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

20120015 (number)

20120015 is an odd 8-digits composite number following 20120014 and preceding 20120016. In scientific notation, it is written as 2.0120015 × 10^7. The sum of its digits is 11. It has a total of 2 prime factors and 4 positive divisors. There are 16096008 positive integers (up to 20120015) that are relatively prime to 20120015.

Interesting facts

20120015 has 4 divisors, whose sum is 24144024
The reverse of 20120015 is 51002102
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 11
Digital Root 2

Name

Name	twenty million one hundred twenty thousand fifteen

Notation

Scientific notation	2.0120015 × 10^7
Engineering notation	2.0120015 × 10^6

Prime Factorization of 20120015

Prime Factorization 5 × 4024003

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20120015	Product of the distinct prime numbers

The prime factorization of 20120015 is 5 × 4024003. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 3, 59, 15, 521, 26, 5214, 7930, 31557, 38494, 988180, 729704, 1022888, 9489074, 89439508, 24474114, 404530605, 66548480, 1574396303, 3207923249

Basic calculations (n = 20120015)

Multiplication

n×y

n×2	40240030
n×3	60360045
n×4	80480060
n×5	100600075

Division

n÷y

n÷2	10060007.5
n÷3	6706671.6666667
n÷3	5030003.75
n÷5	4024003

Exponentiation

n^y

n²	404815003600225
n³	8.1448839446616E+21
n⁴	1.6387518713985E+29
n⁵	3.2971712233816E+36

Nth Root

^y√n

²√n	4485.5339704432
³√n	271.9836306109
⁴√n	66.974129112988
⁵√n	28.888544421714

Divisors of 20120015

1, 5, 4024003, 20120015

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	-20120014	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 20120015 can be divided by 4 positive divisors. The sum of these divisors (counting 20120015) is 1, the average is 0.25.

Base conversion 20120015

Base	System	Value
2	Binary	1001100110000000111001111
3	Ternary	1101212012110202
4	Quaternary	1030300013033
5	Quinary	20122320030
6	Senary	1555124115
8	Octal	114600717
10	Decimal	20120015
12	Duodecimal	68a363b
16	Hexadecimal	13301cf
20	Vigesimal	65f00f
36	Base36	bz8pb

Cryptographic Hash Functions

md5	269e9a1cb9f6af791579b3c591563fe5
sha1	7180bce750dcdc1e6b3103390dd1b45f8896e21f
sha256	3a295d46e03778512af7a82429a2e8fbaad81ade299bf265bdc38019974d2a6f
sha512	cff18df0bb45cab7ccca00df4dd806389ca0d5d3e8f6eb025ed6c8bc1aef8fb03e2ad273dff3b0f0c17d630c5ac7c6ac5c9b6930fea002de429ff7de175d9cfc
ripemd-160	9d39f04a42d89d433c172d5089121d94794e1e0b

20120015 as geometric shapes

Circle

Radius = n

Diameter	40240030
Circumference	126417782.62823
Area	1.2717638413734E+15

Sphere

Radius = n

Volume	3.411721008652E+22
Surface area	5.0870553654936E+15
Circumference	126417782.62823

Square

Length = n

Perimeter	80480060
Area	404815003600225
Diagonal	28453998.08815

Cube

Length = n

Surface area	2428890021601350
Volume	8.1448839446616E+21
Space diagonal	34848888.229048

Equilateral Triangle

Length = n

Perimeter	60360045
Area	1.7529003847544E+14
Altitude	17424444.114524

Triangular Pyramid

Length = n

Surface area	1.7529003847544E+14
Volume	9.5988377820794E+20
Height	9484666.0293834