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

13231745 (number)

13231745 is an odd 8-digits composite number following 13231744 and preceding 13231746. In scientific notation, it is written as 1.3231745 × 10^7. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 10339056 positive integers (up to 13231745) that are relatively prime to 13231745.

Interesting facts

13231745 has 8 divisors, whose sum is 16247616
The reverse of 13231745 is 54713231
Previous prime number is 43

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 26
Digital Root 8

Name

Name	thirteen million two hundred thirty-one thousand seven hundred forty-five

Notation

Scientific notation	1.3231745 × 10^7
Engineering notation	1.3231745 × 10^6

Prime Factorization of 13231745

Prime Factorization 5 × 43 × 61543

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	13231745	Product of the distinct prime numbers

The prime factorization of 13231745 is 5 × 43 × 61543. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 9, 81, 93, 71, 496, 2156, 7743, 25030, 70995, 407250, 882154, 2189480, 8467213, 41509113, 88707006, 478024917, 164599932, 7271735574, 5132779741

Basic calculations (n = 13231745)

Multiplication

n×y

n×2	26463490
n×3	39695235
n×4	52926980
n×5	66158725

Division

n÷y

n÷2	6615872.5
n÷3	4410581.6666667
n÷3	3307936.25
n÷5	2646349

Exponentiation

n^y

n²	175079075745025
n³	2.3166016850939E+21
n⁴	3.0652682763732E+28
n⁵	4.055884818956E+35

Nth Root

^y√n

²√n	3637.5465632759
³√n	236.52245286221
⁴√n	60.312076429815
⁵√n	26.565832162096

Divisors of 13231745

1, 5, 43, 215, 61543, 307715, 2646349, 13231745

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	-13231744	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 13231745 can be divided by 8 positive divisors. The sum of these divisors (counting 13231745) is 1, the average is 0.125.

Base conversion 13231745

Base	System	Value
2	Binary	110010011110011010000001
3	Ternary	220220020112122
4	Quaternary	302132122001
5	Quinary	11341403440
6	Senary	1151334025
8	Octal	62363201
10	Decimal	13231745
12	Duodecimal	4521315
16	Hexadecimal	c9e681
20	Vigesimal	42dj75
36	Base36	7vloh

Cryptographic Hash Functions

md5	d868feb25630050dcbcbac80a1e30b7a
sha1	57694924fc1c99981cb84c52f9254cefc00c1a57
sha256	1b1d1351837a6c7a7241171be19920b63cbe0cd2567738b8a58acf4c305a5cd3
sha512	60354a34d97ae3c3124309de5dfc3cc9c2ed86d0f61d5c95e0d5bc0ffd736ed1abebae5d08246f5c2fb6050c07a954c01fd2f95925ec3a02f16deea57c29825f
ripemd-160	31d6d2ff4c51fc57c18579876a01ebe96b88e00f

13231745 as geometric shapes

Circle

Radius = n

Diameter	26463490
Circumference	83137505.772347
Area	5.5002713815786E+14

Sphere

Radius = n

Volume	9.7037584469128E+21
Surface area	2.2001085526314E+15
Circumference	83137505.772347

Square

Length = n

Perimeter	52926980
Area	175079075745025
Diagonal	18712513.232862

Cube

Length = n

Surface area	1050474454470150
Volume	2.3166016850939E+21
Space diagonal	22918054.612795

Equilateral Triangle

Length = n

Perimeter	39695235
Area	75811463633146
Altitude	11459027.306398

Triangular Pyramid

Length = n

Surface area	75811463633146
Volume	2.7301412680634E+20
Height	6237504.4109541