Base | Representation |
---|---|
bin | 1101001111101… |
… | …1000100110100 |
3 | 10212112110020202 |
4 | 3103323010310 |
5 | 103210214411 |
6 | 5302420032 |
7 | 1243130024 |
oct | 323730464 |
9 | 125473222 |
10 | 55554356 |
11 | 293a48a0 |
12 | 16731618 |
13 | b681600 |
14 | 7541a84 |
15 | 4d2583b |
hex | 34fb134 |
55554356 has 72 divisors (see below), whose sum is σ = 119040768. Its totient is φ = 22464000.
The previous prime is 55554337. The next prime is 55554379. The reversal of 55554356 is 65345555.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 230396 + ... + 230636.
It is an arithmetic number, because the mean of its divisors is an integer number (1653344).
Almost surely, 255554356 is an apocalyptic number.
It is an amenable number.
55554356 is an abundant number, since it is smaller than the sum of its proper divisors (63486412).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
55554356 is a wasteful number, since it uses less digits than its factorization.
55554356 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 313 (or 298 counting only the distinct ones).
The product of its digits is 225000, while the sum is 38.
The square root of 55554356 is about 7453.4794559320. The cubic root of 55554356 is about 381.5686678680.
The spelling of 55554356 in words is "fifty-five million, five hundred fifty-four thousand, three hundred fifty-six".
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