Base | Representation |
---|---|
bin | 10000000111011… |
… | …000010011101110 |
3 | 200211202012221211 |
4 | 100013120103232 |
5 | 1023203320110 |
6 | 42454545034 |
7 | 6462051550 |
oct | 2007302356 |
9 | 624665854 |
10 | 270370030 |
11 | 129687007 |
12 | 7666817a |
13 | 44025388 |
14 | 27c9d4d0 |
15 | 18b0998a |
hex | 101d84ee |
270370030 has 32 divisors (see below), whose sum is σ = 559895040. Its totient is φ = 92080800.
The previous prime is 270370021. The next prime is 270370039. The reversal of 270370030 is 30073072.
It is an interprime number because it is at equal distance from previous prime (270370021) and next prime (270370039).
It is a junction number, because it is equal to n+sod(n) for n = 270369983 and 270370010.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (270370039) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2220 + ... + 23359.
It is an arithmetic number, because the mean of its divisors is an integer number (17496720).
Almost surely, 2270370030 is an apocalyptic number.
270370030 is an abundant number, since it is smaller than the sum of its proper divisors (289525010).
270370030 is a wasteful number, since it uses less digits than its factorization.
270370030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 25744.
The product of its (nonzero) digits is 882, while the sum is 22.
The square root of 270370030 is about 16442.9325243401. The cubic root of 270370030 is about 646.6255335134.
The spelling of 270370030 in words is "two hundred seventy million, three hundred seventy thousand, thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.127 sec. • engine limits •