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29084076 = 22337173173
BaseRepresentation
bin110111011110…
…0100110101100
32000201121212000
41232330212230
524421142301
62515212300
7502132140
oct156744654
960647760
1029084076
111546532a
1298a7090
136044118
143c11220
152847786
hex1bbc9ac

29084076 has 192 divisors, whose sum is σ = 95477760. Its totient is φ = 7464960.

The previous prime is 29084063. The next prime is 29084119. The reversal of 29084076 is 67048092.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 29084076.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 398376 + ... + 398448.

It is an arithmetic number, because the mean of its divisors is an integer number (497280).

Almost surely, 229084076 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 29084076, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (47738880).

29084076 is an abundant number, since it is smaller than the sum of its proper divisors (66393684).

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

29084076 is a wasteful number, since it uses less digits than its factorization.

29084076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141 (or 133 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The square root of 29084076 is about 5392.9654180237. The cubic root of 29084076 is about 307.5283019756.

The spelling of 29084076 in words is "twenty-nine million, eighty-four thousand, seventy-six".