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54057262417332 = 22317212617531591
BaseRepresentation
bin11000100101010001011111…
…11011001000010110110100
321002101211020120012011101120
430102220233323020112310
524041133233134323312
6310545321415423540
714246336233066326
oct1422505773102664
9232354216164346
1054057262417332
11162516134013a9
1260907ab984bb0
132421768a63995
14d4c5579c3616
1563b247d6228c
hex312a2fec85b4

54057262417332 has 24 divisors (see below), whose sum is σ = 126206903239872. Its totient is φ = 18008617339200.

The previous prime is 54057262417331. The next prime is 54057262417387. The reversal of 54057262417332 is 23371426275045.

54057262417332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54057262417331) by changing a digit.

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, 1308745144 + ... + 1308786447.

It is an arithmetic number, because the mean of its divisors is an integer number (5258620968328).

Almost surely, 254057262417332 is an apocalyptic number.

It is an amenable number.

54057262417332 is an abundant number, since it is smaller than the sum of its proper divisors (72149640822540).

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

54057262417332 is a wasteful number, since it uses less digits than its factorization.

54057262417332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2617533319 (or 2617533317 counting only the distinct ones).

The product of its (nonzero) digits is 8467200, while the sum is 51.

The spelling of 54057262417332 in words is "fifty-four trillion, fifty-seven billion, two hundred sixty-two million, four hundred seventeen thousand, three hundred thirty-two".

Divisors: 1 2 3 4 6 12 1721 3442 5163 6884 10326 20652 2617531591 5235063182 7852594773 10470126364 15705189546 31410379092 4504771868111 9009543736222 13514315604333 18019087472444 27028631208666 54057262417332