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29759496054 = 2319261048211
BaseRepresentation
bin11011101101110011…
…011101111101110110
32211210222202000222120
4123231303131331312
5441421412333204
621401001140410
72102316354111
oct335563357566
984728660876
1029759496054
1111691506942
12592648a706
132a635c8a82
141624521578
15b9296d6d9
hex6edcddf76

29759496054 has 16 divisors (see below), whose sum is σ = 62651570880. Its totient is φ = 9397735560.

The previous prime is 29759495963. The next prime is 29759496121. The reversal of 29759496054 is 45069495792.

It is a Curzon number.

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, 130523992 + ... + 130524219.

It is an arithmetic number, because the mean of its divisors is an integer number (3915723180).

Almost surely, 229759496054 is an apocalyptic number.

29759496054 is an abundant number, since it is smaller than the sum of its proper divisors (32892074826).

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

29759496054 is a wasteful number, since it uses less digits than its factorization.

29759496054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 261048235.

The product of its (nonzero) digits is 24494400, while the sum is 60.

The spelling of 29759496054 in words is "twenty-nine billion, seven hundred fifty-nine million, four hundred ninety-six thousand, fifty-four".

Divisors: 1 2 3 6 19 38 57 114 261048211 522096422 783144633 1566289266 4959916009 9919832018 14879748027 29759496054