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

12642007 (number)

12642007 is an odd 8-digits composite number following 12642006 and preceding 12642008. In scientific notation, it is written as 1.2642007 × 10^7. The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors. There are 10836000 positive integers (up to 12642007) that are relatively prime to 12642007.

Interesting facts

12642007 has 4 divisors, whose sum is 14448016
The reverse of 12642007 is 70024621
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 22
Digital Root 4

Name

Name	twelve million six hundred forty-two thousand seven

Notation

Scientific notation	1.2642007 × 10^7
Engineering notation	1.2642007 × 10^6

Prime Factorization of 12642007

Prime Factorization 7 × 1806001

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12642007	Product of the distinct prime numbers

The prime factorization of 12642007 is 7 × 1806001. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 6, 92, 76, 213, 532, 8069, 1727, 94411, 17338, 578484, 885823, 3581951, 6240186, 49195547, 98166940, 195309702, 321250463, 756074407, 9113414560

Basic calculations (n = 12642007)

Multiplication

n×y

n×2	25284014
n×3	37926021
n×4	50568028
n×5	63210035

Division

n÷y

n÷2	6321003.5
n÷3	4214002.3333333
n÷3	3160501.75
n÷5	2528401.4

Exponentiation

n^y

n²	159820340988049
n³	2.0204498695133E+21
n⁴	2.5542541393536E+28
n⁵	3.2290898709488E+35

Nth Root

^y√n

²√n	3555.56001215
³√n	232.954985256
⁴√n	59.628516769663
⁵√n	26.324686342778

Divisors of 12642007

1, 7, 1806001, 12642007

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	-12642006	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 12642007 can be divided by 4 positive divisors. The sum of these divisors (counting 12642007) is 1, the average is 0.25.

Base conversion 12642007

Base	System	Value
2	Binary	110000001110011011010111
3	Ternary	212210021120111
4	Quaternary	300032123113
5	Quinary	11214021012
6	Senary	1130543451
8	Octal	60163327
10	Decimal	12642007
12	Duodecimal	4297b87
16	Hexadecimal	c0e6d7
20	Vigesimal	3j0507
36	Base36	7iymv

Cryptographic Hash Functions

md5	12396f67ab4835cf6d351ebf1bfece81
sha1	626f72c0537ba4dda6260e875c7c6be4aa84411f
sha256	b8cf1e6a609c14acadaae36b8774bb902b4aa441cb78fd4479589d8fcc22624b
sha512	41866d779ff0286612e51903c834d43bc105af513f424d3510f038858c0a6acfd72f86f855aeacfba25f65e85898ecb1aed9864e32b3a8a18d3a40838c36320e
ripemd-160	7b336b7cd281a83cabad3e3b3449765c1ca21ff2

12642007 as geometric shapes

Circle

Radius = n

Diameter	25284014
Circumference	79432072.635661
Area	5.0209040914227E+14

Sphere

Radius = n

Volume	8.4632406226793E+21
Surface area	2.0083616365691E+15
Circumference	79432072.635661

Square

Length = n

Perimeter	50568028
Area	159820340988049
Diagonal	17878497.755016

Cube

Length = n

Surface area	958922045928294
Volume	2.0204498695133E+21
Space diagonal	21896598.433641

Equilateral Triangle

Length = n

Perimeter	37926021
Area	69204237668571
Altitude	10948299.216821

Triangular Pyramid

Length = n

Surface area	69204237668571
Volume	2.3811230063006E+20
Height	5959499.2516719