Base | Representation |
---|---|
bin | 1101001111011… |
… | …0110010100001 |
3 | 10212111120011120 |
4 | 3103312302201 |
5 | 103204134201 |
6 | 5302202453 |
7 | 1243024605 |
oct | 323666241 |
9 | 125446146 |
10 | 55536801 |
11 | 29392691 |
12 | 16723429 |
13 | b676618 |
14 | 7539505 |
15 | 4d20536 |
hex | 34f6ca1 |
55536801 has 8 divisors (see below), whose sum is σ = 74881440. Its totient is φ = 36608352.
The previous prime is 55536797. The next prime is 55536809. The reversal of 55536801 is 10863555.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 55536801 - 22 = 55536797 is a prime.
It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (55536809) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 103735 + ... + 104268.
It is an arithmetic number, because the mean of its divisors is an integer number (9360180).
Almost surely, 255536801 is an apocalyptic number.
It is an amenable number.
55536801 is a deficient number, since it is larger than the sum of its proper divisors (19344639).
55536801 is a wasteful number, since it uses less digits than its factorization.
55536801 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 208095.
The product of its (nonzero) digits is 18000, while the sum is 33.
The square root of 55536801 is about 7452.3017249706. The cubic root of 55536801 is about 381.5284721382.
The spelling of 55536801 in words is "fifty-five million, five hundred thirty-six thousand, eight hundred one".
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