Base | Representation |
---|---|
bin | 1111101110011010010… |
… | …10010101101100100100 |
3 | 1220122122100010211121120 |
4 | 13313031022111230210 |
5 | 32323030103422323 |
6 | 1052114421413540 |
7 | 54015313211424 |
oct | 7671512255444 |
9 | 1818570124546 |
10 | 540312951588 |
11 | 199166636713 |
12 | 8887186a2b0 |
13 | 3bc49cb4297 |
14 | 1c2191b6484 |
15 | e0c4d365e3 |
hex | 7dcd295b24 |
540312951588 has 48 divisors (see below), whose sum is σ = 1270581607680. Its totient is φ = 178697469600.
The previous prime is 540312951569. The next prime is 540312951637. The reversal of 540312951588 is 885159213045.
It is a self number, because there is not a number n which added to its sum of digits gives 540312951588.
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, 9736023 + ... + 9791361.
It is an arithmetic number, because the mean of its divisors is an integer number (26470450160).
Almost surely, 2540312951588 is an apocalyptic number.
It is an amenable number.
540312951588 is an abundant number, since it is smaller than the sum of its proper divisors (730268656092).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
540312951588 is a wasteful number, since it uses less digits than its factorization.
540312951588 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 61688 (or 61686 counting only the distinct ones).
The product of its (nonzero) digits is 1728000, while the sum is 51.
The spelling of 540312951588 in words is "five hundred forty billion, three hundred twelve million, nine hundred fifty-one thousand, five hundred eighty-eight".
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