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

13691372 (number)

13691372 is an even 8-digits composite number following 13691371 and preceding 13691373. In scientific notation, it is written as 1.3691372 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 6686400 positive integers (up to 13691372) that are relatively prime to 13691372.

Interesting facts

13691372 has 12 divisors, whose sum is 24517416
The reverse of 13691372 is 27319631
Previous prime number is 43

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	thirteen million six hundred ninety-one thousand three hundred seventy-two

Notation

Scientific notation	1.3691372 × 10^7
Engineering notation	1.3691372 × 10^6

Prime Factorization of 13691372

Prime Factorization 2 × 2 × 43 × 79601

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	6845686	Product of the distinct prime numbers

The prime factorization of 13691372 is 2 × 2 × 43 × 79601. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 18, 48, 793, 703, 6068, 9517, 5324, 94704, 155482, 275424, 5594908, 9832768, 70251331, 12331297, 274249388, 766678524, 6667344542, 941113192

Basic calculations (n = 13691372)

Multiplication

n×y

n×2	27382744
n×3	41074116
n×4	54765488
n×5	68456860

Division

n÷y

n÷2	6845686
n÷3	4563790.6666667
n÷3	3422843
n÷5	2738274.4

Exponentiation

n^y

n²	187453667242384
n³	2.5664978909797E+21
n⁴	3.5138877362618E+28
n⁵	4.8109944163399E+35

Nth Root

^y√n

²√n	3700.1854007603
³√n	239.23000913568
⁴√n	60.829149268754
⁵√n	26.747881722865

Divisors of 13691372

1, 2, 4, 43, 86, 172, 79601, 159202, 318404, 3422843, 6845686, 13691372

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-13691371	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13691372 can be divided by 12 positive divisors. The sum of these divisors (counting 13691372) is 1, the average is 0.083333333333333.

Base conversion 13691372

Base	System	Value
2	Binary	110100001110100111101100
3	Ternary	221202121000212
4	Quaternary	310032213230
5	Quinary	12001110442
6	Senary	1205241552
8	Octal	64164754
10	Decimal	13691372
12	Duodecimal	47032b8
16	Hexadecimal	d0e9ec
20	Vigesimal	45b88c
36	Base36	85gbw

Cryptographic Hash Functions

md5	ed773657c2f25ff9560a4559008c4350
sha1	3151dcb23afa6005a1dfcf29192ffb66e55503a2
sha256	089363dcb2946e630d39faad1a4099aba09b8a8c68f6cf4d8965f77b8d86e780
sha512	5e31ebe55bdf0f7fa01867752deea899dcda595952bbdcb8c180ac3c5eab890274c4b4ebc93721345a7d058314f66cde353fbc7f9ed676dfa7b4e4637b2bcd9c
ripemd-160	3f18f3c7b0158b4dce8f170d3ce0c782bee45fd2

13691372 as geometric shapes

Circle

Radius = n

Diameter	27382744
Circumference	86025427.38553
Area	5.8890306389714E+14

Sphere

Radius = n

Volume	1.0750521226341E+22
Surface area	2.3556122555886E+15
Circumference	86025427.38553

Square

Length = n

Perimeter	54765488
Area	187453667242384
Diagonal	19362523.969895

Cube

Length = n

Surface area	1124722003454304
Volume	2.5664978909797E+21
Space diagonal	23714151.929326

Equilateral Triangle

Length = n

Perimeter	41074116
Area	81169818932230
Altitude	11857075.964663

Triangular Pyramid

Length = n

Surface area	81169818932230
Volume	3.0246467710212E+20
Height	6454174.6566318