Base | Representation |
---|---|
bin | 11000000101001100000101… |
… | …01101110101011101100101 |
3 | 20221111102201012001001011002 |
4 | 30002212002231311131211 |
5 | 23420103010240032200 |
6 | 304343041521123045 |
7 | 14103601264252541 |
oct | 1402460255653545 |
9 | 227442635031132 |
10 | 52954844845925 |
11 | 15967029427210 |
12 | 5b33006489485 |
13 | 237180b159ba9 |
14 | d11057404a21 |
15 | 61c725018bd5 |
hex | 302982b75765 |
52954844845925 has 48 divisors (see below), whose sum is σ = 72443715388800. Its totient is φ = 38077782220800.
The previous prime is 52954844845919. The next prime is 52954844845927.
52954844845925 is nontrivially palindromic in base 10.
It is not a de Polignac number, because 52954844845925 - 222 = 52954840651621 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52954844845927) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 25931336 + ... + 27898814.
It is an arithmetic number, because the mean of its divisors is an integer number (1509244070600).
Almost surely, 252954844845925 is an apocalyptic number.
52954844845925 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
It is an amenable number.
52954844845925 is a deficient number, since it is larger than the sum of its proper divisors (19488870542875).
52954844845925 is a wasteful number, since it uses less digits than its factorization.
52954844845925 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1968606 (or 1968601 counting only the distinct ones).
The product of its digits is 3317760000, while the sum is 74.
The spelling of 52954844845925 in words is "fifty-two trillion, nine hundred fifty-four billion, eight hundred forty-four million, eight hundred forty-five thousand, nine hundred twenty-five".
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