Base | Representation |
---|---|
bin | 11000100011010101… |
… | …100001110110111000 |
3 | 2112001020222101020221 |
4 | 120203111201312320 |
5 | 412442314300130 |
6 | 20035535025424 |
7 | 1622201554006 |
oct | 304325416670 |
9 | 75036871227 |
10 | 26362650040 |
11 | 101a9035191 |
12 | 513896b274 |
13 | 264193870c |
14 | 13c1335a76 |
15 | a4463a87a |
hex | 623561db8 |
26362650040 has 32 divisors (see below), whose sum is σ = 62805138480. Its totient is φ = 9924762112.
The previous prime is 26362650031. The next prime is 26362650079. The reversal of 26362650040 is 4005626362.
It is a Harshad number since it is a multiple of its sum of digits (34).
It is a junction number, because it is equal to n+sod(n) for n = 26362649978 and 26362650005.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19383622 + ... + 19384981.
Almost surely, 226362650040 is an apocalyptic number.
26362650040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
26362650040 is an abundant number, since it is smaller than the sum of its proper divisors (36442488440).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
26362650040 is a wasteful number, since it uses less digits than its factorization.
26362650040 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 38768631 (or 38768627 counting only the distinct ones).
The product of its (nonzero) digits is 51840, while the sum is 34.
The spelling of 26362650040 in words is "twenty-six billion, three hundred sixty-two million, six hundred fifty thousand, forty".
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