Base | Representation |
---|---|
bin | 1010001110010100110… |
… | …11001010101000100111 |
3 | 1020120201220020021000010 |
4 | 11013022123022220213 |
5 | 21223414322020210 |
6 | 425214003021303 |
7 | 34244153504505 |
oct | 5071233125047 |
9 | 1216656207003 |
10 | 351288470055 |
11 | 125a87201a36 |
12 | 580b996a833 |
13 | 271847ca543 |
14 | 13006a31675 |
15 | 9210217920 |
hex | 51ca6caa27 |
351288470055 has 48 divisors (see below), whose sum is σ = 593511619680. Its totient is φ = 177400094976.
The previous prime is 351288469921. The next prime is 351288470069. The reversal of 351288470055 is 550074882153.
It is not a de Polignac number, because 351288470055 - 212 = 351288465959 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 351288469986 and 351288470013.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 10971049 + ... + 11003021.
It is an arithmetic number, because the mean of its divisors is an integer number (12364825410).
Almost surely, 2351288470055 is an apocalyptic number.
351288470055 is a deficient number, since it is larger than the sum of its proper divisors (242223149625).
351288470055 is a wasteful number, since it uses less digits than its factorization.
351288470055 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 34048 (or 34029 counting only the distinct ones).
The product of its (nonzero) digits is 1344000, while the sum is 48.
The spelling of 351288470055 in words is "three hundred fifty-one billion, two hundred eighty-eight million, four hundred seventy thousand, fifty-five".
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