 9854, 4190, 24085, 20838, 192, 109909, 566761, 7713377, 48945124, 44994227, 540985661, 485395932, 954664630, 7661639018

Basic calculations (n = 20013105)

Multiplication

n×y

n×2	40026210
n×3	60039315
n×4	80052420
n×5	100065525

Division

n÷y

n÷2	10006552.5
n÷3	6671035
n÷3	5003276.25
n÷5	4002621

Exponentiation

n^y

n²	400524371741025
n³	8.0157363067122E+21
n⁴	1.6041977235854E+29
n⁵	3.2104977482876E+36

Nth Root

^y√n

²√n	4473.6008986051
³√n	271.50103611962
⁴√n	66.884982608991
⁵√n	28.857778443904

Divisors of 20013105

1, 15, 161, 2415, 8287, 124305, 1334207, 20013105

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	-20013104	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 20013105 can be divided by 8 positive divisors. The sum of these divisors (counting 20013105) is 1, the average is 0.125.

Base conversion 20013105

Base	System	Value
2	Binary	1001100010110000000110001
3	Ternary	1101122202211010
4	Quaternary	1030112000301
5	Quinary	20110404410
6	Senary	1552541133
8	Octal	114260061
10	Decimal	20013105
12	Duodecimal	68517a9
16	Hexadecimal	1316031
20	Vigesimal	651cf5
36	Base36	bwy7l

Cryptographic Hash Functions

md5	53acdf35b4f0d30da3d097f20f8b36f6
sha1	baa019fb3d2bdec8f44adf1d30c55231ef0a643d
sha256	4e5d39d04c351f634675c05b079cb904383419e4f097627d382db021daed39ca
sha512	88243e24a65e344a847495004d68830ec9621dd76d8d0926a67c5b6fbef9b0c4ce8ee1c1d83cf56a6a8a52bde7541a0f92ed68374bbadca062f20ad7ced643f3
ripemd-160	d3e3bee232715b7d6cafb37208f21400ab258d5f

20013105 as geometric shapes

Circle

Radius = n

Diameter	40026210
Circumference	125746047.28704
Area	1.2582844238453E+15

Sphere

Radius = n

Volume	3.3576237725707E+22
Surface area	5.0331376953811E+15
Circumference	125746047.28704

Square

Length = n

Perimeter	80052420
Area	400524371741025
Diagonal	28302804.516197

Cube

Length = n

Surface area	2403146230446150
Volume	8.0157363067122E+21
Space diagonal	34663714.677211

Equilateral Triangle

Length = n

Perimeter	60039315
Area	1.7343214038126E+14
Altitude	17331857.338605

Triangular Pyramid

Length = n

Surface area	1.7343214038126E+14
Volume	9.4466358311323E+20
Height	9434268.1720656