Base | Representation |
---|---|
bin | 1010011110101011011000… |
… | …01011001111101111010100 |
3 | 10000121000101220011002111121 |
4 | 11033111230023033233110 |
5 | 11010024223443233140 |
6 | 121002224545413324 |
7 | 4565616410514103 |
oct | 517255413175724 |
9 | 100530356132447 |
10 | 23044314430420 |
11 | 7385047806228 |
12 | 270218633a244 |
13 | cb20b99989aa |
14 | 5994ca72403a |
15 | 29e67ec4664a |
hex | 14f56c2cfbd4 |
23044314430420 has 48 divisors (see below), whose sum is σ = 48893831497728. Its totient is φ = 9122348067840.
The previous prime is 23044314430411. The next prime is 23044314430477. The reversal of 23044314430420 is 2403441344032.
23044314430420 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53700829 + ... + 54128251.
It is an arithmetic number, because the mean of its divisors is an integer number (1018621489536).
Almost surely, 223044314430420 is an apocalyptic number.
23044314430420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
23044314430420 is an abundant number, since it is smaller than the sum of its proper divisors (25849517067308).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23044314430420 is a wasteful number, since it uses less digits than its factorization.
23044314430420 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 455320 (or 455318 counting only the distinct ones).
The product of its (nonzero) digits is 110592, while the sum is 34.
Adding to 23044314430420 its reverse (2403441344032), we get a palindrome (25447755774452).
The spelling of 23044314430420 in words is "twenty-three trillion, forty-four billion, three hundred fourteen million, four hundred thirty thousand, four hundred twenty".
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