Base | Representation |
---|---|
bin | 1000101110000110… |
… | …0101101101101110 |
3 | 20001010200220102010 |
4 | 2023201211231232 |
5 | 14243223311004 |
6 | 1024140142050 |
7 | 112002540216 |
oct | 21341455556 |
9 | 6033626363 |
10 | 2340838254 |
11 | aa1384477 |
12 | 553b37926 |
13 | 2b3c733c1 |
14 | 182c5d246 |
15 | da78ba89 |
hex | 8b865b6e |
2340838254 has 16 divisors (see below), whose sum is σ = 4682494080. Its totient is φ = 780143160.
The previous prime is 2340838223. The next prime is 2340838349. The reversal of 2340838254 is 4528380432.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6957 + ... + 68775.
It is an arithmetic number, because the mean of its divisors is an integer number (292655880).
Almost surely, 22340838254 is an apocalyptic number.
2340838254 is an abundant number, since it is smaller than the sum of its proper divisors (2341655826).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2340838254 is a wasteful number, since it uses less digits than its factorization.
2340838254 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 68135.
The product of its (nonzero) digits is 184320, while the sum is 39.
The square root of 2340838254 is about 48382.2100983409. The cubic root of 2340838254 is about 1327.7729049761.
The spelling of 2340838254 in words is "two billion, three hundred forty million, eight hundred thirty-eight thousand, two hundred fifty-four".
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