Base | Representation |
---|---|
bin | 1101011011111… |
… | …0111011111001 |
3 | 10221001012201112 |
4 | 3112332323321 |
5 | 103411402401 |
6 | 5331530105 |
7 | 1253010650 |
oct | 326767371 |
9 | 127035645 |
10 | 56356601 |
11 | 298a2604 |
12 | 16a59935 |
13 | b8a2802 |
14 | 76b0197 |
15 | 4e333bb |
hex | 35beef9 |
56356601 has 16 divisors (see below), whose sum is σ = 67584000. Its totient is φ = 45947088.
The previous prime is 56356583. The next prime is 56356613. The reversal of 56356601 is 10665365.
It is a cyclic number.
It is not a de Polignac number, because 56356601 - 26 = 56356537 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (56356691) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31160 + ... + 32918.
It is an arithmetic number, because the mean of its divisors is an integer number (4224000).
Almost surely, 256356601 is an apocalyptic number.
It is an amenable number.
56356601 is a deficient number, since it is larger than the sum of its proper divisors (11227399).
56356601 is a wasteful number, since it uses less digits than its factorization.
56356601 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1988.
The product of its (nonzero) digits is 16200, while the sum is 32.
The square root of 56356601 is about 7507.1033694761. The cubic root of 56356601 is about 383.3966059808.
The spelling of 56356601 in words is "fifty-six million, three hundred fifty-six thousand, six hundred one".
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