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

12942694 (number)

12942694 is an even 8-digits composite number following 12942693 and preceding 12942695. In scientific notation, it is written as 1.2942694 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 6471346 positive integers (up to 12942694) that are relatively prime to 12942694.

Interesting facts

12942694 has 4 divisors, whose sum is 19414044
The reverse of 12942694 is 49624921
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	twelve million nine hundred forty-two thousand six hundred ninety-four

Notation

Scientific notation	1.2942694 × 10^7
Engineering notation	1.2942694 × 10^6

Prime Factorization of 12942694

Prime Factorization 2 × 6471347

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12942694	Product of the distinct prime numbers

The prime factorization of 12942694 is 2 × 6471347. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 2, 76, 94, 59, 175, 6628, 1204, 25320, 65396, 326246, 553433, 9388281, 1343036, 34832896, 41217046, 448628057, 503924133, 8465285111, 9989176592

Basic calculations (n = 12942694)

Multiplication

n×y

n×2	25885388
n×3	38828082
n×4	51770776
n×5	64713470

Division

n÷y

n÷2	6471347
n÷3	4314231.3333333
n÷3	3235673.5
n÷5	2588538.8

Exponentiation

n^y

n²	167513327977636
n³	2.1680737449362E+21
n⁴	2.8060715050143E+28
n⁵	3.631812483152E+35

Nth Root

^y√n

²√n	3597.5955859435
³√n	234.78745834896
⁴√n	59.979959869472
⁵√n	26.448736913057

Divisors of 12942694

1, 2, 6471347, 12942694

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	-12942693	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 12942694 can be divided by 4 positive divisors. The sum of these divisors (counting 12942694) is 1, the average is 0.25.

Base conversion 12942694

Base	System	Value
2	Binary	110001010111110101100110
3	Ternary	220100120001001
4	Quaternary	301113311212
5	Quinary	11303131234
6	Senary	1141223514
8	Octal	61276546
10	Decimal	12942694
12	Duodecimal	4401b9a
16	Hexadecimal	c57d66
20	Vigesimal	40hgee
36	Base36	7pena

Cryptographic Hash Functions

md5	41da28f7deea820455e8fe50b764cb96
sha1	f3525b48c17964f0dec069f852a09d24ad9777aa
sha256	a00bea4311d432e32bbd5d4e3776aaba5b94f9c8e44c090d69cdc6c4e66d929d
sha512	a5c4d724f13dcaeb5473dde74f25817d6410d6cba6a34027d50aad723ef36b1e73a3ec21fe8581963cec32eff46078b86309749091b122a22d9f9688a89f3198
ripemd-160	346dd801d2ce1ae53a0faaf19030d3002aaedf1f

12942694 as geometric shapes

Circle

Radius = n

Diameter	25885388
Circumference	81321344.776121
Area	5.2625864055292E+14

Sphere

Radius = n

Volume	9.0816060660432E+21
Surface area	2.1050345622117E+15
Circumference	81321344.776121

Square

Length = n

Perimeter	51770776
Area	167513327977636
Diagonal	18303733.388445

Cube

Length = n

Surface area	1005079967865816
Volume	2.1680737449362E+21
Space diagonal	22417403.594817

Equilateral Triangle

Length = n

Perimeter	38828082
Area	72535398750554
Altitude	11208701.797408

Triangular Pyramid

Length = n

Surface area	72535398750554
Volume	2.5550994119281E+20
Height	6101244.462815