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54130533361324 = 2273337311696929
BaseRepresentation
bin11000100111011001111110…
…01101100110011010101100
321002122211100221101202212221
430103230333031212122230
524043333313020030244
6311043120154205124
714254542035614000
oct1423547715463254
9232584327352787
1054130533361324
111627a6a29a2072
1260a2a3a1237a4
132428644a59244
14d51d08bb0700
1563d0d56d6784
hex313b3f3666ac

54130533361324 has 48 divisors (see below), whose sum is σ = 110503237096000. Its totient is φ = 23191920235008.

The previous prime is 54130533361313. The next prime is 54130533361381. The reversal of 54130533361324 is 42316333503145.

It is a super-2 number, since 2×541305333613242 (a number of 28 digits) contains 22 as substring.

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, 1220709 + ... + 10476220.

Almost surely, 254130533361324 is an apocalyptic number.

It is an amenable number.

54130533361324 is an abundant number, since it is smaller than the sum of its proper divisors (56372703734676).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

54130533361324 is a wasteful number, since it uses less digits than its factorization.

54130533361324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11700327 (or 11700311 counting only the distinct ones).

The product of its (nonzero) digits is 1166400, while the sum is 43.

Adding to 54130533361324 its reverse (42316333503145), we get a palindrome (96446866864469).

The spelling of 54130533361324 in words is "fifty-four trillion, one hundred thirty billion, five hundred thirty-three million, three hundred sixty-one thousand, three hundred twenty-four".

Divisors: 1 2 4 7 14 28 49 98 196 343 686 1372 3373 6746 13492 23611 47222 94444 165277 330554 661108 1156939 2313878 4627756 11696929 23393858 46787716 81878503 163757006 327514012 573149521 1146299042 2292598084 4012046647 8024093294 16048186588 39453741517 78907483034 157814966068 276176190619 552352381238 1104704762476 1933233334333 3866466668666 7732933337332 13532633340331 27065266680662 54130533361324