Base | Representation |
---|---|
bin | 100101110011001110… |
… | …010001010010110101 |
3 | 10212202122011012200001 |
4 | 211303032101102311 |
5 | 1131110440420412 |
6 | 30351253551301 |
7 | 2634542555161 |
oct | 456316212265 |
9 | 125678135601 |
10 | 40587826357 |
11 | 16238851751 |
12 | 7a48945531 |
13 | 3a9aaa8100 |
14 | 1d706a5ca1 |
15 | 10c83ec957 |
hex | 9733914b5 |
40587826357 has 12 divisors (see below), whose sum is σ = 43991671584. Its totient is φ = 37430274960.
The previous prime is 40587826339. The next prime is 40587826361. The reversal of 40587826357 is 75362878504.
40587826357 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a de Polignac number, because none of the positive numbers 2k-40587826357 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 40587826298 and 40587826307.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (40587826327) 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, 66682 + ... + 292612.
It is an arithmetic number, because the mean of its divisors is an integer number (3665972632).
Almost surely, 240587826357 is an apocalyptic number.
It is an amenable number.
40587826357 is a deficient number, since it is larger than the sum of its proper divisors (3403845227).
40587826357 is a wasteful number, since it uses less digits than its factorization.
40587826357 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 227020 (or 227007 counting only the distinct ones).
The product of its (nonzero) digits is 11289600, while the sum is 55.
The spelling of 40587826357 in words is "forty billion, five hundred eighty-seven million, eight hundred twenty-six thousand, three hundred fifty-seven".
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