Base | Representation |
---|---|
bin | 1001100110000… |
… | …1011010010100 |
3 | 2210201122121021 |
4 | 2121201122110 |
5 | 40300314014 |
6 | 3554330524 |
7 | 666035011 |
oct | 231413224 |
9 | 83648537 |
10 | 40244884 |
11 | 20798639 |
12 | 11589a44 |
13 | 8451154 |
14 | 54b8708 |
15 | 37ee624 |
hex | 2661694 |
40244884 has 6 divisors (see below), whose sum is σ = 70428554. Its totient is φ = 20122440.
The previous prime is 40244879. The next prime is 40244887. The reversal of 40244884 is 48844204.
It can be written as a sum of positive squares in only one way, i.e., 40195600 + 49284 = 6340^2 + 222^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (40244887) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5030607 + ... + 5030614.
Almost surely, 240244884 is an apocalyptic number.
It is an amenable number.
40244884 is a deficient number, since it is larger than the sum of its proper divisors (30183670).
40244884 is a wasteful number, since it uses less digits than its factorization.
40244884 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10061225 (or 10061223 counting only the distinct ones).
The product of its (nonzero) digits is 32768, while the sum is 34.
The square root of 40244884 is about 6343.8855601280. The cubic root of 40244884 is about 342.6916795185.
The spelling of 40244884 in words is "forty million, two hundred forty-four thousand, eight hundred eighty-four".
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