Base | Representation |
---|---|
bin | 1101100000000… |
… | …1111000111001 |
3 | 10221120010220120 |
4 | 3120001320321 |
5 | 103444141331 |
6 | 5341443453 |
7 | 1255232331 |
oct | 330017071 |
9 | 127503816 |
10 | 56630841 |
11 | 29a6a653 |
12 | 16b70589 |
13 | b96a597 |
14 | 77420c1 |
15 | 4e89796 |
hex | 3601e39 |
56630841 has 8 divisors (see below), whose sum is σ = 76200960. Its totient is φ = 37407312.
The previous prime is 56630837. The next prime is 56630843. The reversal of 56630841 is 14803665.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 56630841 - 22 = 56630837 is a prime.
It is not an unprimeable number, because it can be changed into a prime (56630843) 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, 86265 + ... + 86918.
It is an arithmetic number, because the mean of its divisors is an integer number (9525120).
Almost surely, 256630841 is an apocalyptic number.
It is an amenable number.
56630841 is a deficient number, since it is larger than the sum of its proper divisors (19570119).
56630841 is a wasteful number, since it uses less digits than its factorization.
56630841 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 173295.
The product of its (nonzero) digits is 17280, while the sum is 33.
The square root of 56630841 is about 7525.3465700923. The cubic root of 56630841 is about 384.0174891666.
The spelling of 56630841 in words is "fifty-six million, six hundred thirty thousand, eight hundred forty-one".
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