138840279, one hundred thirty-eight million eight hundred forty thousand two hundred seventy-nine: 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

138840279 has 8 divisors, whose sum is 185377920
The reverse of 138840279 is 972048831
Previous prime number is 727

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 42
Digital Root 6

Name

Name	one hundred thirty-eight million eight hundred forty thousand two hundred seventy-nine

Notation

Scientific notation	1.38840279 × 10^8
Engineering notation	1.38840279 × 10^6

Prime Factorization of 138840279

Prime Factorization 3 × 727 × 63659

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	138840279	Product of the distinct prime numbers

The prime factorization of 138840279 is 3 × 727 × 63659. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 6, 84, 27, 400, 4, 3194, 8561, 93308, 77469, 863767, 998495, 6872352, 768943, 48662266, 1147109, 90257730, 907505988, 6765207762, 127462802

Basic calculations (n = 138840279)

Multiplication

n×y

n×2	277680558
n×3	416520837
n×4	555361116
n×5	694201395

Division

n÷y

n÷2	69420139.5
n÷3	46280093
n÷3	34710069.75
n÷5	27768055.8

Exponentiation

n^y

n²	19276623072797841
n³	2.6763717256051E+24
n⁴	3.7158819709072E+32
n⁵	5.1591408957183E+40

Nth Root

^y√n

²√n	11783.05049637
³√n	517.81166038507
⁴√n	108.54976046206
⁵√n	42.511173688478

Divisors of 138840279

1, 3, 727, 2181, 63659, 190977, 46280093, 138840279

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	-138840278	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 138840279 can be divided by 8 positive divisors. The sum of these divisors (counting 138840279) is 1, the average is 0.125.

Base conversion 138840279

Base	System	Value
2	Binary	1000010001101000100011010111
3	Ternary	100200020211001120
4	Quaternary	20101220203113
5	Quinary	241020342104
6	Senary	21435455023
8	Octal	1021504327
10	Decimal	138840279
12	Duodecimal	3a5b7473
16	Hexadecimal	84688d7
20	Vigesimal	237f0dj
36	Base36	2antuf

Cryptographic Hash Functions

md5	55e7030d70e78d9be9354cb7a57186ef
sha1	65c2f7b00aed97768a69b1338668af6921ca0d85
sha256	21fbf47bf9162833eb1b1cb330315d9bebce5a9aba3c4e453be4c66502b3f4c0
sha512	6852f4fc679354046338cbe70f420bcca1ad134c0e3927544b6040c86a3f01e22c676f3136346944a05fee31a18cc14c9e9394ca79dcb0837abded08e53c5c9c
ripemd-160	6ad88a585bdbb70bc8c5e595753a5f7c4ece255f

138840279 as geometric shapes

Circle

Radius = n

Diameter	277680558
Circumference	872359201.05751
Area	6.0559297431521E+16

Sphere

Radius = n

Volume	1.1210759668582E+25
Surface area	2.4223718972608E+17
Circumference	872359201.05751

Square

Length = n

Perimeter	555361116
Area	19276623072797841
Diagonal	196349805.56546

Cube

Length = n

Surface area	115659738436787046
Volume	2.6763717256051E+24
Space diagonal	240478417.36504

Equilateral Triangle

Length = n

Perimeter	416520837
Area	8.3470226401101E+15
Altitude	120239208.68252

Triangular Pyramid

Length = n

Surface area	8.3470226401101E+15
Volume	3.1541343269188E+23
Height	65449935.188488