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

13863721 (number)

13863721 is an odd 8-digits composite number following 13863720 and preceding 13863722. In scientific notation, it is written as 1.3863721 × 10^7. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 12952128 positive integers (up to 13863721) that are relatively prime to 13863721.

Interesting facts

13863721 has 8 divisors, whose sum is 14787360
The reverse of 13863721 is 12736831
Previous prime number is 139

Basic properties

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

Name

Name	thirteen million eight hundred sixty-three thousand seven hundred twenty-one

Notation

Scientific notation	1.3863721 × 10^7
Engineering notation	1.3863721 × 10^6

Prime Factorization of 13863721

Prime Factorization 17 × 139 × 5867

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	13863721	Product of the distinct prime numbers

The prime factorization of 13863721 is 17 × 139 × 5867. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 3, 83, 74, 474, 409, 3438, 8371, 39976, 99674, 343263, 576782, 5939257, 2831962, 24123405, 37131134, 111465658, 270501317, 3346493184, 9044788948

Basic calculations (n = 13863721)

Multiplication

n×y

n×2	27727442
n×3	41591163
n×4	55454884
n×5	69318605

Division

n÷y

n÷2	6931860.5
n÷3	4621240.3333333
n÷3	3465930.25
n÷5	2772744.2

Exponentiation

n^y

n²	192202759965841
n³	2.6646454395964E+21
n⁴	3.6941900938487E+28
n⁵	5.1215220782082E+35

Nth Root

^y√n

²√n	3723.4018048016
³√n	240.22964708729
⁴√n	61.019683748784
⁵√n	26.814886433022

Divisors of 13863721

1, 17, 139, 2363, 5867, 99739, 815513, 13863721

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	-13863720	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 13863721 can be divided by 8 positive divisors. The sum of these divisors (counting 13863721) is 1, the average is 0.125.

Base conversion 13863721

Base	System	Value
2	Binary	110100111000101100101001
3	Ternary	222002100110011
4	Quaternary	310320230221
5	Quinary	12022114341
6	Senary	1213051521
8	Octal	64705451
10	Decimal	13863721
12	Duodecimal	4786ba1
16	Hexadecimal	d38b29
20	Vigesimal	46cj61
36	Base36	895bd

Cryptographic Hash Functions

md5	d3a563478229dbe419befed26e83814f
sha1	1f678bc0817d65c79024bba3fd680c6380d963fe
sha256	31cd595899b2e9b4dfc41cd55e79835d55de1487a4200c98f6c6e712fc081d11
sha512	7dcd8895a92fb8fd8fff3f68242e3b9a7e52f50415e1fdbbb8eccefafcd1cefb0295d3e8b2f6dae1db7a45e4781239eec5e92c595cb70a718983ba5fbcdb4d37
ripemd-160	b52f450107e6491f0a0b2ba60591eb97714ce3a1

13863721 as geometric shapes

Circle

Radius = n

Diameter	27727442
Circumference	87108328.090037
Area	6.0382277870837E+14

Sphere

Radius = n

Volume	1.116164071661E+22
Surface area	2.4152911148335E+15
Circumference	87108328.090037

Square

Length = n

Perimeter	55454884
Area	192202759965841
Diagonal	19606262.263157

Cube

Length = n

Surface area	1153216559795046
Volume	2.6646454395964E+21
Space diagonal	24012669.15396

Equilateral Triangle

Length = n

Perimeter	41591163
Area	83226236403950
Altitude	12006334.57698

Triangular Pyramid

Length = n

Surface area	83226236403950
Volume	3.1403147663274E+20
Height	6535420.7543856