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

13885557 (number)

13885557 is an odd 8-digits composite number following 13885556 and preceding 13885558. In scientific notation, it is written as 1.3885557 × 10^7. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 7934592 positive integers (up to 13885557) that are relatively prime to 13885557.

Interesting facts

13885557 has 4 divisors, whose sum is 14546796
The reverse of 13885557 is 75558831
Previous prime number is 21

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6

Name

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

Notation

Scientific notation	1.3885557 × 10^7
Engineering notation	1.3885557 × 10^6

Prime Factorization of 13885557

Prime Factorization 21 × 661217

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	13885557	Product of the distinct prime numbers

The prime factorization of 13885557 is 21 × 661217. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 5, 14, 90, 662, 462, 3865, 7463, 38765, 92390, 792990, 44518, 7886299, 6003003, 22743797, 13500810, 221644272, 630690366, 505437299, 9655016796

Basic calculations (n = 13885557)

Multiplication

n×y

n×2	27771114
n×3	41656671
n×4	55542228
n×5	69427785

Division

n÷y

n÷2	6942778.5
n÷3	4628519
n÷3	3471389.25
n÷5	2777111.4

Exponentiation

n^y

n²	192808693200249
n³	2.6772560995276E+21
n⁴	3.7175192173588E+28
n⁵	5.1619824991231E+35

Nth Root

^y√n

²√n	3726.3329158839
³√n	240.35570518602
⁴√n	61.043696774392
⁵√n	26.823328052898

Divisors of 13885557

1, 21, 661217, 13885557

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	-13885556	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 13885557 can be divided by 4 positive divisors. The sum of these divisors (counting 13885557) is 1, the average is 0.25.

Base conversion 13885557

Base	System	Value
2	Binary	110100111110000001110101
3	Ternary	222010110101220
4	Quaternary	310332001311
5	Quinary	12023314212
6	Senary	1213340553
8	Octal	64760165
10	Decimal	13885557
12	Duodecimal	4797759
16	Hexadecimal	d3e075
20	Vigesimal	46fdhh
36	Base36	89m5x

Cryptographic Hash Functions

md5	4c5d1d41d069dab10b54444354b4a4f1
sha1	5b7dedf7d69fb0d5e60cfcb3261852daf047249d
sha256	12101c7241540bfad6bc60c5947bed6d051a8a1c76b460f5c4e456fbd235c80d
sha512	8424189a01ed1f4e97567e077771e34af9b267060353df179eca0eab19e764a9996f4090fa8ad1ce93edfd0f35857b2a76d2496e7fe521697b577f74196fa456
ripemd-160	0f968ff17eff7710472cd075f4f0831c95b844a8

13885557 as geometric shapes

Circle

Radius = n

Diameter	27771114
Circumference	87245527.724405
Area	6.0572637410615E+14

Sphere

Radius = n

Volume	1.1214464125406E+22
Surface area	2.4229054964246E+15
Circumference	87245527.724405

Square

Length = n

Perimeter	55542228
Area	192808693200249
Diagonal	19637143.030505

Cube

Length = n

Surface area	1156852159201494
Volume	2.6772560995276E+21
Space diagonal	24050490.215394

Equilateral Triangle

Length = n

Perimeter	41656671
Area	83488613190948
Altitude	12025245.107697

Triangular Pyramid

Length = n

Surface area	83488613190948
Volume	3.1551765715817E+20
Height	6545714.3435016