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54106412757432 = 23372314002694813
BaseRepresentation
bin11000100110101101000011…
…00000110011000110111000
321002120112002221020010202020
430103112201200303012320
524042434413131214212
6311024050510034440
714253026230065450
oct1423264140630670
9232515087203666
1054106412757432
11162704454a5392
12609a2281a8a20
13242629c784169
14d50a9b53cd60
1563c672d20d8c
hex3135a18331b8

54106412757432 has 64 divisors (see below), whose sum is σ = 161311044257280. Its totient is φ = 14786845721472.

The previous prime is 54106412757431. The next prime is 54106412757461. The reversal of 54106412757432 is 23475721460145.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54106412757431) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7001343543 + ... + 7001351270.

It is an arithmetic number, because the mean of its divisors is an integer number (2520485066520).

Almost surely, 254106412757432 is an apocalyptic number.

It is an amenable number.

54106412757432 is an abundant number, since it is smaller than the sum of its proper divisors (107204631499848).

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

54106412757432 is a wasteful number, since it uses less digits than its factorization.

54106412757432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14002694852 (or 14002694848 counting only the distinct ones).

The product of its (nonzero) digits is 5644800, while the sum is 51.

The spelling of 54106412757432 in words is "fifty-four trillion, one hundred six billion, four hundred twelve million, seven hundred fifty-seven thousand, four hundred thirty-two".

Divisors: 1 2 3 4 6 7 8 12 14 21 23 24 28 42 46 56 69 84 92 138 161 168 184 276 322 483 552 644 966 1288 1932 3864 14002694813 28005389626 42008084439 56010779252 84016168878 98018863691 112021558504 168032337756 196037727382 294056591073 322061980699 336064675512 392075454764 588113182146 644123961398 784150909528 966185942097 1176226364292 1288247922796 1932371884194 2254433864893 2352452728584 2576495845592 3864743768388 4508867729786 6763301594679 7729487536776 9017735459572 13526603189358 18035470919144 27053206378716 54106412757432