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

13285912 (number)

13285912 is an even 8-digits composite number following 13285911 and preceding 13285913. In scientific notation, it is written as 1.3285912 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 8 positive divisors. There are 6642952 positive integers (up to 13285912) that are relatively prime to 13285912.

Interesting facts

13285912 has 8 divisors, whose sum is 24911100
The reverse of 13285912 is 21958231
Previous prime number is 2

Basic properties

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

Name

Name	thirteen million two hundred eighty-five thousand nine hundred twelve

Notation

Scientific notation	1.3285912 × 10^7
Engineering notation	1.3285912 × 10^6

Prime Factorization of 13285912

Prime Factorization 2 × 2 × 2 × 1660739

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	3321478	Product of the distinct prime numbers

The prime factorization of 13285912 is 2 × 2 × 2 × 1660739. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 38, 68, 137, 327, 5031, 1456, 28919, 90173, 413673, 762014, 719651, 3991849, 62807310, 62057627, 111926750, 353177602, 9721967745, 3744552986

Basic calculations (n = 13285912)

Multiplication

n×y

n×2	26571824
n×3	39857736
n×4	53143648
n×5	66429560

Division

n÷y

n÷2	6642956
n÷3	4428637.3333333
n÷3	3321478
n÷5	2657182.4

Exponentiation

n^y

n²	176515457671744
n³	2.3451688372665E+21
n⁴	3.1157706797065E+28
n⁵	4.1395855062761E+35

Nth Root

^y√n

²√n	3644.9844992812
³√n	236.84476532252
⁴√n	60.373707019539
⁵√n	26.587547224973

Divisors of 13285912

1, 2, 4, 8, 1660739, 3321478, 6642956, 13285912

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	-13285911	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 13285912 can be divided by 8 positive divisors. The sum of these divisors (counting 13285912) is 1, the average is 0.125.

Base conversion 13285912

Base	System	Value
2	Binary	110010101011101000011000
3	Ternary	220222222211211
4	Quaternary	302223220120
5	Quinary	11400122122
6	Senary	1152432504
8	Octal	62535030
10	Decimal	13285912
12	Duodecimal	4548734
16	Hexadecimal	caba18
20	Vigesimal	430efc
36	Base36	7wrh4

Cryptographic Hash Functions

md5	d83957beeb0b64bde9e460847e40623b
sha1	5ac3c25251c14fb470ab722c355fa2d02247b6cb
sha256	7f12e99ebbb322ce23c9c8ec81168ec46f729ebc690a54354c77d5fd897a6615
sha512	448108a71fc9d2f1a218714513b77956788239722a1c4e062cdfd3e080677b25dc04e7d3bbb225898bb776275d881450da9e4b2f6872800731095944d86c7a79
ripemd-160	4e90aead9e573134b15fbad5ab73b3795133fcb2

13285912 as geometric shapes

Circle

Radius = n

Diameter	26571824
Circumference	83477847.070881
Area	5.5453966506659E+14

Sphere

Radius = n

Volume	9.8234202541123E+21
Surface area	2.2181586602664E+15
Circumference	83477847.070881

Square

Length = n

Perimeter	53143648
Area	176515457671744
Diagonal	18789116.938895

Cube

Length = n

Surface area	1059092746030464
Volume	2.3451688372665E+21
Space diagonal	23011874.608889

Equilateral Triangle

Length = n

Perimeter	39857736
Area	76433435252184
Altitude	11505937.304445

Triangular Pyramid

Length = n

Surface area	76433435252184
Volume	2.7638079797642E+20
Height	6263038.9796318