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

13665631 (number)

13665631 is an odd 8-digits composite number following 13665630 and preceding 13665632. In scientific notation, it is written as 1.3665631 × 10^7. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 11684088 positive integers (up to 13665631) that are relatively prime to 13665631.

Interesting facts

13665631 has 8 divisors, whose sum is 15656960
The reverse of 13665631 is 13656631
Previous prime number is 4447

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	thirteen million six hundred sixty-five thousand six hundred thirty-one

Notation

Scientific notation	1.3665631 × 10^7
Engineering notation	1.3665631 × 10^6

Prime Factorization of 13665631

Prime Factorization 7 × 4447 × 439

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	13665631	Product of the distinct prime numbers

The prime factorization of 13665631 is 7 × 4447 × 439. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 5, 95, 28, 399, 476, 6878, 3849, 50478, 41593, 815738, 646633, 3374875, 7589666, 67290876, 40193984, 959326272, 596653139, 4730740730, 2531963871

Basic calculations (n = 13665631)

Multiplication

n×y

n×2	27331262
n×3	40996893
n×4	54662524
n×5	68328155

Division

n÷y

n÷2	6832815.5
n÷3	4555210.3333333
n÷3	3416407.75
n÷5	2733126.2

Exponentiation

n^y

n²	186749470628161
n³	2.5520493550498E+21
n⁴	3.4875364779898E+28
n⁵	4.7659386607249E+35

Nth Root

^y√n

²√n	3696.7054251049
³√n	239.0799904984
⁴√n	60.800538033022
⁵√n	26.737816470124

Divisors of 13665631

1, 7, 439, 3073, 4447, 31129, 1952233, 13665631

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	-13665630	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 13665631 can be divided by 8 positive divisors. The sum of these divisors (counting 13665631) is 1, the average is 0.125.

Base conversion 13665631

Base	System	Value
2	Binary	110100001000010101011111
3	Ternary	221201021201111
4	Quaternary	310020111133
5	Quinary	11444300011
6	Senary	1204522451
8	Octal	64102537
10	Decimal	13665631
12	Duodecimal	46b0427
16	Hexadecimal	d0855f
20	Vigesimal	45841b
36	Base36	84wgv

Cryptographic Hash Functions

md5	944309bfe9d8d8dee78f37d180bf2587
sha1	d135f2ab5a907b5c42b3648ce51bc6337054e19b
sha256	a8a99e99f236f1b992de943bd8b7b8302ebd089b53f511ef40cd5f75f8989dba
sha512	58daa2fa345bd7018c62669df6fce502fe1ceb427dd801d4fab6dc9eba5edfa4c64d68e359cf747bd332fbfc69c03e5db2c77acd5eeff2e92b9b2cd114e3a6b9
ripemd-160	d7b232b5089c8e3e83d355fa9e52a7e217a9168e

13665631 as geometric shapes

Circle

Radius = n

Diameter	27331262
Circumference	85863691.912538
Area	5.8669076498721E+14

Sphere

Radius = n

Volume	1.0689999340564E+22
Surface area	2.3467630599489E+15
Circumference	85863691.912538

Square

Length = n

Perimeter	54662524
Area	186749470628161
Diagonal	19326120.698586

Cube

Length = n

Surface area	1120496823768966
Volume	2.5520493550498E+21
Space diagonal	23669567.209488

Equilateral Triangle

Length = n

Perimeter	40996893
Area	80864892853642
Altitude	11834783.604744

Triangular Pyramid

Length = n

Surface area	80864892853642
Volume	3.0076190081308E+20
Height	6442040.2328621