138840345, one hundred thirty-eight million eight hundred forty thousand three hundred forty-five: 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

138840345 has 8 divisors, whose sum is 167491080
The reverse of 138840345 is 543048831
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 36
Digital Root 9

Name

Name	one hundred thirty-eight million eight hundred forty thousand three hundred forty-five

Notation

Scientific notation	1.38840345 × 10^8
Engineering notation	1.38840345 × 10^6

Prime Factorization of 138840345

Prime Factorization 189 × 5 × 146921

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	138840345	Product of the distinct prime numbers

The prime factorization of 138840345 is 189 × 5 × 146921. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 7, 99, 95, 230, 844, 2432, 3824, 58013, 76847, 709508, 672999, 5688557, 7443618, 21747072, 50207401, 467420762, 697352259, 213354308, 2388208360

Basic calculations (n = 138840345)

Multiplication

n×y

n×2	277680690
n×3	416521035
n×4	555361380
n×5	694201725

Division

n÷y

n÷2	69420172.5
n÷3	46280115
n÷3	34710086.25
n÷5	27768069

Exponentiation

n^y

n²	19276641399719025
n³	2.6763755423783E+24
n⁴	3.7158890365336E+32
n⁵	5.1591531581404E+40

Nth Root

^y√n

²√n	11783.053297002
³√n	517.81174243514
⁴√n	108.54977336228
⁵√n	42.511177730154

Divisors of 138840345

1, 5, 189, 945, 146921, 734605, 27768069, 138840345

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	-138840344	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 138840345 can be divided by 8 positive divisors. The sum of these divisors (counting 138840345) is 1, the average is 0.125.

Base conversion 138840345

Base	System	Value
2	Binary	1000010001101000100100011001
3	Ternary	100200020211011000
4	Quaternary	20101220210121
5	Quinary	241020342340
6	Senary	21435455213
8	Octal	1021504431
10	Decimal	138840345
12	Duodecimal	3a5b7509
16	Hexadecimal	8468919
20	Vigesimal	237f0h5
36	Base36	2antw9

Cryptographic Hash Functions

md5	d209924b9c3e227e7c5fd3f95829be87
sha1	c6a6ca2d323a8b0e2f5f2c31c2ea22846acdb512
sha256	48f4dda8230e959257cd660b521dcf9f5fa9f9d7451ac409f197956540f39362
sha512	04c524b389bb20f26c2b5361d99d418be2d9d0c780260f271ffaed24316d231ad68f6a5e9df17b5cbe512e3f459bb90b5a2b9cf7e14c1f8046d0a653df4bb9d4
ripemd-160	0c7dc849bb1cb7d219137632ed87567b57992a12

138840345 as geometric shapes

Circle

Radius = n

Diameter	277680690
Circumference	872359615.74774
Area	6.0559355007242E+16

Sphere

Radius = n

Volume	1.1210775656244E+25
Surface area	2.4223742002897E+17
Circumference	872359615.74774

Square

Length = n

Perimeter	555361380
Area	19276641399719025
Diagonal	196349898.90356

Cube

Length = n

Surface area	115659848398314150
Volume	2.6763755423783E+24
Space diagonal	240478531.68039

Equilateral Triangle

Length = n

Perimeter	416521035
Area	8.3470305758997E+15
Altitude	120239265.8402

Triangular Pyramid

Length = n

Surface area	8.3470305758997E+15
Volume	3.1541388250292E+23
Height	65449966.301187