Base | Representation |
---|---|
bin | 11011010001010… |
… | …01101100011010 |
3 | 120221110020012102 |
4 | 31220221230122 |
5 | 432030312341 |
6 | 34411043402 |
7 | 5445300533 |
oct | 1550515432 |
9 | 527406172 |
10 | 228760346 |
11 | 108147041 |
12 | 64740562 |
13 | 38516c69 |
14 | 2254b68a |
15 | 1513ac9b |
hex | da29b1a |
228760346 has 32 divisors (see below), whose sum is σ = 376012800. Its totient is φ = 104045040.
The previous prime is 228760339. The next prime is 228760373. The reversal of 228760346 is 643067822.
228760346 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 82775 + ... + 85493.
It is an arithmetic number, because the mean of its divisors is an integer number (11750400).
Almost surely, 2228760346 is an apocalyptic number.
228760346 is a deficient number, since it is larger than the sum of its proper divisors (147252454).
228760346 is a wasteful number, since it uses less digits than its factorization.
228760346 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2834.
The product of its (nonzero) digits is 96768, while the sum is 38.
The square root of 228760346 is about 15124.8254865965. The cubic root of 228760346 is about 611.5898204813.
The spelling of 228760346 in words is "two hundred twenty-eight million, seven hundred sixty thousand, three hundred forty-six".
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