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54052460 = 22571135099
BaseRepresentation
bin1100111000110…
…0011001101100
310202201011000222
43032030121230
5102314134320
65210310512
71224303230
oct316143154
9122634028
1054052460
1128569460
1216128438
13b276b07
1472705c0
154b2a825
hex338c66c

54052460 has 48 divisors (see below), whose sum is σ = 141523200. Its totient is φ = 16847040.

The previous prime is 54052457. The next prime is 54052483. The reversal of 54052460 is 6425045.

54052460 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 16010 + ... + 19089.

It is an arithmetic number, because the mean of its divisors is an integer number (2948400).

Almost surely, 254052460 is an apocalyptic number.

It is an amenable number.

54052460 is an abundant number, since it is smaller than the sum of its proper divisors (87470740).

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

54052460 is a wasteful number, since it uses less digits than its factorization.

54052460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35126 (or 35124 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 54052460 is about 7352.0378127428. The cubic root of 54052460 is about 378.0986743505.

The spelling of 54052460 in words is "fifty-four million, fifty-two thousand, four hundred sixty".

Divisors: 1 2 4 5 7 10 11 14 20 22 28 35 44 55 70 77 110 140 154 220 308 385 770 1540 35099 70198 140396 175495 245693 350990 386089 491386 701980 772178 982772 1228465 1544356 1930445 2456930 2702623 3860890 4913860 5405246 7721780 10810492 13513115 27026230 54052460