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29016053 = 116183521
BaseRepresentation
bin110111010101…
…1111111110101
32000121011112122
41232223333311
524412003203
62513525325
7501426623
oct156537765
960534478
1029016053
1115419210
129873845
13601c181
143bd4513
152832538
hex1babff5

29016053 has 16 divisors (see below), whose sum is σ = 32622912. Its totient is φ = 25584000.

The previous prime is 29016049. The next prime is 29016073. The reversal of 29016053 is 35061092.

It is a cyclic number.

It is not a de Polignac number, because 29016053 - 22 = 29016049 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29016073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55433 + ... + 55953.

It is an arithmetic number, because the mean of its divisors is an integer number (2038932).

Almost surely, 229016053 is an apocalyptic number.

It is an amenable number.

29016053 is a deficient number, since it is larger than the sum of its proper divisors (3606859).

29016053 is a wasteful number, since it uses less digits than its factorization.

29016053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 676.

The product of its (nonzero) digits is 1620, while the sum is 26.

The square root of 29016053 is about 5386.6550845585. The cubic root of 29016053 is about 307.2883616541.

The spelling of 29016053 in words is "twenty-nine million, sixteen thousand, fifty-three".

Divisors: 1 11 61 83 521 671 913 5063 5731 31781 43243 55693 349591 475673 2637823 29016053