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54025671906736 = 2419891996809281
BaseRepresentation
bin11000100100010110101001…
…11110111001010110110000
321002021210200222001221122121
430102023110332321112300
524040124034002003421
6310523015005244024
714244140341142335
oct1422132476712660
9232253628057577
1054025671906736
111623a182388202
126086654263614
13241b7a300916a
14d4abdc23498c
1563a4e97b0d41
hex3122d4fb95b0

54025671906736 has 40 divisors (see below), whose sum is σ = 111421957935600. Its totient is φ = 25303567196160.

The previous prime is 54025671906707. The next prime is 54025671906763. The reversal of 54025671906736 is 63760917652045.

It is a happy number.

54025671906736 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 998377585 + ... + 998431696.

It is an arithmetic number, because the mean of its divisors is an integer number (2785548948390).

Almost surely, 254025671906736 is an apocalyptic number.

It is an amenable number.

54025671906736 is an abundant number, since it is smaller than the sum of its proper divisors (57396286028864).

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

54025671906736 is a wasteful number, since it uses less digits than its factorization.

54025671906736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1996809397 (or 1996809391 counting only the distinct ones).

The product of its (nonzero) digits is 57153600, while the sum is 61.

The spelling of 54025671906736 in words is "fifty-four trillion, twenty-five billion, six hundred seventy-one million, nine hundred six thousand, seven hundred thirty-six".

Divisors: 1 2 4 8 16 19 38 76 89 152 178 304 356 712 1424 1691 3382 6764 13528 27056 1996809281 3993618562 7987237124 15974474248 31948948496 37939376339 75878752678 151757505356 177716026009 303515010712 355432052018 607030021424 710864104036 1421728208072 2843456416144 3376604494171 6753208988342 13506417976684 27012835953368 54025671906736