Base | Representation |
---|---|
bin | 10111010101110001010000… |
… | …01010101000110110101110 |
3 | 20201201200011122110210101002 |
4 | 23222320220022220312232 |
5 | 23211404142431031442 |
6 | 301054342511120302 |
7 | 13545101361522245 |
oct | 1352705012506656 |
9 | 221650148423332 |
10 | 51325533064622 |
11 | 153990443a7683 |
12 | 590b295213092 |
13 | 2283c9161487b |
14 | c96251c5b95c |
15 | 5e0165452732 |
hex | 2eae282a8dae |
51325533064622 has 16 divisors (see below), whose sum is σ = 76997224868832. Its totient is φ = 25659791646720.
The previous prime is 51325533064601. The next prime is 51325533064627. The reversal of 51325533064622 is 22646033552315.
It is a happy number.
51325533064622 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (51325533064627) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 853106222 + ... + 853166382.
It is an arithmetic number, because the mean of its divisors is an integer number (4812326554302).
Almost surely, 251325533064622 is an apocalyptic number.
51325533064622 is a deficient number, since it is larger than the sum of its proper divisors (25671691804210).
51325533064622 is a wasteful number, since it uses less digits than its factorization.
51325533064622 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 102523.
The product of its (nonzero) digits is 3888000, while the sum is 47.
The spelling of 51325533064622 in words is "fifty-one trillion, three hundred twenty-five billion, five hundred thirty-three million, sixty-four thousand, six hundred twenty-two".
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