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

12642712 (number)

12642712 is an even 8-digits composite number following 12642711 and preceding 12642713. In scientific notation, it is written as 1.2642712 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 8 positive divisors. There are 6321352 positive integers (up to 12642712) that are relatively prime to 12642712.

Interesting facts

12642712 has 8 divisors, whose sum is 23705100
The reverse of 12642712 is 21724621
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	twelve million six hundred forty-two thousand seven hundred twelve

Notation

Scientific notation	1.2642712 × 10^7
Engineering notation	1.2642712 × 10^6

Prime Factorization of 12642712

Prime Factorization 2 × 2 × 2 × 1580339

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	3160678	Product of the distinct prime numbers

The prime factorization of 12642712 is 2 × 2 × 2 × 1580339. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 8, 36, 60, 729, 625, 9333, 3785, 83252, 7147, 813123, 794682, 307719, 2964760, 73542512, 77282808, 319938937, 859362835, 9731158957, 6251063952

Basic calculations (n = 12642712)

Multiplication

n×y

n×2	25285424
n×3	37928136
n×4	50570848
n×5	63213560

Division

n÷y

n÷2	6321356
n÷3	4214237.3333333
n÷3	3160678
n÷5	2528542.4

Exponentiation

n^y

n²	159838166714944
n³	2.020787908385E+21
n⁴	2.5548239538794E+28
n⁵	3.2299903459599E+35

Nth Root

^y√n

²√n	3555.6591512686
³√n	232.95931553393
⁴√n	59.629348070129
⁵√n	26.324979943152

Divisors of 12642712

1, 2, 4, 8, 1580339, 3160678, 6321356, 12642712

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	-12642711	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 12642712 can be divided by 8 positive divisors. The sum of these divisors (counting 12642712) is 1, the average is 0.125.

Base conversion 12642712

Base	System	Value
2	Binary	110000001110100110011000
3	Ternary	212210022112121
4	Quaternary	300032212120
5	Quinary	11214031322
6	Senary	1130551024
8	Octal	60164630
10	Decimal	12642712
12	Duodecimal	4298474
16	Hexadecimal	c0e998
20	Vigesimal	3j06fc
36	Base36	7iz6g

Cryptographic Hash Functions

md5	cb0ac9cd7eef01ef1e157da2b503a2a1
sha1	8e5f4be1329b25457ce2278da4768f66dfc4a583
sha256	6b0f59769eb6599133e188b8b651d13b68f94e006c3bcff7c0c02b3acc0523ba
sha512	6d6a0d2d8e76e80b55e4675e4db1483b18d766b8570ec50c214d6bacfacfcc05cc22cc4928391be46c6736638e636978f80af59c00bed96e245a97cb121e66de
ripemd-160	f789ccf61f2bafffe805da03f38d1e78a5bcc73c

12642712 as geometric shapes

Circle

Radius = n

Diameter	25285424
Circumference	79436502.281303
Area	5.0214641031493E+14

Sphere

Radius = n

Volume	8.464656596594E+21
Surface area	2.0085856412597E+15
Circumference	79436502.281303

Square

Length = n

Perimeter	50570848
Area	159838166714944
Diagonal	17879494.775577

Cube

Length = n

Surface area	959029000289664
Volume	2.020787908385E+21
Space diagonal	21897819.529461

Equilateral Triangle

Length = n

Perimeter	37928136
Area	69211956434737
Altitude	10948909.76473

Triangular Pyramid

Length = n

Surface area	69211956434737
Volume	2.3815213889314E+20
Height	5959831.591859