Base | Representation |
---|---|
bin | 10010001101110011011110… |
… | …11010101000110101111011 |
3 | 12020211101102200102212012000 |
4 | 21012321233122220311323 |
5 | 20222242142432202012 |
6 | 221105450520152043 |
7 | 11303001134213253 |
oct | 1106715732506573 |
9 | 166741380385160 |
10 | 40056734256507 |
11 | 11843a69235771 |
12 | 45ab31b308623 |
13 | 1947445577b47 |
14 | 9c6a8334c963 |
15 | 496e7a8d6ddc |
hex | 246e6f6a8d7b |
40056734256507 has 32 divisors (see below), whose sum is σ = 60234359635200. Its totient is φ = 26303587700544.
The previous prime is 40056734256439. The next prime is 40056734256521. The reversal of 40056734256507 is 70565243765004.
40056734256507 is a `hidden beast` number, since 4 + 0 + 0 + 5 + 6 + 73 + 4 + 2 + 565 + 0 + 7 = 666.
It is not a de Polignac number, because 40056734256507 - 28 = 40056734256251 is a prime.
It is not an unprimeable number, because it can be changed into a prime (40056734256107) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19592688 + ... + 21540354.
It is an arithmetic number, because the mean of its divisors is an integer number (1882323738600).
Almost surely, 240056734256507 is an apocalyptic number.
40056734256507 is a deficient number, since it is larger than the sum of its proper divisors (20177625378693).
40056734256507 is a wasteful number, since it uses less digits than its factorization.
40056734256507 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1959112 (or 1959106 counting only the distinct ones).
The product of its (nonzero) digits is 21168000, while the sum is 54.
The spelling of 40056734256507 in words is "forty trillion, fifty-six billion, seven hundred thirty-four million, two hundred fifty-six thousand, five hundred seven".
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