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

12695939 (number)

12695939 is an odd 8-digits composite number following 12695938 and preceding 12695940. In scientific notation, it is written as 1.2695939 × 10^7. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 12117952 positive integers (up to 12695939) that are relatively prime to 12695939.

Interesting facts

12695939 has 4 divisors, whose sum is 12703440
The reverse of 12695939 is 93959621
Previous prime number is 2581

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8

Name

Name	twelve million six hundred ninety-five thousand nine hundred thirty-nine

Notation

Scientific notation	1.2695939 × 10^7
Engineering notation	1.2695939 × 10^6

Prime Factorization of 12695939

Prime Factorization 2581 × 4919

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12695939	Product of the distinct prime numbers

The prime factorization of 12695939 is 2581 × 4919. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 6, 92, 47, 307, 148, 67, 1317, 15884, 75290, 570238, 972875, 7784974, 6041138, 78207961, 99714078, 63756358, 551650961, 8517156861, 5741135219

Basic calculations (n = 12695939)

Multiplication

n×y

n×2	25391878
n×3	38087817
n×4	50783756
n×5	63479695

Division

n÷y

n÷2	6347969.5
n÷3	4231979.6666667
n÷3	3173984.75
n÷5	2539187.8

Exponentiation

n^y

n²	161186867091721
n³	2.0464186321976E+21
n⁴	2.5981206122844E+28
n⁵	3.2985580808206E+35

Nth Root

^y√n

²√n	3563.136118646
³√n	233.28578464225
⁴√n	59.692010509331
⁵√n	26.347108834135

Divisors of 12695939

1, 2581, 4919, 12695939

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	-12695938	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 12695939 can be divided by 4 positive divisors. The sum of these divisors (counting 12695939) is 1, the average is 0.25.

Base conversion 12695939

Base	System	Value
2	Binary	110000011011100110000011
3	Ternary	212220000112222
4	Quaternary	300123212003
5	Quinary	11222232224
6	Senary	1132041255
8	Octal	60334603
10	Decimal	12695939
12	Duodecimal	430322b
16	Hexadecimal	c1b983
20	Vigesimal	3j6jgj
36	Base36	7k48z

Cryptographic Hash Functions

md5	af91dfb76fa1b9e604f30d87743c8d8c
sha1	52d40112c85f55e924b9493f78e4db552bd900e9
sha256	6c3149b8a57e007bb8ca7aaa783f2e89c5d007f642b33a80c18dac786066a10e
sha512	ff7e89ed4f01fd51d1c56d84a418df2c74cdce2af6730937eac3f7ecb083344030ac9f83dad2eb45ef3a336cfce1a204c0d7f1921d66c265d363687336fb4308
ripemd-160	c08a818f3f961200a6fcdeea5e3d37281f241866

12695939 as geometric shapes

Circle

Radius = n

Diameter	25391878
Circumference	79770937.385648
Area	5.0638347751051E+14

Sphere

Radius = n

Volume	8.5720183214417E+21
Surface area	2.025533910042E+15
Circumference	79770937.385648

Square

Length = n

Perimeter	50783756
Area	161186867091721
Diagonal	17954769.120862

Cube

Length = n

Surface area	967121202550326
Volume	2.0464186321976E+21
Space diagonal	21990011.397795

Equilateral Triangle

Length = n

Perimeter	38087817
Area	69795960828928
Altitude	10995005.698898

Triangular Pyramid

Length = n

Surface area	69795960828928
Volume	2.4117274866224E+20
Height	5984923.0402872