Base | Representation |
---|---|
bin | 100101100010101111… |
… | …000111010000001010 |
3 | 10212001100200022121121 |
4 | 211202233013100022 |
5 | 1130024133121211 |
6 | 30304013225454 |
7 | 2624643513244 |
oct | 454257072012 |
9 | 125040608547 |
10 | 40311223306 |
11 | 161066a8792 |
12 | 799019228a |
13 | 3a556ac973 |
14 | 1d45a63094 |
15 | 10adeb1271 |
hex | 962bc740a |
40311223306 has 16 divisors (see below), whose sum is σ = 60827399424. Its totient is φ = 20035586304.
The previous prime is 40311223231. The next prime is 40311223343. The reversal of 40311223306 is 60332211304.
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, 464551 + ... + 544453.
It is an arithmetic number, because the mean of its divisors is an integer number (3801712464).
Almost surely, 240311223306 is an apocalyptic number.
40311223306 is a deficient number, since it is larger than the sum of its proper divisors (20516176118).
40311223306 is a wasteful number, since it uses less digits than its factorization.
40311223306 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 81405.
The product of its (nonzero) digits is 2592, while the sum is 25.
The spelling of 40311223306 in words is "forty billion, three hundred eleven million, two hundred twenty-three thousand, three hundred six".
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