Base | Representation |
---|---|
bin | 1101001000100011010… |
… | …1100110111110111010 |
3 | 210120101211021112222120 |
4 | 3102020311212332322 |
5 | 12144044304212244 |
6 | 251353240502110 |
7 | 22205264546352 |
oct | 3221065467672 |
9 | 716354245876 |
10 | 225634054074 |
11 | 877665a5460 |
12 | 3789047a936 |
13 | 1837b015600 |
14 | acc6757b62 |
15 | 5d08b3e819 |
hex | 3488d66fba |
225634054074 has 48 divisors (see below), whose sum is σ = 533074133664. Its totient is φ = 63114417600.
The previous prime is 225634054073. The next prime is 225634054091. The reversal of 225634054074 is 470450436522.
It is not an unprimeable number, because it can be changed into a prime (225634054073) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10103337 + ... + 10125644.
It is an arithmetic number, because the mean of its divisors is an integer number (11105711118).
Almost surely, 2225634054074 is an apocalyptic number.
225634054074 is an abundant number, since it is smaller than the sum of its proper divisors (307440079590).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
225634054074 is a wasteful number, since it uses less digits than its factorization.
225634054074 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20229023 (or 20229010 counting only the distinct ones).
The product of its (nonzero) digits is 806400, while the sum is 42.
The spelling of 225634054074 in words is "two hundred twenty-five billion, six hundred thirty-four million, fifty-four thousand, seventy-four".
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