Base | Representation |
---|---|
bin | 1001101111110… |
… | …1101100110110 |
3 | 2211221011201222 |
4 | 2123331230312 |
5 | 40431310141 |
6 | 4020150342 |
7 | 1004342246 |
oct | 233755466 |
9 | 84834658 |
10 | 40885046 |
11 | 210955a4 |
12 | 118383b2 |
13 | 8616647 |
14 | 5603b26 |
15 | 38c914b |
hex | 26fdb36 |
40885046 has 4 divisors (see below), whose sum is σ = 61327572. Its totient is φ = 20442522.
The previous prime is 40885027. The next prime is 40885069. The reversal of 40885046 is 64058804.
It is a semiprime because it is the product of two primes.
It is a junction number, because it is equal to n+sod(n) for n = 40884997 and 40885015.
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 as a sum of consecutive naturals, namely, 10221260 + ... + 10221263.
It is an arithmetic number, because the mean of its divisors is an integer number (15331893).
Almost surely, 240885046 is an apocalyptic number.
40885046 is a deficient number, since it is larger than the sum of its proper divisors (20442526).
40885046 is a wasteful number, since it uses less digits than its factorization.
40885046 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20442525.
The product of its (nonzero) digits is 30720, while the sum is 35.
The square root of 40885046 is about 6394.1415373762. The cubic root of 40885046 is about 344.4991570467.
The spelling of 40885046 in words is "forty million, eight hundred eighty-five thousand, forty-six".
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