Base | Representation |
---|---|
bin | 1101011100001… |
… | …0110000010100 |
3 | 10221002000011220 |
4 | 3113002300110 |
5 | 103412402434 |
6 | 5332130340 |
7 | 1253104365 |
oct | 327026024 |
9 | 127060156 |
10 | 56372244 |
11 | 29903335 |
12 | 16a669b0 |
13 | b8a9976 |
14 | 76b5b6c |
15 | 4e37d49 |
hex | 35c2c14 |
56372244 has 24 divisors (see below), whose sum is σ = 133015680. Its totient is φ = 18579264.
The previous prime is 56372227. The next prime is 56372249. The reversal of 56372244 is 44227365.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (56372249) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25324 + ... + 27459.
It is an arithmetic number, because the mean of its divisors is an integer number (5542320).
Almost surely, 256372244 is an apocalyptic number.
It is an amenable number.
56372244 is an abundant number, since it is smaller than the sum of its proper divisors (76643436).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
56372244 is a wasteful number, since it uses less digits than its factorization.
56372244 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 52879 (or 52877 counting only the distinct ones).
The product of its digits is 40320, while the sum is 33.
The square root of 56372244 is about 7508.1451770727. The cubic root of 56372244 is about 383.4320760540.
It can be divided in two parts, 56372 and 244, that added together give a triangular number (56616 = T336).
The spelling of 56372244 in words is "fifty-six million, three hundred seventy-two thousand, two hundred forty-four".
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