Base | Representation |
---|---|
bin | 1001100111111… |
… | …0100100010011 |
3 | 2210221201102100 |
4 | 2121332210103 |
5 | 40313124212 |
6 | 4001051443 |
7 | 1000043124 |
oct | 231764423 |
9 | 83851370 |
10 | 40364307 |
11 | 2086a335 |
12 | 11626b83 |
13 | 8493609 |
14 | 550a04b |
15 | 3824bdc |
hex | 267e913 |
40364307 has 12 divisors (see below), whose sum is σ = 61733880. Its totient is φ = 25326528.
The previous prime is 40364297. The next prime is 40364329. The reversal of 40364307 is 70346304.
It is not a de Polignac number, because 40364307 - 215 = 40331539 is a prime.
It is not an unprimeable number, because it can be changed into a prime (40364407) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 131757 + ... + 132062.
It is an arithmetic number, because the mean of its divisors is an integer number (5144490).
Almost surely, 240364307 is an apocalyptic number.
40364307 is a deficient number, since it is larger than the sum of its proper divisors (21369573).
40364307 is a wasteful number, since it uses less digits than its factorization.
40364307 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 263842 (or 263839 counting only the distinct ones).
The product of its (nonzero) digits is 6048, while the sum is 27.
The square root of 40364307 is about 6353.2910369351. The cubic root of 40364307 is about 343.0303134873.
The spelling of 40364307 in words is "forty million, three hundred sixty-four thousand, three hundred seven".
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