Base | Representation |
---|---|
bin | 11000111100100010011111… |
… | …10010100001111110100110 |
3 | 21012020020122000120020121112 |
4 | 30132101033302201332212 |
5 | 24142232420200412300 |
6 | 312400445132345022 |
7 | 14361156124364135 |
oct | 1436211762417646 |
9 | 235206560506545 |
10 | 54856660950950 |
11 | 1652a640aa6541 |
12 | 619b708915172 |
13 | 247bc65220191 |
14 | d791100dd91c |
15 | 651e33446e35 |
hex | 31e44fca1fa6 |
54856660950950 has 48 divisors (see below), whose sum is σ = 102494349700704. Its totient is φ = 21843734438400.
The previous prime is 54856660950907. The next prime is 54856660951031. The reversal of 54856660950950 is 5905906665845.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8386040 + ... + 13417860.
It is an arithmetic number, because the mean of its divisors is an integer number (2135298952098).
Almost surely, 254856660950950 is an apocalyptic number.
54856660950950 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
54856660950950 is a deficient number, since it is larger than the sum of its proper divisors (47637688749754).
54856660950950 is a wasteful number, since it uses less digits than its factorization.
54856660950950 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5032817 (or 5032812 counting only the distinct ones).
The product of its (nonzero) digits is 349920000, while the sum is 68.
The spelling of 54856660950950 in words is "fifty-four trillion, eight hundred fifty-six billion, six hundred sixty million, nine hundred fifty thousand, nine hundred fifty".
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