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

1222906 (number)

1222906 is an even 7-digits composite number following 1222905 and preceding 1222907. In scientific notation, it is written as 1.222906 × 10^6. The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors. There are 611452 positive integers (up to 1222906) that are relatively prime to 1222906.

Interesting facts

1222906 has 4 divisors, whose sum is 1834362
The reverse of 1222906 is 6092221
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 22
Digital Root 4

Name

Name	one million two hundred twenty-two thousand nine hundred six

Notation

Scientific notation	1.222906 × 10^6
Engineering notation	1.222906 × 10^6

Prime Factorization of 1222906

Prime Factorization 2 × 611453

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	1222906	Product of the distinct prime numbers

The prime factorization of 1222906 is 2 × 611453. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 6, 99, 57, 618, 442, 7182, 7773, 88234, 83287, 783424, 544201, 8077486, 8299075, 60309280, 64990273, 903693642, 503934589, 5304631911, 4084153447

Basic calculations (n = 1222906)

Multiplication

n×y

n×2	2445812
n×3	3668718
n×4	4891624
n×5	6114530

Division

n÷y

n÷2	611453
n÷3	407635.33333333
n÷3	305726.5
n÷5	244581.2

Exponentiation

n^y

n²	1495499084836
n³	1828854803840453416
n⁴	2.2365175127453E+24
n⁵	2.7350506854413E+30

Nth Root

^y√n

²√n	1105.8508036801
³√n	106.93774583456
⁴√n	33.254335111082
⁵√n	16.499797536352

Divisors of 1222906

1, 2, 611453, 1222906

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	-1222905	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 1222906 can be divided by 4 positive divisors. The sum of these divisors (counting 1222906) is 1, the average is 0.25.

Base conversion 1222906

Base	System	Value
2	Binary	100101010100011111010
3	Ternary	2022010111211
4	Quaternary	10222203322
5	Quinary	303113111
6	Senary	42113334
8	Octal	4524372
10	Decimal	1222906
12	Duodecimal	4ab84a
16	Hexadecimal	12a8fa
20	Vigesimal	7ch56
36	Base36	q7lm

Cryptographic Hash Functions

md5	c0905838fee307ae3e16dc687bf4392c
sha1	e5e66211c0bef6f72d52cbfb4bbadf67e7ea9edb
sha256	ce81680604ceeae30280b497b18ebdd70c51b21a144ac9aa27eb8129ce3d4854
sha512	7a3e6081a8d3e58e09b64b213a674363194f230b760038428f1ecdb957d5c146e0d236a6ef3c22c98e00848ac3e1064c92ef9e3e4286b478084bec7c40f40f1c
ripemd-160	4f40ae0c8e8e3b45cc0ef9cf72f67238c1e2747b

1222906 as geometric shapes

Circle

Radius = n

Diameter	2445812
Circumference	7683745.0112618
Area	4698248938371

Sphere

Radius = n

Volume	7.6606890883034E+18
Surface area	18792995753484
Circumference	7683745.0112618

Square

Length = n

Perimeter	4891624
Area	1495499084836
Diagonal	1729450.2507074

Cube

Length = n

Surface area	8972994509016
Volume	1828854803840453416
Space diagonal	2118135.3248808

Equilateral Triangle

Length = n

Perimeter	3668718
Area	647570099402.18
Altitude	1059067.6624404

Triangular Pyramid

Length = n

Surface area	647570099402.18
Volume	2.155326056002E+17
Height	576483.41690248