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54101079 = 3217334747
BaseRepresentation
bin1100111001100…
…0010001010111
310202210121201200
43032120101113
5102322213304
65211323543
71224565044
oct316302127
9122717650
1054101079
11285a1a3a
12161505b3
13b292c96
1472841cb
154b39e39
hex3398457

54101079 has 12 divisors (see below), whose sum is σ = 78599976. Its totient is φ = 35857872.

The previous prime is 54101063. The next prime is 54101119. The reversal of 54101079 is 97010145.

54101079 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 54101079 - 24 = 54101063 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54101279) 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 11 ways as a sum of consecutive naturals, for example, 15817 + ... + 18930.

It is an arithmetic number, because the mean of its divisors is an integer number (6549998).

Almost surely, 254101079 is an apocalyptic number.

54101079 is a deficient number, since it is larger than the sum of its proper divisors (24498897).

54101079 is a wasteful number, since it uses less digits than its factorization.

54101079 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34926 (or 34923 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 27.

The square root of 54101079 is about 7355.3435677744. The cubic root of 54101079 is about 378.2120041944.

The spelling of 54101079 in words is "fifty-four million, one hundred one thousand, seventy-nine".

Divisors: 1 3 9 173 519 1557 34747 104241 312723 6011231 18033693 54101079