218360139 (number)

218360139 is an odd 9-digits composite number following 218360138 and preceding 218360140. In scientific notation, it is written as 2.18360139 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 145209600 positive integers (up to 218360139) that are relatively prime to 218360139.

Interesting facts

Basic properties

Name

Name two hundred eighteen million three hundred sixty thousand one hundred thirty-nine

Notation

Scientific notation 2.18360139 × 10^8
Engineering notation 2.18360139 × 10^6

Prime Factorization of 218360139

Prime Factorization 3 × 401 × 181513

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 218360139
Product of the distinct prime numbers

The prime factorization of 218360139 is 3 × 401 × 181513. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 6, 39, 11, 768, 758, 4354, 801, 68047, 50895, 562431, 483773, 3488043, 8234878, 96390791, 30237938, 143415348, 561770176, 2810445922, 9663604343

Basic calculations (n = 218360139)

Multiplication

n×y
n×2 436720278
n×3 655080417
n×4 873440556
n×5 1091800695

Division

n÷y
n÷2 109180069.5
n÷3 72786713
n÷3 54590034.75
n÷5 43672027.8

Exponentiation

ny
n2 47681150304099321
n3 1.0411662608083E+25
n4 2.2734920943221E+33
n5 4.9644004973158E+41

Nth Root

y√n
2√n 14777.013872904
3√n 602.17740252739
4√n 121.56074149537
5√n 46.540888755597

Divisors of 218360139

1, 3, 401, 1203, 181513, 544539, 72786713, 218360139

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 -218360138
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 218360139 can be divided by 8 positive divisors. The sum of these divisors (counting 218360139) is 1, the average is 0.125.

Base conversion 218360139

Base System Value
2 Binary 1101000000111110100101001011
3 Ternary 120012212211210120
4 Quaternary 31000332211023
5 Quinary 421400011024
6 Senary 33400114323
8 Octal 1500764513
10 Decimal 218360139
12 Duodecimal 611659a3
16 Hexadecimal d03e94b
20 Vigesimal 384f06j
36 Base36 3m07rf

Cryptographic Hash Functions

md5 49500df75893909996ddeecf02184269
sha1 a258e755a2190358e56583cd8d60e50ea22f5aa7
sha256 c9613926443893597cc8ec911c6b150e795ba40b3764985afa8655771a3737ad
sha512 31a787f4a02fed128b18512957ec14d2606282553e55ef437717ea407ead119de55769810fd3cbd9fb41952294489fd32adb779b6b56546f76aeb2b0a033943e
ripemd-160 ee2634be92ffbcc6eece87b4ca9442606ac5034a

218360139 as geometric shapes

Circle

Radius = n
Diameter 436720278
Circumference 1371997217.0385
Area 1.4979475151007E+17

Sphere

Radius = n
Volume 4.3612270348279E+25
Surface area 5.9917900604028E+17
Circumference 1371997217.0385

Square

Length = n
Perimeter 873440556
Area 47681150304099321
Diagonal 308807870.05547

Cube

Length = n
Surface area 286086901824595926
Volume 1.0411662608083E+25
Space diagonal 378210855.0958

Equilateral Triangle

Length = n
Perimeter 655080417
Area 2.0646543722507E+16
Altitude 189105427.5479

Triangular Pyramid

Length = n
Surface area 2.0646543722507E+16
Volume 1.2270262056003E+24
Height 102935956.68516