Base | Representation |
---|---|
bin | 1110100011010… |
… | …0111101111101 |
3 | 11020211212102001 |
4 | 3220310331331 |
5 | 111111044430 |
6 | 10020102301 |
7 | 1340532520 |
oct | 350647575 |
9 | 136755361 |
10 | 61034365 |
11 | 314a8027 |
12 | 18534991 |
13 | c84ca12 |
14 | 816abb7 |
15 | 55593ca |
hex | 3a34f7d |
61034365 has 16 divisors (see below), whose sum is σ = 88110720. Its totient is φ = 39648960.
The previous prime is 61034333. The next prime is 61034377. The reversal of 61034365 is 56343016.
It is not a de Polignac number, because 61034365 - 25 = 61034333 is a prime.
It is an alternating number because its digits alternate between even and odd.
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 15 ways as a sum of consecutive naturals, for example, 45226 + ... + 46555.
It is an arithmetic number, because the mean of its divisors is an integer number (5506920).
Almost surely, 261034365 is an apocalyptic number.
It is an amenable number.
61034365 is a deficient number, since it is larger than the sum of its proper divisors (27076355).
61034365 is a wasteful number, since it uses less digits than its factorization.
61034365 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 91812.
The product of its (nonzero) digits is 6480, while the sum is 28.
The square root of 61034365 is about 7812.4493598359. The cubic root of 61034365 is about 393.7236266874.
The spelling of 61034365 in words is "sixty-one million, thirty-four thousand, three hundred sixty-five".
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