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54941283 = 32291811163
BaseRepresentation
bin1101000110010…
…1011001100011
310211101022021100
43101211121203
5103031110113
65241325443
71234664445
oct321453143
9124338240
1054941283
1129016221
1216496883
13b4c8547
147422495
154c53d73
hex3465663

54941283 has 24 divisors (see below), whose sum is σ = 82620720. Its totient is φ = 35138880.

The previous prime is 54941251. The next prime is 54941287. The reversal of 54941283 is 38214945.

54941283 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 54941283 - 25 = 54941251 is a prime.

It is not an unprimeable number, because it can be changed into a prime (54941287) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 46660 + ... + 47822.

It is an arithmetic number, because the mean of its divisors is an integer number (3442530).

Almost surely, 254941283 is an apocalyptic number.

54941283 is a deficient number, since it is larger than the sum of its proper divisors (27679437).

54941283 is a wasteful number, since it uses less digits than its factorization.

54941283 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1379 (or 1376 counting only the distinct ones).

The product of its digits is 34560, while the sum is 36.

The square root of 54941283 is about 7412.2387306400. The cubic root of 54941283 is about 380.1598657914.

The spelling of 54941283 in words is "fifty-four million, nine hundred forty-one thousand, two hundred eighty-three".

Divisors: 1 3 9 29 87 181 261 543 1163 1629 3489 5249 10467 15747 33727 47241 101181 210503 303543 631509 1894527 6104587 18313761 54941283