Base | Representation |
---|---|
bin | 110011011101100011… |
… | …011111001100101000 |
3 | 12021121221011221020200 |
4 | 303131203133030220 |
5 | 1401131202100422 |
6 | 41215022152200 |
7 | 3664211663112 |
oct | 633543371450 |
9 | 167557157220 |
10 | 55256675112 |
11 | 21485a52951 |
12 | a861422660 |
13 | 5297b3a382 |
14 | 29629283b2 |
15 | 16860ed2ac |
hex | cdd8df328 |
55256675112 has 48 divisors (see below), whose sum is σ = 150038284500. Its totient is φ = 18371533056.
The previous prime is 55256675077. The next prime is 55256675129. The reversal of 55256675112 is 21157665255.
55256675112 is a `hidden beast` number, since 5 + 5 + 2 + 566 + 75 + 1 + 12 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 45468738756 + 9787936356 = 213234^2 + 98934^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 958437 + ... + 1014452.
Almost surely, 255256675112 is an apocalyptic number.
It is an amenable number.
55256675112 is an abundant number, since it is smaller than the sum of its proper divisors (94781609388).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
55256675112 is a wasteful number, since it uses less digits than its factorization.
55256675112 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1973290 (or 1973283 counting only the distinct ones).
The product of its digits is 630000, while the sum is 45.
The spelling of 55256675112 in words is "fifty-five billion, two hundred fifty-six million, six hundred seventy-five thousand, one hundred twelve".
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