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54243004654614 = 23291301239616761
BaseRepresentation
bin11000101010101011011110…
…00001100010010000010110
321010001120200020222110100010
430111111233001202100112
524102204133142421424
6311210520424301050
714265633136052106
oct1425255701422026
9233046606873303
1054243004654614
1116313369019426
1261007a8611786
13243612a244169
14d57538291206
15640eb9739229
hex31556f062416

54243004654614 has 32 divisors (see below), whose sum is σ = 112313168684640. Its totient is φ = 17444100128000.

The previous prime is 54243004654603. The next prime is 54243004654649. The reversal of 54243004654614 is 41645640034245.

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, 119582007 + ... + 120034754.

It is an arithmetic number, because the mean of its divisors is an integer number (3509786521395).

Almost surely, 254243004654614 is an apocalyptic number.

54243004654614 is an abundant number, since it is smaller than the sum of its proper divisors (58070164030026).

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

54243004654614 is a wasteful number, since it uses less digits than its factorization.

54243004654614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239618096.

The product of its (nonzero) digits is 5529600, while the sum is 48.

Adding to 54243004654614 its reverse (41645640034245), we get a palindrome (95888644688859).

The spelling of 54243004654614 in words is "fifty-four trillion, two hundred forty-three billion, four million, six hundred fifty-four thousand, six hundred fourteen".

Divisors: 1 2 3 6 29 58 87 174 1301 2602 3903 7806 37729 75458 113187 226374 239616761 479233522 718850283 1437700566 6948886069 13897772138 20846658207 41693316414 311741406061 623482812122 935224218183 1870448436366 9040500775769 18081001551538 27121502327307 54243004654614