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

13621857 (number)

13621857 is an odd 8-digits composite number following 13621856 and preceding 13621858. In scientific notation, it is written as 1.3621857 × 10^7. The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors. There are 9081236 positive integers (up to 13621857) that are relatively prime to 13621857.

Interesting facts

13621857 has 4 divisors, whose sum is 18162480
The reverse of 13621857 is 75812631
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	thirteen million six hundred twenty-one thousand eight hundred fifty-seven

Notation

Scientific notation	1.3621857 × 10^7
Engineering notation	1.3621857 × 10^6

Prime Factorization of 13621857

Prime Factorization 3 × 4540619

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	13621857	Product of the distinct prime numbers

The prime factorization of 13621857 is 3 × 4540619. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 1, 59, 58, 192, 119, 9655, 5420, 44576, 82809, 526809, 438064, 7741997, 5414681, 97045023, 41696602, 656153103, 942007408, 2992140346, 7102954281

Basic calculations (n = 13621857)

Multiplication

n×y

n×2	27243714
n×3	40865571
n×4	54487428
n×5	68109285

Division

n÷y

n÷2	6810928.5
n÷3	4540619
n÷3	3405464.25
n÷5	2724371.4

Exponentiation

n^y

n²	185554988128449
n³	2.5276035139224E+21
n⁴	3.4430653619349E+28
n⁵	4.690094400193E+35

Nth Root

^y√n

²√n	3690.779998862
³√n	238.82444230732
⁴√n	60.751790087717
⁵√n	26.720665067269

Divisors of 13621857

1, 3, 4540619, 13621857

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	-13621856	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 13621857 can be divided by 4 positive divisors. The sum of these divisors (counting 13621857) is 1, the average is 0.25.

Base conversion 13621857

Base	System	Value
2	Binary	110011111101101001100001
3	Ternary	221122001200020
4	Quaternary	303331221201
5	Quinary	11441344412
6	Senary	1203544053
8	Octal	63755141
10	Decimal	13621857
12	Duodecimal	468b029
16	Hexadecimal	cfda61
20	Vigesimal	452ech
36	Base36	83yox

Cryptographic Hash Functions

md5	7d92ecdab69b59de8710a0cb7ebd58bc
sha1	f445b4802da50ec0882f0c0027cc6e0500363c34
sha256	f0a9bba9d56810a4205abc81446280051c103b3b485d577e87810ecf6d1ddbae
sha512	fc5e983566325c9bcc2c183c5efc21530bbcdca796455fe43238edc38642f8a2540b1a1688d13e25f2b75db41131cf22f52e7e6727e5a8ab50789ac9cc8af0bf
ripemd-160	03fd4dff366b49984925c888262d5db184c56d82

13621857 as geometric shapes

Circle

Radius = n

Diameter	27243714
Circumference	85588651.758901
Area	5.8293818754128E+14

Sphere

Radius = n

Volume	1.0587600840702E+22
Surface area	2.3317527501651E+15
Circumference	85588651.758901

Square

Length = n

Perimeter	54487428
Area	185554988128449
Diagonal	19264214.914107

Cube

Length = n

Surface area	1113329928770694
Volume	2.5276035139224E+21
Space diagonal	23593748.417438

Equilateral Triangle

Length = n

Perimeter	40865571
Area	80347666759078
Altitude	11796874.208719

Triangular Pyramid

Length = n

Surface area	80347666759078
Volume	2.9788093080758E+20
Height	6421404.971369