Base | Representation |
---|---|
bin | 1001101100101… |
… | …0010011110000 |
3 | 2211112110222121 |
4 | 2123022103300 |
5 | 40403041134 |
6 | 4011444024 |
7 | 1002504451 |
oct | 233122360 |
9 | 84473877 |
10 | 40674544 |
11 | 20a61429 |
12 | 11756614 |
13 | 85718a1 |
14 | 558b128 |
15 | 3886ab4 |
hex | 26ca4f0 |
40674544 has 40 divisors (see below), whose sum is σ = 81724928. Its totient is φ = 19595520.
The previous prime is 40674533. The next prime is 40674563. The reversal of 40674544 is 44547604.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74914 + ... + 75454.
Almost surely, 240674544 is an apocalyptic number.
It is an amenable number.
40674544 is an abundant number, since it is smaller than the sum of its proper divisors (41050384).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
40674544 is a wasteful number, since it uses less digits than its factorization.
40674544 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 713 (or 707 counting only the distinct ones).
The product of its (nonzero) digits is 53760, while the sum is 34.
The square root of 40674544 is about 6377.6597588771. The cubic root of 40674544 is about 343.9069064840.
The spelling of 40674544 in words is "forty million, six hundred seventy-four thousand, five hundred forty-four".
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