Base | Representation |
---|---|
bin | 1001101101101… |
… | …1010010110000 |
3 | 2211200000102012 |
4 | 2123123102300 |
5 | 40412302422 |
6 | 4013142052 |
7 | 1003214333 |
oct | 233332260 |
9 | 84600365 |
10 | 40744112 |
11 | 20aa9722 |
12 | 1178a928 |
13 | 8597456 |
14 | 55a861a |
15 | 389c4e2 |
hex | 26db4b0 |
40744112 has 20 divisors (see below), whose sum is σ = 80622816. Its totient is φ = 19938240.
The previous prime is 40744079. The next prime is 40744127. The reversal of 40744112 is 21144704.
It is a happy number.
40744112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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, 26339 + ... + 27842.
Almost surely, 240744112 is an apocalyptic number.
It is an amenable number.
40744112 is a deficient number, since it is larger than the sum of its proper divisors (39878704).
40744112 is a wasteful number, since it uses less digits than its factorization.
40744112 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 54236 (or 54230 counting only the distinct ones).
The product of its (nonzero) digits is 896, while the sum is 23.
The square root of 40744112 is about 6383.1114669885. Note that the first 3 decimals coincide. The cubic root of 40744112 is about 344.1028626949.
Adding to 40744112 its reverse (21144704), we get a palindrome (61888816).
The spelling of 40744112 in words is "forty million, seven hundred forty-four thousand, one hundred twelve".
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