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

20120005 (number)

20120005 is an odd 8-digits composite number following 20120004 and preceding 20120006. In scientific notation, it is written as 2.0120005 × 10^7. The sum of its digits is 10. It has a total of 2 prime factors and 4 positive divisors. There are 16096000 positive integers (up to 20120005) that are relatively prime to 20120005.

Interesting facts

20120005 has 4 divisors, whose sum is 24144012
The reverse of 20120005 is 50002102
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 10
Digital Root 1

Name

Name	twenty million one hundred twenty thousand five

Notation

Scientific notation	2.0120005 × 10^7
Engineering notation	2.0120005 × 10^6

Prime Factorization of 20120005

Prime Factorization 5 × 4024001

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20120005	Product of the distinct prime numbers

The prime factorization of 20120005 is 5 × 4024001. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 8, 56, 93, 435, 57, 1205, 9934, 74533, 56181, 1505, 129045, 409022, 8447726, 25182452, 83099152, 573772608, 680308054, 1628652087, 7293510388

Basic calculations (n = 20120005)

Multiplication

n×y

n×2	40240010
n×3	60360015
n×4	80480020
n×5	100600025

Division

n÷y

n÷2	10060002.5
n÷3	6706668.3333333
n÷3	5030001.25
n÷5	4024001

Exponentiation

n^y

n²	404814601200025
n³	8.1448718002175E+21
n⁴	1.6387486134474E+29
n⁵	3.2971630296304E+36

Nth Root

^y√n

²√n	4485.5328557486
³√n	271.98358555069
⁴√n	66.974120791158
⁵√n	28.888541550091

Divisors of 20120005

1, 5, 4024001, 20120005

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	-20120004	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 20120005 can be divided by 4 positive divisors. The sum of these divisors (counting 20120005) is 1, the average is 0.25.

Base conversion 20120005

Base	System	Value
2	Binary	1001100110000000111000101
3	Ternary	1101212012110101
4	Quaternary	1030300013011
5	Quinary	20122320010
6	Senary	1555124101
8	Octal	114600705
10	Decimal	20120005
12	Duodecimal	68a3631
16	Hexadecimal	13301c5
20	Vigesimal	65f005
36	Base36	bz8p1

Cryptographic Hash Functions

md5	2c15d6ac742564bd4351184bdeb4a159
sha1	91fc5082db15bbccf18abe8ba6c893de480f9737
sha256	1ec3637f3d53fc093c39e033838d49622e1773d5224066adefd55b537237771d
sha512	af80b6ae8900760492e1cbfbdfe4516cc860a4f1e751ad735e4396b5c22adbf558cf99cacff96f8ebeb88aa8183b5580cd18a31a2b773f5e3299c5194b60903f
ripemd-160	bcb42d109a5323ddf467324087d1435a8086710e

20120005 as geometric shapes

Circle

Radius = n

Diameter	40240010
Circumference	126417719.79638
Area	1.2717625771959E+15

Sphere

Radius = n

Volume	3.4117159215992E+22
Surface area	5.0870503087835E+15
Circumference	126417719.79638

Square

Length = n

Perimeter	80480020
Area	404814601200025
Diagonal	28453983.946014

Cube

Length = n

Surface area	2428887607200150
Volume	8.1448718002175E+21
Space diagonal	34848870.90854

Equilateral Triangle

Length = n

Perimeter	60360015
Area	1.7528986423104E+14
Altitude	17424435.45427

Triangular Pyramid

Length = n

Surface area	1.7528986423104E+14
Volume	9.5988234697148E+20
Height	9484661.3153382