Base | Representation |
---|---|
bin | 1101011011010… |
… | …1010101000110 |
3 | 10220222012202020 |
4 | 3112311111012 |
5 | 103404123004 |
6 | 5331024010 |
7 | 1252455150 |
oct | 326652506 |
9 | 126865666 |
10 | 56317254 |
11 | 29875a94 |
12 | 16a3b006 |
13 | b88a926 |
14 | 769dad0 |
15 | 4e268d9 |
hex | 35b5546 |
56317254 has 32 divisors (see below), whose sum is σ = 135502080. Its totient is φ = 15243552.
The previous prime is 56317253. The next prime is 56317259. The reversal of 56317254 is 45271365.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (56317253) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34489 + ... + 36084.
It is an arithmetic number, because the mean of its divisors is an integer number (4234440).
Almost surely, 256317254 is an apocalyptic number.
56317254 is an abundant number, since it is smaller than the sum of its proper divisors (79184826).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
56317254 is a wasteful number, since it uses less digits than its factorization.
56317254 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 70604.
The product of its digits is 25200, while the sum is 33.
The square root of 56317254 is about 7504.4822606226. The cubic root of 56317254 is about 383.3073587105.
The spelling of 56317254 in words is "fifty-six million, three hundred seventeen thousand, two hundred fifty-four".
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