Base | Representation |
---|---|
bin | 11001001111010001011011… |
… | …01001111110000101101001 |
3 | 21021111210001122210100111020 |
4 | 30213220231221332011221 |
5 | 24233304140321011344 |
6 | 314012300130323053 |
7 | 14455523666621115 |
oct | 1447505551760551 |
9 | 237453048710436 |
10 | 55500333375849 |
11 | 1675861733327a |
12 | 6284405429489 |
13 | 24c7874a1a50b |
14 | d9c332594745 |
15 | 663a573b7719 |
hex | 327a2da7e169 |
55500333375849 has 48 divisors (see below), whose sum is σ = 82102489297920. Its totient is φ = 33279118639360.
The previous prime is 55500333375847. The next prime is 55500333375857. The reversal of 55500333375849 is 94857333300555.
It is not a de Polignac number, because 55500333375849 - 21 = 55500333375847 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 55500333375792 and 55500333375801.
It is not an unprimeable number, because it can be changed into a prime (55500333375841) 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, 20480092 + ... + 23031170.
It is an arithmetic number, because the mean of its divisors is an integer number (1710468527040).
Almost surely, 255500333375849 is an apocalyptic number.
It is an amenable number.
55500333375849 is a deficient number, since it is larger than the sum of its proper divisors (26602155922071).
55500333375849 is a wasteful number, since it uses less digits than its factorization.
55500333375849 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2552230 (or 2552213 counting only the distinct ones).
The product of its (nonzero) digits is 102060000, while the sum is 60.
The spelling of 55500333375849 in words is "fifty-five trillion, five hundred billion, three hundred thirty-three million, three hundred seventy-five thousand, eight hundred forty-nine".
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