138840286, one hundred thirty-eight million eight hundred forty thousand two hundred eighty-six: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

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

Interesting facts

138840286 has 16 divisors, whose sum is 225792000
The reverse of 138840286 is 682048831
Previous prime number is 149

Basic properties

Is Prime? no
Number parity even
Number length 9
Sum of Digits 40
Digital Root 4

Name

Name	one hundred thirty-eight million eight hundred forty thousand two hundred eighty-six

Notation

Scientific notation	1.38840286 × 10^8
Engineering notation	1.38840286 × 10^6

Prime Factorization of 138840286

Prime Factorization 2 × 13 × 149 × 35839

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	138840286	Product of the distinct prime numbers

The prime factorization of 138840286 is 2 × 13 × 149 × 35839. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 39, 2, 685, 377, 4217, 3312, 63, 14049, 417877, 720588, 2033945, 7864310, 87670879, 20687297, 912694168, 837803994, 6948192423, 3471719085

Basic calculations (n = 138840286)

Multiplication

n×y

n×2	277680572
n×3	416520858
n×4	555361144
n×5	694201430

Division

n÷y

n÷2	69420143
n÷3	46280095.333333
n÷3	34710071.5
n÷5	27768057.2

Exponentiation

n^y

n²	19276625016561796
n³	2.6763721304142E+24
n⁴	3.7158827202914E+32
n⁵	5.1591421962771E+40

Nth Root

^y√n

²√n	11783.050793407
³√n	517.81166908735
⁴√n	108.54976183026
⁵√n	42.511174117141

Divisors of 138840286

1, 2, 13, 26, 149, 298, 1937, 3874, 35839, 71678, 465907, 931814, 5340011, 10680022, 69420143, 138840286

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-138840285	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138840286 can be divided by 16 positive divisors. The sum of these divisors (counting 138840286) is 1, the average is 0.0625.

Base conversion 138840286

Base	System	Value
2	Binary	1000010001101000100011011110
3	Ternary	100200020211001211
4	Quaternary	20101220203132
5	Quinary	241020342121
6	Senary	21435455034
8	Octal	1021504336
10	Decimal	138840286
12	Duodecimal	3a5b747a
16	Hexadecimal	84688de
20	Vigesimal	237f0e6
36	Base36	2antum

Cryptographic Hash Functions

md5	bf0c04b60b53452cb10bdecc4fbcc26b
sha1	670aa692e431e8cede277324cd553045f50e7309
sha256	ed90743fd778a6aa0216c9a3768e9940abf85ba1f01ec7c87b7ce6bae0cf245a
sha512	49dd6f2c829f7d5dddb3e66bb223cd26c40e5e6dc1a285c5b359437165bb276e5136a4d37e818ef5df49895e82b6e7d8982945278b80fd1be5bcbc957433491b
ripemd-160	ae021dc9c4c49ad4b33130dc6f03d1531afdfcf5

138840286 as geometric shapes

Circle

Radius = n

Diameter	277680572
Circumference	872359245.03981
Area	6.0559303538036E+16

Sphere

Radius = n

Volume	1.1210761364242E+25
Surface area	2.4223721415214E+17
Circumference	872359245.03981

Square

Length = n

Perimeter	555361144
Area	19276625016561796
Diagonal	196349815.46496

Cube

Length = n

Surface area	115659750099370776
Volume	2.6763721304142E+24
Space diagonal	240478429.48939

Equilateral Triangle

Length = n

Perimeter	416520858
Area	8.3470234817846E+15
Altitude	120239214.7447

Triangular Pyramid

Length = n

Surface area	8.3470234817846E+15
Volume	3.1541348039909E+23
Height	65449938.48832