Base | Representation |
---|---|
bin | 1011001110111111101100… |
… | …1000111100100111001010 |
3 | 1121201212022011001202202220 |
4 | 2303233323020330213022 |
5 | 3104334344031341014 |
6 | 42134313122034510 |
7 | 2413264063022463 |
oct | 263577310744712 |
9 | 47655264052686 |
10 | 12352244402634 |
11 | 3a32614a41064 |
12 | 1475b457a8a36 |
13 | 6b7a722682b6 |
14 | 309bcd569d6a |
15 | 16649c0126a9 |
hex | b3bfb23c9ca |
12352244402634 has 16 divisors (see below), whose sum is σ = 24711972785760. Its totient is φ = 4116167470800.
The previous prime is 12352244402543. The next prime is 12352244402647. The reversal of 12352244402634 is 43620444225321.
It is a super-2 number, since 2×123522444026342 (a number of 27 digits) contains 22 as substring.
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, 311811064 + ... + 311850675.
It is an arithmetic number, because the mean of its divisors is an integer number (1544498299110).
Almost surely, 212352244402634 is an apocalyptic number.
12352244402634 is an abundant number, since it is smaller than the sum of its proper divisors (12359728383126).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12352244402634 is a wasteful number, since it uses less digits than its factorization.
12352244402634 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 623665045.
The product of its (nonzero) digits is 1105920, while the sum is 42.
Adding to 12352244402634 its reverse (43620444225321), we get a palindrome (55972688627955).
The spelling of 12352244402634 in words is "twelve trillion, three hundred fifty-two billion, two hundred forty-four million, four hundred two thousand, six hundred thirty-four".
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