Base | Representation |
---|---|
bin | 1001101000101… |
… | …0111010000111 |
3 | 2211001021202111 |
4 | 2122022322013 |
5 | 40321233410 |
6 | 4002121451 |
7 | 1000343365 |
oct | 232127207 |
9 | 84037674 |
10 | 40414855 |
11 | 208a4308 |
12 | 11650287 |
13 | 84b0620 |
14 | 5520635 |
15 | 3834b8a |
hex | 268ae87 |
40414855 has 24 divisors (see below), whose sum is σ = 54050976. Its totient is φ = 28837440.
The previous prime is 40414849. The next prime is 40414861. The reversal of 40414855 is 55841404.
40414855 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (40414849) and next prime (40414861).
It is not a de Polignac number, because 40414855 - 27 = 40414727 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (31).
It is a Duffinian number.
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 23 ways as a sum of consecutive naturals, for example, 62142 + ... + 62788.
It is an arithmetic number, because the mean of its divisors is an integer number (2252124).
Almost surely, 240414855 is an apocalyptic number.
40414855 is a deficient number, since it is larger than the sum of its proper divisors (13636121).
40414855 is a wasteful number, since it uses less digits than its factorization.
40414855 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 727 (or 696 counting only the distinct ones).
The product of its (nonzero) digits is 12800, while the sum is 31.
The square root of 40414855 is about 6357.2678880160. The cubic root of 40414855 is about 343.1734454155.
The spelling of 40414855 in words is "forty million, four hundred fourteen thousand, eight hundred fifty-five".
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