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

20121204 (number)

20121204 is an even 8-digits composite number following 20121203 and preceding 20121205. In scientific notation, it is written as 2.0121204 × 10^7. The sum of its digits is 12. It has a total of 4 prime factors and 12 positive divisors. There are 6707064 positive integers (up to 20121204) that are relatively prime to 20121204.

Interesting facts

20121204 has 12 divisors, whose sum is 46949504
The reverse of 20121204 is 40212102
Previous prime number is 3

Basic properties

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

Name

Name	twenty million one hundred twenty-one thousand two hundred four

Notation

Scientific notation	2.0121204 × 10^7
Engineering notation	2.0121204 × 10^6

Prime Factorization of 20121204

Prime Factorization 2 × 2 × 3 × 1676767

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	10060602	Product of the distinct prime numbers

The prime factorization of 20121204 is 2 × 2 × 3 × 1676767. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 3, 86, 22, 106, 586, 2574, 7649, 26966, 89525, 315094, 702607, 117631, 1902067, 86976504, 41859492, 975488671, 556588949, 521361769, 780298258

Basic calculations (n = 20121204)

Multiplication

n×y

n×2	40242408
n×3	60363612
n×4	80484816
n×5	100606020

Division

n÷y

n÷2	10060602
n÷3	6707068
n÷3	5030301
n÷5	4024240.8

Exponentiation

n^y

n²	404862850409616
n³	8.1463280051134E+21
n⁴	1.639139276418E+29
n⁵	3.2981455765219E+36

Nth Root

^y√n

²√n	4485.66650566
³√n	271.98898816435
⁴√n	66.975118556521
⁵√n	28.888885849565

Divisors of 20121204

1, 2, 3, 4, 6, 12, 1676767, 3353534, 5030301, 6707068, 10060602, 20121204

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20121203	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20121204 can be divided by 12 positive divisors. The sum of these divisors (counting 20121204) is 1, the average is 0.083333333333333.

Base conversion 20121204

Base	System	Value
2	Binary	1001100110000011001110100
3	Ternary	1101212021002210
4	Quaternary	1030300121310
5	Quinary	20122334304
6	Senary	1555133420
8	Octal	114603164
10	Decimal	20121204
12	Duodecimal	68a4270
16	Hexadecimal	1330674
20	Vigesimal	65f304
36	Base36	bz9mc

Cryptographic Hash Functions

md5	b8a2e36fd1281b52989003b003bd2953
sha1	4ff6f16789d23760625aa0e6b827f74aec9238b8
sha256	aa07da9246f910d121610bdc38dc3d313c8d61b2f5f904c2c90801dd682ea8c2
sha512	a2fdb0bec78effda1a8f16be08778533565017a3bf29b2cf5effa2ae23b30a9ed3440fe1174f751266500c57e1c35afe77631ce6d33e0e24d0a16ac847528c47
ripemd-160	0a9cfbb313ec60c6730756a2832dac22bd6f13a3

20121204 as geometric shapes

Circle

Radius = n

Diameter	40242408
Circumference	126425253.33556
Area	1.2719141565583E+15

Sphere

Radius = n

Volume	3.4123258952796E+22
Surface area	5.0876566262331E+15
Circumference	126425253.33556

Square

Length = n

Perimeter	80484816
Area	404862850409616
Diagonal	28455679.588076

Cube

Length = n

Surface area	2429177102457696
Volume	8.1463280051134E+21
Space diagonal	34850947.637458

Equilateral Triangle

Length = n

Perimeter	60363612
Area	1.7531075675165E+14
Altitude	17425473.818729

Triangular Pyramid

Length = n

Surface area	1.7531075675165E+14
Volume	9.6005396236426E+20
Height	9485226.5293586