Base | Representation |
---|---|
bin | 10100110101010101… |
… | …101011100101010100 |
3 | 2010201222120010122012 |
4 | 110311111223211110 |
5 | 331303121244333 |
6 | 14135420323352 |
7 | 1421225263415 |
oct | 246525534524 |
9 | 63658503565 |
10 | 22369712468 |
11 | 953a135084 |
12 | 44036a3558 |
13 | 215661a76c |
14 | 1122cdd80c |
15 | 8add0ce48 |
hex | 53556b954 |
22369712468 has 12 divisors (see below), whose sum is σ = 40409803392. Its totient is φ = 10824054360.
The previous prime is 22369712447. The next prime is 22369712479. The reversal of 22369712468 is 86421796322.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 90200330 + ... + 90200577.
It is an arithmetic number, because the mean of its divisors is an integer number (3367483616).
Almost surely, 222369712468 is an apocalyptic number.
It is an amenable number.
22369712468 is a deficient number, since it is larger than the sum of its proper divisors (18040090924).
22369712468 is a wasteful number, since it uses less digits than its factorization.
22369712468 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 180400942 (or 180400940 counting only the distinct ones).
The product of its digits is 1741824, while the sum is 50.
The spelling of 22369712468 in words is "twenty-two billion, three hundred sixty-nine million, seven hundred twelve thousand, four hundred sixty-eight".
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