Base | Representation |
---|---|
bin | 1101100011001… |
… | …1101101010101 |
3 | 10221221111211100 |
4 | 3120303231111 |
5 | 104022204101 |
6 | 5350100313 |
7 | 1260042264 |
oct | 330635525 |
9 | 127844740 |
10 | 56834901 |
11 | 2a0999a2 |
12 | 1704a699 |
13 | ba0c426 |
14 | 77965db |
15 | 4ec9e86 |
hex | 3633b55 |
56834901 has 12 divisors (see below), whose sum is σ = 82162080. Its totient is φ = 37858920.
The previous prime is 56834887. The next prime is 56834903. The reversal of 56834901 is 10943865.
56834901 is a `hidden beast` number, since 568 + 3 + 4 + 90 + 1 = 666.
It is not a de Polignac number, because 56834901 - 26 = 56834837 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (56834903) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16216 + ... + 19406.
It is an arithmetic number, because the mean of its divisors is an integer number (6846840).
Almost surely, 256834901 is an apocalyptic number.
It is an amenable number.
56834901 is a deficient number, since it is larger than the sum of its proper divisors (25327179).
56834901 is a wasteful number, since it uses less digits than its factorization.
56834901 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5176 (or 5173 counting only the distinct ones).
The product of its (nonzero) digits is 25920, while the sum is 36.
The square root of 56834901 is about 7538.8925579292. The cubic root of 56834901 is about 384.4781843939.
The spelling of 56834901 in words is "fifty-six million, eight hundred thirty-four thousand, nine hundred one".
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