218361320 (number)

218361320 is an even 9-digits composite number following 218361319 and preceding 218361321. In scientific notation, it is written as 2.18361320 × 10^8. The sum of its digits is 26. It has a total of 7 prime factors and 64 positive divisors. There are 85722624 positive integers (up to 218361320) that are relatively prime to 218361320.

Interesting facts

Basic properties

Name

Name two hundred eighteen million three hundred sixty-one thousand three hundred twenty

Notation

Scientific notation 2.18361320 × 10^8
Engineering notation 2.18361320 × 10^6

Prime Factorization of 218361320

Prime Factorization 2 × 2 × 2 × 5 × 107 × 163 × 313

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 54590330
Product of the distinct prime numbers

The prime factorization of 218361320 is 2 × 2 × 2 × 5 × 107 × 163 × 313. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 1, 75, 22, 643, 287, 4603, 6300, 51733, 93080, 373808, 371320, 5784415, 9279273, 96755581, 4556358, 734572739, 380114925, 1366627553, 2637089179

Basic calculations (n = 218361320)

Multiplication

n×y
n×2 436722640
n×3 655083960
n×4 873445280
n×5 1091806600

Division

n÷y
n÷2 109180660
n÷3 72787106.666667
n÷3 54590330
n÷5 43672264

Exponentiation

ny
n2 47681666072142400
n3 1.0411831543312E+25
n4 2.2735412794153E+33
n5 4.9645347484761E+41

Nth Root

y√n
2√n 14777.053833562
3√n 602.17848815018
4√n 121.56090586024
5√n 46.540939098733

Divisors of 218361320

1, 2, 4, 5, 8, 10, 20, 40, 107, 163, 214, 313, 326, 428, 535, 626, 652, 815, 856, 1070, 1252, 1304, 1565, 1630, 2140, 2504, 3130, 3260, 4280, 6260, 6520, 12520, 17441, 33491, 34882, 51019, 66982, 69764, 87205, 102038, 133964, 139528, 167455, 174410, 204076, 255095, 267928, 334910, 348820, 408152, 510190, 669820, 697640, 1020380, 1339640, 2040760, 5459033, 10918066, 21836132, 27295165, 43672264, 54590330, 109180660, 218361320

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -218361319
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 218361320 can be divided by 64 positive divisors. The sum of these divisors (counting 218361320) is 1, the average is 0.015625.

Base conversion 218361320

Base System Value
2 Binary 1101000000111110110111101000
3 Ternary 120012212220102022
4 Quaternary 31000332313220
5 Quinary 421400030240
6 Senary 33400124012
8 Octal 1500766750
10 Decimal 218361320
12 Duodecimal 61166608
16 Hexadecimal d03ede8
20 Vigesimal 384f360
36 Base36 3m08o8

Cryptographic Hash Functions

md5 d3405548b0e2629ee259bc0e4d5cd3cc
sha1 18a40a74a458426c8dc477a0f7a1ccee20dec4d5
sha256 53e5f41841810f20013c2402770a8b1ec2ee1ac0814deb1ce6ba8475fa2f116d
sha512 299cade46370a87952c68aa8973cb4036c799469639c37867f9c1e5170d9cea0369fb702a76fa18933f6da2288665b6fb80f897cb4872405202d184920624989
ripemd-160 60a985b40891b028aff124825173e4d850632dfb

218361320 as geometric shapes

Circle

Radius = n
Diameter 436722640
Circumference 1372004637.4803
Area 1.4979637184316E+17

Sphere

Radius = n
Volume 4.3612977982512E+25
Surface area 5.9918548737266E+17
Circumference 1372004637.4803

Square

Length = n
Perimeter 873445280
Area 47681666072142400
Diagonal 308809540.24169

Cube

Length = n
Surface area 286089996432854400
Volume 1.0411831543312E+25
Space diagonal 378212900.64781

Equilateral Triangle

Length = n
Perimeter 655083960
Area 2.0646767056621E+16
Altitude 189106450.3239

Triangular Pyramid

Length = n
Surface area 2.0646767056621E+16
Volume 1.227046114808E+24
Height 102936513.4139