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29056054 = 2191634691
BaseRepresentation
bin110111011010…
…1110000110110
32000200012102011
41232311300312
524414243204
62514434434
7501654346
oct156656066
960605364
1029056054
1115446275
129892a1a
136034441
143c04d26
15283e304
hex1bb5c36

29056054 has 16 divisors (see below), whose sum is σ = 46169280. Its totient is φ = 13676040.

The previous prime is 29056039. The next prime is 29056067. The reversal of 29056054 is 45065092.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3849 + ... + 8539.

It is an arithmetic number, because the mean of its divisors is an integer number (2885580).

Almost surely, 229056054 is an apocalyptic number.

29056054 is a deficient number, since it is larger than the sum of its proper divisors (17113226).

29056054 is a wasteful number, since it uses less digits than its factorization.

29056054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4875.

The product of its (nonzero) digits is 10800, while the sum is 31.

The square root of 29056054 is about 5390.3667778733. The cubic root of 29056054 is about 307.4295041870.

The spelling of 29056054 in words is "twenty-nine million, fifty-six thousand, fifty-four".

Divisors: 1 2 19 38 163 326 3097 4691 6194 9382 89129 178258 764633 1529266 14528027 29056054