Base | Representation |
---|---|
bin | 110010001111… |
… | …1100000010100 |
3 | 1211120101102010 |
4 | 1210133200110 |
5 | 23220442234 |
6 | 2340344220 |
7 | 436626021 |
oct | 144374024 |
9 | 54511363 |
10 | 26343444 |
11 | 13963246 |
12 | 89a5070 |
13 | 55c484a |
14 | 36da548 |
15 | 24a56e9 |
hex | 191f814 |
26343444 has 12 divisors (see below), whose sum is σ = 61468064. Its totient is φ = 8781144.
The previous prime is 26343433. The next prime is 26343451. The reversal of 26343444 is 44434362.
It is a tau number, because it is divible by the number of its divisors (12).
It is a super-2 number, since 2×263434442 = 1387954083562272, which contains 22 as substring.
It is a nude number because it is divisible by every one of its digits.
It is a congruent number.
It is an unprimeable number.
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 3 ways as a sum of consecutive naturals, for example, 1097632 + ... + 1097655.
Almost surely, 226343444 is an apocalyptic number.
It is an amenable number.
26343444 is an abundant number, since it is smaller than the sum of its proper divisors (35124620).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
26343444 is a wasteful number, since it uses less digits than its factorization.
26343444 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2195294 (or 2195292 counting only the distinct ones).
The product of its digits is 27648, while the sum is 30.
The square root of 26343444 is about 5132.5864824667. The cubic root of 26343444 is about 297.5483300716.
The spelling of 26343444 in words is "twenty-six million, three hundred forty-three thousand, four hundred forty-four".
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