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

13888857 (number)

13888857 is an odd 8-digits composite number following 13888856 and preceding 13888858. In scientific notation, it is written as 1.3888857 × 10^7. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 9246320 positive integers (up to 13888857) that are relatively prime to 13888857.

Interesting facts

13888857 has 8 divisors, whose sum is 18544320
The reverse of 13888857 is 75888831
Previous prime number is 821

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 48
Digital Root 3

Name

Name	thirteen million eight hundred eighty-eight thousand eight hundred fifty-seven

Notation

Scientific notation	1.3888857 × 10^7
Engineering notation	1.3888857 × 10^6

Prime Factorization of 13888857

Prime Factorization 3 × 821 × 5639

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	13888857	Product of the distinct prime numbers

The prime factorization of 13888857 is 3 × 821 × 5639. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 6, 78, 33, 905, 112, 3460, 6067, 99900, 10953, 576929, 297860, 291403, 6047673, 37628853, 99464670, 866967455, 172219581, 8997593524, 5683013180

Basic calculations (n = 13888857)

Multiplication

n×y

n×2	27777714
n×3	41666571
n×4	55555428
n×5	69444285

Division

n÷y

n÷2	6944428.5
n÷3	4629619
n÷3	3472214.25
n÷5	2777771.4

Exponentiation

n^y

n²	192900348766449
n³	2.6791653592673E+21
n⁴	3.7210544554218E+28
n⁵	5.1681193220566E+35

Nth Root

^y√n

²√n	3726.7756841538
³√n	240.37474441748
⁴√n	61.047323316865
⁵√n	26.82460288212

Divisors of 13888857

1, 3, 821, 2463, 5639, 16917, 4629619, 13888857

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	-13888856	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 13888857 can be divided by 8 positive divisors. The sum of these divisors (counting 13888857) is 1, the average is 0.125.

Base conversion 13888857

Base	System	Value
2	Binary	110100111110110101011001
3	Ternary	222010121221010
4	Quaternary	310332311121
5	Quinary	12023420412
6	Senary	1213404133
8	Octal	64766531
10	Decimal	13888857
12	Duodecimal	4799649
16	Hexadecimal	d3ed59
20	Vigesimal	46g22h
36	Base36	89opl

Cryptographic Hash Functions

md5	4eb07773c2d1512beebd74b77447f935
sha1	40f46ab25ae1daac14093be441fd7556305d56be
sha256	879cd4c07348f111e1fe2de4255638b2588840babb169e93ad0046f2bbc251b4
sha512	66d52780ba965fd20da99e8c7ce6b9f7b5b8dac845a2341358b7a1fac25b4d29d8623a4a4233c6e34bc61877da8bc940002fd107bc74b0fa4d807fcd72f5b461
ripemd-160	6dd830793a8a7ad1a8ff0258ac827a4f4f85f56f

13888857 as geometric shapes

Circle

Radius = n

Diameter	27777714
Circumference	87266262.235918
Area	6.0601431855959E+14

Sphere

Radius = n

Volume	1.1222461613902E+22
Surface area	2.4240572742383E+15
Circumference	87266262.235918

Square

Length = n

Perimeter	55555428
Area	192900348766449
Diagonal	19641809.935261

Cube

Length = n

Surface area	1157402092598694
Volume	2.6791653592673E+21
Space diagonal	24056205.983059

Equilateral Triangle

Length = n

Perimeter	41666571
Area	83528301215312
Altitude	12028102.991529

Triangular Pyramid

Length = n

Surface area	83528301215312
Volume	3.1574266557634E+20
Height	6547269.9784202