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

12693889 (number)

12693889 is an odd 8-digits composite number following 12693888 and preceding 12693890. In scientific notation, it is written as 1.2693889 × 10^7. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 11717424 positive integers (up to 12693889) that are relatively prime to 12693889.

Interesting facts

12693889 has 4 divisors, whose sum is 13670356
The reverse of 12693889 is 98839621
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 46
Digital Root 1

Name

Name	twelve million six hundred ninety-three thousand eight hundred eighty-nine

Notation

Scientific notation	1.2693889 × 10^7
Engineering notation	1.2693889 × 10^6

Prime Factorization of 12693889

Prime Factorization 13 × 976453

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12693889	Product of the distinct prime numbers

The prime factorization of 12693889 is 13 × 976453. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 8, 53, 22, 289, 721, 7325, 7684, 8589, 1946, 716050, 455372, 5349505, 9276846, 48179485, 1131975, 91070303, 854882889, 377987379, 1331766881

Basic calculations (n = 12693889)

Multiplication

n×y

n×2	25387778
n×3	38081667
n×4	50775556
n×5	63469445

Division

n÷y

n÷2	6346944.5
n÷3	4231296.3333333
n÷3	3173472.25
n÷5	2538777.8

Exponentiation

n^y

n²	161134817944321
n³	2.0454274930204E+21
n⁴	2.5964429553949E+28
n⁵	3.2958958670615E+35

Nth Root

^y√n

²√n	3562.8484391004
³√n	233.27322782911
⁴√n	59.689600761777
⁵√n	26.34625793115

Divisors of 12693889

1, 13, 976453, 12693889

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	-12693888	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 12693889 can be divided by 4 positive divisors. The sum of these divisors (counting 12693889) is 1, the average is 0.25.

Base conversion 12693889

Base	System	Value
2	Binary	110000011011000110000001
3	Ternary	212212220202001
4	Quaternary	300123012001
5	Quinary	11222201024
6	Senary	1132024001
8	Octal	60330601
10	Decimal	12693889
12	Duodecimal	4302001
16	Hexadecimal	c1b181
20	Vigesimal	3j6ee9
36	Base36	7k2o1

Cryptographic Hash Functions

md5	d873eb449f02a2e74aef3aa73c07069c
sha1	16eb04b41c1034431a685e840a0f698a5b73683e
sha256	41e2cb3db2e91b5afca810533b5f2f6f833f62f1b29ee3ddfcf2fe39a86139d0
sha512	cc7e16b64cd18218d00f484f5286feb9c26278b421168cae93d7853851db7f4d3e171a9768226ca3b64deb8ad35e76d9c7d43f016307e3841b0e2e98f426b9ee
ripemd-160	14e1cdda656db355ae9ef068d80143d863e049fd

12693889 as geometric shapes

Circle

Radius = n

Diameter	25387778
Circumference	79758056.855769
Area	5.0621996029141E+14

Sphere

Radius = n

Volume	8.5678666473647E+21
Surface area	2.0248798411656E+15
Circumference	79758056.855769

Square

Length = n

Perimeter	50775556
Area	161134817944321
Diagonal	17951869.983059

Cube

Length = n

Surface area	966808907665926
Volume	2.0454274930204E+21
Space diagonal	21986460.69364

Equilateral Triangle

Length = n

Perimeter	38081667
Area	69773422886981
Altitude	10993230.34682

Triangular Pyramid

Length = n

Surface area	69773422886981
Volume	2.4105594179002E+20
Height	5983956.6610195