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

12737985 (number)

12737985 is an odd 8-digits composite number following 12737984 and preceding 12737986. In scientific notation, it is written as 1.2737985 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 6270912 positive integers (up to 12737985) that are relatively prime to 12737985.

Interesting facts

12737985 has 8 divisors, whose sum is 15677760
The reverse of 12737985 is 58973721
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6

Name

Name	twelve million seven hundred thirty-seven thousand nine hundred eighty-five

Notation

Scientific notation	1.2737985 × 10^7
Engineering notation	1.2737985 × 10^6

Prime Factorization of 12737985

Prime Factorization 39 × 5 × 65323

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12737985	Product of the distinct prime numbers

The prime factorization of 12737985 is 39 × 5 × 65323. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 9, 16, 98, 671, 264, 3423, 2100, 7179, 81165, 56452, 983562, 7208846, 7338749, 21559899, 92720483, 894938046, 91018764, 4229352061, 6818210492

Basic calculations (n = 12737985)

Multiplication

n×y

n×2	25475970
n×3	38213955
n×4	50951940
n×5	63689925

Division

n÷y

n÷2	6368992.5
n÷3	4245995
n÷3	3184496.25
n÷5	2547597

Exponentiation

n^y

n²	162256261860225
n³	2.0668178297316E+21
n⁴	2.6327094512854E+28
n⁵	3.3535413499832E+35

Nth Root

^y√n

²√n	3569.0313812013
³√n	233.54303030946
⁴√n	59.741370767679
⁵√n	26.364536862882

Divisors of 12737985

1, 5, 39, 195, 65323, 326615, 2547597, 12737985

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	-12737984	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 12737985 can be divided by 8 positive divisors. The sum of these divisors (counting 12737985) is 1, the average is 0.125.

Base conversion 12737985

Base	System	Value
2	Binary	110000100101110111000001
3	Ternary	212222011020020
4	Quaternary	300211313001
5	Quinary	11230103420
6	Senary	1133004053
8	Octal	60456701
10	Decimal	12737985
12	Duodecimal	4323629
16	Hexadecimal	c25dc1
20	Vigesimal	3jc4j5
36	Base36	7l0ox

Cryptographic Hash Functions

md5	ee618f5952f4e129e2a2ee6ec5c4ac3d
sha1	fcb17d3b7512bb91d848e6cc8a6cb7f5bad2e9e7
sha256	66a53b0338889da1fdb12fff9e50c10b7153960aff754c81397a119531f68b0f
sha512	b733dc8e169ec7abe016e07ff9fa302f92118f7d440332b024241e7f51e473710b6c7275321747a7036a9f2c760f85d62bf56160da33c62e1a874a55e8cebd12
ripemd-160	4f3d533d76d1a882bfdce7b6223e729420cd2d07

12737985 as geometric shapes

Circle

Radius = n

Diameter	25475970
Circumference	80035120.195074
Area	5.0974308025902E+14

Sphere

Radius = n

Volume	8.6574662802577E+21
Surface area	2.0389723210361E+15
Circumference	80035120.195074

Square

Length = n

Perimeter	50951940
Area	162256261860225
Diagonal	18014231.144305

Cube

Length = n

Surface area	973537571161350
Volume	2.0668178297316E+21
Space diagonal	22062837.20605

Equilateral Triangle

Length = n

Perimeter	38213955
Area	70259022347027
Altitude	11031418.603025

Triangular Pyramid

Length = n

Surface area	70259022347027
Volume	2.4357681714675E+20
Height	6004743.7147684