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

13231397 (number)

13231397 is an odd 8-digits composite number following 13231396 and preceding 13231398. In scientific notation, it is written as 1.3231397 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 12663040 positive integers (up to 13231397) that are relatively prime to 13231397.

Interesting facts

13231397 has 8 divisors, whose sum is 13812120
The reverse of 13231397 is 79313231
Previous prime number is 53

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	thirteen million two hundred thirty-one thousand three hundred ninety-seven

Notation

Scientific notation	1.3231397 × 10^7
Engineering notation	1.3231397 × 10^6

Prime Factorization of 13231397

Prime Factorization 41 × 53 × 6089

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	13231397	Product of the distinct prime numbers

The prime factorization of 13231397 is 41 × 53 × 6089. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 6, 43, 79, 764, 862, 866, 2143, 74460, 9942, 370629, 383574, 5210938, 6385555, 61598544, 24840408, 39868695, 801287176, 8301912078, 9187816239

Basic calculations (n = 13231397)

Multiplication

n×y

n×2	26462794
n×3	39694191
n×4	52925588
n×5	66156985

Division

n÷y

n÷2	6615698.5
n÷3	4410465.6666667
n÷3	3307849.25
n÷5	2646279.4

Exponentiation

n^y

n²	175069866571609
n³	2.316418907346E+21
n⁴	3.0649458181401E+28
n⁵	4.0553514903301E+35

Nth Root

^y√n

²√n	3637.4987285221
³√n	236.52037930011
⁴√n	60.311679868182
⁵√n	26.565692422298

Divisors of 13231397

1, 41, 53, 2173, 6089, 249649, 322717, 13231397

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	-13231396	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 13231397 can be divided by 8 positive divisors. The sum of these divisors (counting 13231397) is 1, the average is 0.125.

Base conversion 13231397

Base	System	Value
2	Binary	110010011110010100100101
3	Ternary	220220020001202
4	Quaternary	302132110211
5	Quinary	11341401042
6	Senary	1151332245
8	Octal	62362445
10	Decimal	13231397
12	Duodecimal	4521085
16	Hexadecimal	c9e525
20	Vigesimal	42di9h
36	Base36	7vlet

Cryptographic Hash Functions

md5	18b34c70bc25cdab4f0f4928c8300e8a
sha1	6bcfd9ccc83dc71e4537e09172db819eab3a3ef1
sha256	6799ca3acd0c345b9f7b13dd3573f8d2427d6bda0d433c870b540b51fb7f57a1
sha512	1aa224bfc0e3ca317e926eb4fd2a0d59858a190ea66c2fcd7561e687ab1a2d1982796c3edd81ab2a6bfec027e9c09c90fed770c92c42467d9684f0082b24b2f7
ripemd-160	01e5a562acf1aed6a424c3642382e87996b07292

13231397 as geometric shapes

Circle

Radius = n

Diameter	26462794
Circumference	83135319.22386
Area	5.4999820668631E+14

Sphere

Radius = n

Volume	9.7029928292729E+21
Surface area	2.1999928267452E+15
Circumference	83135319.22386

Square

Length = n

Perimeter	52925588
Area	175069866571609
Diagonal	18712021.086543

Cube

Length = n

Surface area	1050419199429654
Volume	2.316418907346E+21
Space diagonal	22917451.859114

Equilateral Triangle

Length = n

Perimeter	39694191
Area	75807475944083
Altitude	11458725.929557

Triangular Pyramid

Length = n

Surface area	75807475944083
Volume	2.7299258624218E+20
Height	6237340.3621809