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

12940765 (number)

12940765 is an odd 8-digits composite number following 12940764 and preceding 12940766. In scientific notation, it is written as 1.2940765 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 10176912 positive integers (up to 12940765) that are relatively prime to 12940765.

Interesting facts

12940765 has 8 divisors, whose sum is 15792480
The reverse of 12940765 is 56704921
Previous prime number is 59

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	twelve million nine hundred forty thousand seven hundred sixty-five

Notation

Scientific notation	1.2940765 × 10^7
Engineering notation	1.2940765 × 10^6

Prime Factorization of 12940765

Prime Factorization 5 × 59 × 43867

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12940765	Product of the distinct prime numbers

The prime factorization of 12940765 is 5 × 59 × 43867. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 7, 54, 55, 577, 557, 9256, 7876, 3357, 86708, 982669, 582381, 3910857, 5894012, 1147155, 62675970, 743854654, 481374055, 690949195, 701960011

Basic calculations (n = 12940765)

Multiplication

n×y

n×2	25881530
n×3	38822295
n×4	51763060
n×5	64703825

Division

n÷y

n÷2	6470382.5
n÷3	4313588.3333333
n÷3	3235191.25
n÷5	2588153

Exponentiation

n^y

n²	167463398785225
n³	2.1671044897809E+21
n⁴	2.8043989932699E+28
n⁵	3.6291068338143E+35

Nth Root

^y√n

²√n	3597.3274802275
³√n	234.77579340219
⁴√n	59.97772486705
⁵√n	26.447948473565

Divisors of 12940765

1, 5, 59, 295, 43867, 219335, 2588153, 12940765

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	-12940764	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 12940765 can be divided by 8 positive divisors. The sum of these divisors (counting 12940765) is 1, the average is 0.125.

Base conversion 12940765

Base	System	Value
2	Binary	110001010111010111011101
3	Ternary	220100110101121
4	Quaternary	301113113131
5	Quinary	11303101030
6	Senary	1141210541
8	Octal	61272735
10	Decimal	12940765
12	Duodecimal	4400a51
16	Hexadecimal	c575dd
20	Vigesimal	40hbi5
36	Base36	7pd5p

Cryptographic Hash Functions

md5	7ef047363e7c56590e6f9b1c91f6b727
sha1	01be0179ff110c75709cd301f8f26de77b26d658
sha256	95357eb31a453a8acb376cbd6cfe81da82563a7ac119074eb45903bdf7b83202
sha512	b81603d395cba5efe8b0e4ef746f87cb077e2759f7d46833594a175988444a0df05d9a8532485a30c8843dc06636a88dba96094bd078c997983d83723a78b151
ripemd-160	40601536e01bd44b1c60ea6ac94a9088b98f3925

12940765 as geometric shapes

Circle

Radius = n

Diameter	25881530
Circumference	81309224.511664
Area	5.2610178336884E+14

Sphere

Radius = n

Volume	9.0775460595428E+21
Surface area	2.1044071334754E+15
Circumference	81309224.511664

Square

Length = n

Perimeter	51763060
Area	167463398785225
Diagonal	18301005.370483

Cube

Length = n

Surface area	1004780392711350
Volume	2.1671044897809E+21
Space diagonal	22414062.468809

Equilateral Triangle

Length = n

Perimeter	38822295
Area	72513778776044
Altitude	11207031.234405

Triangular Pyramid

Length = n

Surface area	72513778776044
Volume	2.5539571337731E+20
Height	6100335.1234944