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

12940902 (number)

12940902 is an even 8-digits composite number following 12940901 and preceding 12940903. In scientific notation, it is written as 1.2940902 × 10^7. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 3842496 positive integers (up to 12940902) that are relatively prime to 12940902.

Interesting facts

12940902 has 8 divisors, whose sum is 19427256
The reverse of 12940902 is 20904921
Previous prime number is 3393

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 27
Digital Root 9

Name

Name	twelve million nine hundred forty thousand nine hundred two

Notation

Scientific notation	1.2940902 × 10^7
Engineering notation	1.2940902 × 10^6

Prime Factorization of 12940902

Prime Factorization 2 × 3393 × 1907

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12940902	Product of the distinct prime numbers

The prime factorization of 12940902 is 2 × 3393 × 1907. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 1, 99, 92, 550, 680, 2506, 1153, 99381, 34450, 451963, 706974, 2722447, 4155737, 65552251, 20501041, 621384108, 753836672, 638740699, 350382527

Basic calculations (n = 12940902)

Multiplication

n×y

n×2	25881804
n×3	38822706
n×4	51763608
n×5	64704510

Division

n÷y

n÷2	6470451
n÷3	4313634
n÷3	3235225.5
n÷5	2588180.4

Exponentiation

n^y

n²	167466944573604
n³	2.1671733179664E+21
n⁴	2.8045177524819E+28
n⁵	3.6292989392128E+35

Nth Root

^y√n

²√n	3597.346522091
³√n	234.77662189959
⁴√n	59.977883607968
⁵√n	26.448004472628

Divisors of 12940902

1, 2, 1907, 3393, 3814, 6786, 6470451, 12940902

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	-12940901	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 12940902 can be divided by 8 positive divisors. The sum of these divisors (counting 12940902) is 1, the average is 0.125.

Base conversion 12940902

Base	System	Value
2	Binary	110001010111011001100110
3	Ternary	220100110120200
4	Quaternary	301113121212
5	Quinary	11303102102
6	Senary	1141211330
8	Octal	61273146
10	Decimal	12940902
12	Duodecimal	4400b46
16	Hexadecimal	c57666
20	Vigesimal	40hc52
36	Base36	7pd9i

Cryptographic Hash Functions

md5	2932320e8d744c4993b91e75b1f1e583
sha1	23efcf9e9e0d3af3f3dd71c291ee267d3725ab85
sha256	6f7d37625bd09a28bff54ac43c4c1d38628d9cbbb8d86e107521da5e30c779e8
sha512	380dbc5534497a9ed5208870937926a01d113bf6cbed3c397f516044e7d1f55678fbbf469173a01507b08ac74b187afc438a715f8b7d3ac0a8d33b59543decde
ripemd-160	4c83336be983138364c61adab982a8e73a206b6c

12940902 as geometric shapes

Circle

Radius = n

Diameter	25881804
Circumference	81310085.308051
Area	5.2611292279156E+14

Sphere

Radius = n

Volume	9.0778343663723E+21
Surface area	2.1044516911663E+15
Circumference	81310085.308051

Square

Length = n

Perimeter	51763608
Area	167466944573604
Diagonal	18301199.117741

Cube

Length = n

Surface area	1004801667441624
Volume	2.1671733179664E+21
Space diagonal	22414299.75977

Equilateral Triangle

Length = n

Perimeter	38822706
Area	72515314147451
Altitude	11207149.879885

Triangular Pyramid

Length = n

Surface area	72515314147451
Volume	2.5540382485677E+20
Height	6100399.7059137