218365740 (number)

218365740 is an even 9-digits composite number following 218365739 and preceding 218365741. In scientific notation, it is written as 2.18365740 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 58230720 positive integers (up to 218365740) that are relatively prime to 218365740.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.18365740 × 10^8
Engineering notation 2.18365740 × 10^6

Prime Factorization of 218365740

Prime Factorization 2 × 2 × 135 × 404381

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 109182870
Product of the distinct prime numbers

The prime factorization of 218365740 is 2 × 2 × 135 × 404381. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 8, 39, 97, 561, 991, 6175, 8938, 21328, 34506, 871370, 43243, 5337011, 6526934, 5426457, 55894109, 141898006, 476647028, 2265596641, 4737543916

Basic calculations (n = 218365740)

Multiplication

n×y
n×2 436731480
n×3 655097220
n×4 873462960
n×5 1091828700

Division

n÷y
n÷2 109182870
n÷3 72788580
n÷3 54591435
n÷5 43673148

Exponentiation

ny
n2 47683596405747600
n3 1.0412463815002E+25
n4 2.2737253661862E+33
n5 4.9650372214403E+41

Nth Root

y√n
2√n 14777.203389004
3√n 602.18255115755
4√n 121.56152100482
5√n 46.541127510568

Divisors of 218365740

1, 2, 4, 135, 270, 540, 404381, 808762, 1617524, 54591435, 109182870, 218365740

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -218365739
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 218365740 can be divided by 12 positive divisors. The sum of these divisors (counting 218365740) is 1, the average is 0.083333333333333.

Base conversion 218365740

Base System Value
2 Binary 1101000000111111111100101100
3 Ternary 120012220010111000
4 Quaternary 31000333330230
5 Quinary 421400200430
6 Senary 33400200300
8 Octal 1500777454
10 Decimal 218365740
12 Duodecimal 61169090
16 Hexadecimal d03ff2c
20 Vigesimal 384fe70
36 Base36 3m0c30

Cryptographic Hash Functions

md5 aa49594bdb5108649b91a22827d948f6
sha1 8130452d23e081ff86024eb8f97b7d2221f0b6aa
sha256 61f9e6fcd512bbf00f9385f48025745c7ba18aa8e9d8e9771a2abaa548b0e044
sha512 6c314644f68ee7a5d991594408f16809e719d0d54248f503425d1368ace74618170efa49570204265ee33dce71e49feb89e61efeaf34a8c4bae0ce31424d890b
ripemd-160 b2cb99a3ef70443bc79c4e2556bdca269af12509

218365740 as geometric shapes

Circle

Radius = n
Diameter 436731480
Circumference 1372032409.1594
Area 1.4980243616504E+17

Sphere

Radius = n
Volume 4.3615626435975E+25
Surface area 5.9920974466015E+17
Circumference 1372032409.1594

Square

Length = n
Perimeter 873462960
Area 47683596405747600
Diagonal 308815791.06564

Cube

Length = n
Surface area 286101578434485600
Volume 1.0412463815002E+25
Space diagonal 378220556.31238

Equilateral Triangle

Length = n
Perimeter 655097220
Area 2.0647602915591E+16
Altitude 189110278.15619

Triangular Pyramid

Length = n
Surface area 2.0647602915591E+16
Volume 1.2271206287413E+24
Height 102938597.02188