218360065 (number)

218360065 is an odd 9-digits composite number following 218360064 and preceding 218360066. In scientific notation, it is written as 2.18360065 × 10^8. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 128952000 positive integers (up to 218360065) that are relatively prime to 218360065.

Interesting facts

Basic properties

Name

Name two hundred eighteen million three hundred sixty thousand sixty-five

Notation

Scientific notation 2.18360065 × 10^8
Engineering notation 2.18360065 × 10^6

Prime Factorization of 218360065

Prime Factorization 385 × 19 × 29851

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 218360065
Product of the distinct prime numbers

The prime factorization of 218360065 is 385 × 19 × 29851. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 9, 61, 47, 382, 983, 307, 3614, 52204, 37375, 2004, 254479, 4302868, 4251215, 66188087, 3643627, 421678310, 855969991, 6026443047, 5725702182

Basic calculations (n = 218360065)

Multiplication

n×y
n×2 436720130
n×3 655080195
n×4 873440260
n×5 1091800325

Division

n÷y
n÷2 109180032.5
n÷3 72786688.333333
n÷3 54590016.25
n÷5 43672013

Exponentiation

ny
n2 47681117986804225
n3 1.0411652022871E+25
n4 2.2734890124715E+33
n5 4.9643920854007E+41

Nth Root

y√n
2√n 14777.011369015
3√n 602.17733450347
4√n 121.56073119645
5√n 46.540885601151

Divisors of 218360065

1, 19, 385, 7315, 29851, 567169, 11492635, 218360065

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 -218360064
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 218360065 can be divided by 8 positive divisors. The sum of these divisors (counting 218360065) is 1, the average is 0.125.

Base conversion 218360065

Base System Value
2 Binary 1101000000111110100100000001
3 Ternary 120012212211200211
4 Quaternary 31000332210001
5 Quinary 421400010230
6 Senary 33400114121
8 Octal 1500764401
10 Decimal 218360065
12 Duodecimal 61165941
16 Hexadecimal d03e901
20 Vigesimal 384f035
36 Base36 3m07pd

Cryptographic Hash Functions

md5 0f099198590f8d8f0d9838c24dc5dd60
sha1 79a2061ba07241c32a0c9242a94b468ce57c4096
sha256 56dce8915591c1887fe440ad3193b10f23e1b8c37573a73a4fda84495291a12e
sha512 504d3b79b203316ba2443ba7fa4cd4ae5bc875efdb05e8491dd222ac8419a88ff97e510b224c3ec3f3b551ac645db48c1795d4f7145d2420c67a4326f93296db
ripemd-160 ecacc5bc30de5295fada5d296a68e9b794aa9374

218360065 as geometric shapes

Circle

Radius = n
Diameter 436720130
Circumference 1371996752.0828
Area 1.4979464998229E+17

Sphere

Radius = n
Volume 4.3612226009047E+25
Surface area 5.9917859992917E+17
Circumference 1371996752.0828

Square

Length = n
Perimeter 873440260
Area 47681117986804225
Diagonal 308807765.40367

Cube

Length = n
Surface area 286086707920825350
Volume 1.0411652022871E+25
Space diagonal 378210726.92404

Equilateral Triangle

Length = n
Perimeter 655080195
Area 2.0646529728708E+16
Altitude 189105363.46202

Triangular Pyramid

Length = n
Surface area 2.0646529728708E+16
Volume 1.2270249581211E+24
Height 102935921.80122