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

13919621 (number)

13919621 is an odd 8-digits composite number following 13919620 and preceding 13919622. In scientific notation, it is written as 1.3919621 × 10^7. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 13723500 positive integers (up to 13919621) that are relatively prime to 13919621.

Interesting facts

13919621 has 4 divisors, whose sum is 14115744
The reverse of 13919621 is 12691931
Previous prime number is 71

Basic properties

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

Name

Name	thirteen million nine hundred nineteen thousand six hundred twenty-one

Notation

Scientific notation	1.3919621 × 10^7
Engineering notation	1.3919621 × 10^6

Prime Factorization of 13919621

Prime Factorization 71 × 196051

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	13919621	Product of the distinct prime numbers

The prime factorization of 13919621 is 71 × 196051. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 2, 78, 56, 673, 395, 5697, 1815, 70675, 96517, 279653, 904866, 5099642, 7878445, 64574508, 18841191, 570615961, 208469298, 7177902678, 2964712288

Basic calculations (n = 13919621)

Multiplication

n×y

n×2	27839242
n×3	41758863
n×4	55678484
n×5	69598105

Division

n÷y

n÷2	6959810.5
n÷3	4639873.6666667
n÷3	3479905.25
n÷5	2783924.2

Exponentiation

n^y

n²	193755848783641
n³	2.6970079816016E+21
n⁴	3.7541328937869E+28
n⁵	5.2256107065147E+35

Nth Root

^y√n

²√n	3730.9008295585
³√n	240.55209127478
⁴√n	61.081100428516
⁵√n	26.836475736644

Divisors of 13919621

1, 71, 196051, 13919621

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-13919620	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13919621 can be divided by 4 positive divisors. The sum of these divisors (counting 13919621) is 1, the average is 0.25.

Base conversion 13919621

Base	System	Value
2	Binary	110101000110010110000101
3	Ternary	222012012010112
4	Quaternary	311012112011
5	Quinary	12030411441
6	Senary	1214202405
8	Octal	65062605
10	Decimal	13919621
12	Duodecimal	47b3405
16	Hexadecimal	d46585
20	Vigesimal	46jj11
36	Base36	8acg5

Cryptographic Hash Functions

md5	972d8f37f9cc82aeec6308abd02f23ed
sha1	2d818178f3387d771dd1e438f77be37fd51f9e5c
sha256	09b3b5a36adae61e9bef6a9c34d45c4d21dd3f04b1c0f6d5b1f091e9a04cbfb8
sha512	dd6262491b40605c7f041f537f4335c6b47a2a2f84eede6b4a4a85c13bbfa3b169a278f2d768635e1540a8fe2b543e7da558c36473066e58a2b4e840d40302e4
ripemd-160	be507b8b2b2ea7ae5d90119b3ae7dc549f8a37b9

13919621 as geometric shapes

Circle

Radius = n

Diameter	27839242
Circumference	87459558.148708
Area	6.0870195112874E+14

Sphere

Radius = n

Volume	1.1297200615563E+22
Surface area	2.434807804515E+15
Circumference	87459558.148708

Square

Length = n

Perimeter	55678484
Area	193755848783641
Diagonal	19685316.801293

Cube

Length = n

Surface area	1162535092701846
Volume	2.6970079816016E+21
Space diagonal	24109490.794103

Equilateral Triangle

Length = n

Perimeter	41758863
Area	83898743589225
Altitude	12054745.397051

Triangular Pyramid

Length = n

Surface area	83898743589225
Volume	3.1784543878412E+20
Height	6561772.2670978