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5678444512348 = 221566719061097
BaseRepresentation
bin101001010100001110110…
…1010110000010001011100
3202002212001120011021222121
41102220131222300101130
51221013423243343343
620024350312552324
71124153101652266
oct122503552602134
922085046137877
105678444512348
11189a23a988253
1277862b6b26a4
1332262380718a
14158ba3d7ab36
159ca99202aed
hex52a1dab045c

5678444512348 has 12 divisors (see below), whose sum is σ = 9937342420992. Its totient is φ = 2839203820640.

The previous prime is 5678444512339. The next prime is 5678444512373. The reversal of 5678444512348 is 8432154448765.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3903865 + ... + 5157232.

It is an arithmetic number, because the mean of its divisors is an integer number (828111868416).

Almost surely, 25678444512348 is an apocalyptic number.

It is an amenable number.

5678444512348 is a deficient number, since it is larger than the sum of its proper divisors (4258897908644).

5678444512348 is a wasteful number, since it uses less digits than its factorization.

5678444512348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9217772 (or 9217770 counting only the distinct ones).

The product of its digits is 103219200, while the sum is 61.

The spelling of 5678444512348 in words is "five trillion, six hundred seventy-eight billion, four hundred forty-four million, five hundred twelve thousand, three hundred forty-eight".

Divisors: 1 2 4 156671 313342 626684 9061097 18122194 36244388 1419611128087 2839222256174 5678444512348