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

20121117 (number)

20121117 is an odd 8-digits composite number following 20121116 and preceding 20121118. In scientific notation, it is written as 2.0121117 × 10^7. The sum of its digits is 15. It has a total of 3 prime factors and 8 positive divisors. There are 13392912 positive integers (up to 20121117) that are relatively prime to 20121117.

Interesting facts

20121117 has 8 divisors, whose sum is 26870496
The reverse of 20121117 is 71112102
Previous prime number is 677

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 15
Digital Root 6

Name

Name	twenty million one hundred twenty-one thousand one hundred seventeen

Notation

Scientific notation	2.0121117 × 10^7
Engineering notation	2.0121117 × 10^6

Prime Factorization of 20121117

Prime Factorization 3 × 677 × 9907

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20121117	Product of the distinct prime numbers

The prime factorization of 20121117 is 3 × 677 × 9907. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 3, 43, 24, 180, 425, 1990, 1830, 61771, 78068, 691896, 370211, 8869407, 4771623, 58743791, 26268723, 309388601, 714355114, 3844182234, 6466728187

Basic calculations (n = 20121117)

Multiplication

n×y

n×2	40242234
n×3	60363351
n×4	80484468
n×5	100605585

Division

n÷y

n÷2	10060558.5
n÷3	6707039
n÷3	5030279.25
n÷5	4024223.4

Exponentiation

n^y

n²	404859349327689
n³	8.1462223363663E+21
n⁴	1.6391109273804E+29
n⁵	3.2980742745799E+36

Nth Root

^y√n

²√n	4485.656808094
³√n	271.9885961554
⁴√n	66.9750461597
⁵√n	28.888860867587

Divisors of 20121117

1, 3, 677, 2031, 9907, 29721, 6707039, 20121117

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	-20121116	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 20121117 can be divided by 8 positive divisors. The sum of these divisors (counting 20121117) is 1, the average is 0.125.

Base conversion 20121117

Base	System	Value
2	Binary	1001100110000011000011101
3	Ternary	1101212020222120
4	Quaternary	1030300120131
5	Quinary	20122333432
6	Senary	1555133153
8	Octal	114603035
10	Decimal	20121117
12	Duodecimal	68a41b9
16	Hexadecimal	133061d
20	Vigesimal	65f2fh
36	Base36	bz9jx

Cryptographic Hash Functions

md5	636fe378344fc9d957d684c601393471
sha1	ece9f3d77f710813997c8365c417c449d21a5405
sha256	bc643f2799c16291a11b3bde8be198533500869064ed1fcabad7ae14c3c9abfd
sha512	6e84802feda92e6f02cffa72a474b8bc3a233a99f4f3d977af8fcb84b85d9a4e421384e4066868076a22725698b56d1b38b476514f8e616a2e437f8dfd40fdcb
ripemd-160	08dd01749a5dace174ea3cf62b41bc3871a255f2

20121117 as geometric shapes

Circle

Radius = n

Diameter	40242234
Circumference	126424706.69844
Area	1.271903157585E+15

Sphere

Radius = n

Volume	3.4122816328583E+22
Surface area	5.08761263034E+15
Circumference	126424706.69844

Square

Length = n

Perimeter	80484468
Area	404859349327689
Diagonal	28455556.551496

Cube

Length = n

Surface area	2429156095966134
Volume	8.1462223363663E+21
Space diagonal	34850796.949038

Equilateral Triangle

Length = n

Perimeter	60363351
Area	1.7530924073871E+14
Altitude	17425398.474519

Triangular Pyramid

Length = n

Surface area	1.7530924073871E+14
Volume	9.6004150918299E+20
Height	9485185.5171653