Base | Representation |
---|---|
bin | 1001101110001… |
… | …1000101011100 |
3 | 2211201122012021 |
4 | 2123203011130 |
5 | 40414313103 |
6 | 4013545524 |
7 | 1003406356 |
oct | 233430534 |
9 | 84648167 |
10 | 40776028 |
11 | 210206a7 |
12 | 117a52a4 |
13 | 85a8b37 |
14 | 55b60d6 |
15 | 38a6bbd |
hex | 26e315c |
40776028 has 12 divisors (see below), whose sum is σ = 72013480. Its totient is φ = 20200752.
The previous prime is 40776019. The next prime is 40776031. The reversal of 40776028 is 82067704.
40776028 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.
It is a junction number, because it is equal to n+sod(n) for n = 40775984 and 40776002.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46326 + ... + 47197.
Almost surely, 240776028 is an apocalyptic number.
It is an amenable number.
40776028 is a deficient number, since it is larger than the sum of its proper divisors (31237452).
40776028 is a wasteful number, since it uses less digits than its factorization.
40776028 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 93636 (or 93634 counting only the distinct ones).
The product of its (nonzero) digits is 18816, while the sum is 34.
The square root of 40776028 is about 6385.6110122681. The cubic root of 40776028 is about 344.1926877033.
The spelling of 40776028 in words is "forty million, seven hundred seventy-six thousand, twenty-eight".
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