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54412102055 = 5195323346381
BaseRepresentation
bin110010101011001101…
…101100100110100111
312012110001222011211002
4302223031230212213
51342413444231210
640555132103515
73634245144023
oct625315544647
9165401864732
1054412102055
1121092238693
12a666604b9b
135191b7c2bc
1428c26b9383
151636dbe4a5
hexcab36c9a7

54412102055 has 32 divisors (see below), whose sum is σ = 70329954240. Its totient is φ = 40286039040.

The previous prime is 54412102039. The next prime is 54412102067. The reversal of 54412102055 is 55020121445.

It is not a de Polignac number, because 54412102055 - 24 = 54412102039 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1149965 + ... + 1196345.

It is an arithmetic number, because the mean of its divisors is an integer number (2197811070).

Almost surely, 254412102055 is an apocalyptic number.

54412102055 is a deficient number, since it is larger than the sum of its proper divisors (15917852185).

54412102055 is a wasteful number, since it uses less digits than its factorization.

54412102055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46691.

The product of its (nonzero) digits is 8000, while the sum is 29.

The spelling of 54412102055 in words is "fifty-four billion, four hundred twelve million, one hundred two thousand, fifty-five".

Divisors: 1 5 19 53 95 233 265 1007 1165 4427 5035 12349 22135 46381 61745 231905 234631 881239 1173155 2458193 4406195 10806773 12290965 46705667 54033865 205328687 233528335 572758969 1026643435 2863794845 10882420411 54412102055