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

12694243 (number)

12694243 is an odd 8-digits composite number following 12694242 and preceding 12694244. In scientific notation, it is written as 1.2694243 × 10^7. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 12664360 positive integers (up to 12694243) that are relatively prime to 12694243.

Interesting facts

12694243 has 4 divisors, whose sum is 12724128
The reverse of 12694243 is 34249621
Previous prime number is 431

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4

Name

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

Notation

Scientific notation	1.2694243 × 10^7
Engineering notation	1.2694243 × 10^6

Prime Factorization of 12694243

Prime Factorization 431 × 29453

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12694243	Product of the distinct prime numbers

The prime factorization of 12694243 is 431 × 29453. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 2, 33, 57, 492, 401, 712, 4565, 8156, 7556, 922515, 492025, 5459641, 9636499, 49612729, 17523804, 999194424, 369587771, 4952491685, 6376622178

Basic calculations (n = 12694243)

Multiplication

n×y

n×2	25388486
n×3	38082729
n×4	50776972
n×5	63471215

Division

n÷y

n÷2	6347121.5
n÷3	4231414.3333333
n÷3	3173560.75
n÷5	2538848.6

Exponentiation

n^y

n²	161143805343049
n³	2.0455986229694E+21
n⁴	2.5967326000438E+28
n⁵	3.2963554630978E+35

Nth Root

^y√n

²√n	3562.8981181055
³√n	233.27539627292
⁴√n	59.690016904886
⁵√n	26.34640487542

Divisors of 12694243

1, 431, 29453, 12694243

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	-12694242	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 12694243 can be divided by 4 positive divisors. The sum of these divisors (counting 12694243) is 1, the average is 0.25.

Base conversion 12694243

Base	System	Value
2	Binary	110000011011001011100011
3	Ternary	212212221020011
4	Quaternary	300123023203
5	Quinary	11222203433
6	Senary	1132025351
8	Octal	60331343
10	Decimal	12694243
12	Duodecimal	4302257
16	Hexadecimal	c1b2e3
20	Vigesimal	3j6fc3
36	Base36	7k2xv

Cryptographic Hash Functions

md5	3bf46df99679f5a93d9fb8961afdd67f
sha1	b73aabb5b8e89c2afe7746060aca239c76dec868
sha256	9a46edfd47542f06e1e4942f03b0bbc11421e4a63521efb321e2deb1675041e6
sha512	1ee0d649ac7872ba7090e59d49e69f01cf9849749f45ade481b9ad3fba93e1fef04c24232a0bfa48136ad4864490cf10c6a9402adc05507a76c336c89425eafa
ripemd-160	ad69ba9acd31767cc61350088d3f1d42f42fb807

12694243 as geometric shapes

Circle

Radius = n

Diameter	25388486
Circumference	79760281.103367
Area	5.0624819503723E+14

Sphere

Radius = n

Volume	8.5685834748186E+21
Surface area	2.0249927801489E+15
Circumference	79760281.103367

Square

Length = n

Perimeter	50776972
Area	161143805343049
Diagonal	17952370.61466

Cube

Length = n

Surface area	966862832058294
Volume	2.0455986229694E+21
Space diagonal	21987073.839626

Equilateral Triangle

Length = n

Perimeter	38082729
Area	69777314544787
Altitude	10993536.919813

Triangular Pyramid

Length = n

Surface area	69777314544787
Volume	2.4107610964792E+20
Height	5984123.5382199