Base | Representation |
---|---|
bin | 1001101110111… |
… | …1010111000011 |
3 | 2211211012011110 |
4 | 2123233113003 |
5 | 40422420212 |
6 | 4015014403 |
7 | 1004006064 |
oct | 233572703 |
9 | 84735143 |
10 | 40826307 |
11 | 21055455 |
12 | 1180a403 |
13 | 85c59a2 |
14 | 55ca56b |
15 | 38b6a3c |
hex | 26ef5c3 |
40826307 has 16 divisors (see below), whose sum is σ = 58636160. Its totient is φ = 25183872.
The previous prime is 40826297. The next prime is 40826351. The reversal of 40826307 is 70362804.
It is not a de Polignac number, because 40826307 - 216 = 40760771 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (40821307) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5878 + ... + 10779.
It is an arithmetic number, because the mean of its divisors is an integer number (3664760).
Almost surely, 240826307 is an apocalyptic number.
40826307 is a deficient number, since it is larger than the sum of its proper divisors (17809853).
40826307 is a wasteful number, since it uses less digits than its factorization.
40826307 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16722.
The product of its (nonzero) digits is 8064, while the sum is 30.
The square root of 40826307 is about 6389.5466975365. The cubic root of 40826307 is about 344.3340988619.
The spelling of 40826307 in words is "forty million, eight hundred twenty-six thousand, three hundred seven".
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