218308077 (number)

218308077 is an odd 9-digits composite number following 218308076 and preceding 218308078. In scientific notation, it is written as 2.18308077 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 134343360 positive integers (up to 218308077) that are relatively prime to 218308077.

Interesting facts

Basic properties

Name

Name two hundred eighteen million three hundred eight thousand seventy-seven

Notation

Scientific notation 2.18308077 × 10^8
Engineering notation 2.18308077 × 10^6

Prime Factorization of 218308077

Prime Factorization 13 × 9 × 1865881

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 218308077
Product of the distinct prime numbers

The prime factorization of 218308077 is 13 × 9 × 1865881. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 9, 74, 19, 177, 203, 7519, 5239, 85327, 67191, 878196, 936687, 3214587, 9992551, 45855947, 54716304, 794165353, 214116338, 8021186517, 9167264049

Basic calculations (n = 218308077)

Multiplication

n×y
n×2 436616154
n×3 654924231
n×4 873232308
n×5 1091540385

Division

n÷y
n÷2 109154038.5
n÷3 72769359
n÷3 54577019.25
n÷5 43661615.4

Exponentiation

ny
n2 47658416483437929
n3 1.0404217255364E+25
n4 2.2713246617088E+33
n5 4.9584851914033E+41

Nth Root

y√n
2√n 14775.252180589
3√n 602.12954114883
4√n 121.55349513934
5√n 46.538669263638

Divisors of 218308077

1, 9, 13, 117, 1865881, 16792929, 24256453, 218308077

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 -218308076
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 218308077 can be divided by 8 positive divisors. The sum of these divisors (counting 218308077) is 1, the average is 0.125.

Base conversion 218308077

Base System Value
2 Binary 1101000000110001110111101101
3 Ternary 120012210012101100
4 Quaternary 31000301313231
5 Quinary 421341324302
6 Senary 33355033313
8 Octal 1500616755
10 Decimal 218308077
12 Duodecimal 6113b839
16 Hexadecimal d031ded
20 Vigesimal 3848a3h
36 Base36 3lz3l9

Cryptographic Hash Functions

md5 fe5c68707509762060f776b7db33ac22
sha1 6dcf3dbbebec06dff656bc38714f6fd755f84499
sha256 cbc8e5403bed0a6bb486d4e183e0a87a3a1183b9672d8461178fcf1bb9e9e6f4
sha512 229d974571b7f6304d6c91525bae6e3e3b5b6ab8c1d78b7dcc75e2c986e4fecca14f7cf0c916f454488fcd5c2ad196b266b425a91e2f750d0006f8bf96489e5e
ripemd-160 d0194adcedef0ddc4df354814231d21a705d8f40

218308077 as geometric shapes

Circle

Radius = n
Diameter 436616154
Circumference 1371670101.845
Area 1.4972333110609E+17

Sphere

Radius = n
Volume 4.358108332774E+25
Surface area 5.9889332442437E+17
Circumference 1371670101.845

Square

Length = n
Perimeter 873232308
Area 47658416483437929
Diagonal 308734243.26899

Cube

Length = n
Surface area 285950498900627574
Volume 1.0404217255364E+25
Space diagonal 378120681.06666

Equilateral Triangle

Length = n
Perimeter 654924231
Area 2.0636699689398E+16
Altitude 189060340.53333

Triangular Pyramid

Length = n
Surface area 2.0636699689398E+16
Volume 1.2261487623677E+24
Height 102911414.423