Base | Representation |
---|---|
bin | 1011000100011001000001… |
… | …10111110000010100111100 |
3 | 10012011220010120221001012212 |
4 | 11202030200313300110330 |
5 | 11142242042033400322 |
6 | 123433411335115552 |
7 | 5061342066104150 |
oct | 542144067602474 |
9 | 105156116831185 |
10 | 24340131153212 |
11 | 7834656543326 |
12 | 2891344812bb8 |
13 | 10773591c0c74 |
14 | 6020d648b060 |
15 | 2c32217920e2 |
hex | 162320df053c |
24340131153212 has 12 divisors (see below), whose sum is σ = 48680262306480. Its totient is φ = 10431484779936.
The previous prime is 24340131153161. The next prime is 24340131153251. The reversal of 24340131153212 is 21235113104342.
It is a happy number.
24340131153212 is an admirable number.
It is a super-2 number, since 2×243401311532122 (a number of 28 digits) contains 22 as substring.
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, 434645199137 + ... + 434645199192.
It is an arithmetic number, because the mean of its divisors is an integer number (4056688525540).
Almost surely, 224340131153212 is an apocalyptic number.
It is an amenable number.
24340131153212 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
24340131153212 is a wasteful number, since it uses less digits than its factorization.
24340131153212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 869290398340 (or 869290398338 counting only the distinct ones).
The product of its (nonzero) digits is 17280, while the sum is 32.
Adding to 24340131153212 its reverse (21235113104342), we get a palindrome (45575244257554).
The spelling of 24340131153212 in words is "twenty-four trillion, three hundred forty billion, one hundred thirty-one million, one hundred fifty-three thousand, two hundred twelve".
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