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54059730 = 2354143951
BaseRepresentation
bin1100111000111…
…0001011010010
310202201112000020
43032032023102
5102314402410
65210404310
71224333354
oct316161322
9122645006
1054059730
112857396a
1216130696
13b27a20a
1472730d4
154b2ca70
hex338e2d2

54059730 has 32 divisors (see below), whose sum is σ = 132910848. Its totient is φ = 14064000.

The previous prime is 54059723. The next prime is 54059773. The reversal of 54059730 is 3795045.

54059730 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 54059691 and 54059700.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 20746 + ... + 23205.

It is an arithmetic number, because the mean of its divisors is an integer number (4153464).

Almost surely, 254059730 is an apocalyptic number.

54059730 is an abundant number, since it is smaller than the sum of its proper divisors (78851118).

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

54059730 is a wasteful number, since it uses less digits than its factorization.

54059730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44002.

The product of its (nonzero) digits is 18900, while the sum is 33.

The square root of 54059730 is about 7352.5322168624. The cubic root of 54059730 is about 378.1156248842.

The spelling of 54059730 in words is "fifty-four million, fifty-nine thousand, seven hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 41 82 123 205 246 410 615 1230 43951 87902 131853 219755 263706 439510 659265 1318530 1801991 3603982 5405973 9009955 10811946 18019910 27029865 54059730