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29341056 = 273109701
BaseRepresentation
bin110111111101…
…1010110000000
32001012200100210
41233323112000
530002403211
62524514120
7504252303
oct157732600
961180323
1029341056
1115620408
1299ab940
136104094
143c7ab3a
1528989a6
hex1bfb580

29341056 has 64 divisors (see below), whose sum is σ = 78764400. Its totient is φ = 9676800.

The previous prime is 29341051. The next prime is 29341057. The reversal of 29341056 is 65014392.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29341051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41506 + ... + 42206.

Almost surely, 229341056 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 29341056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (39382200).

29341056 is an abundant number, since it is smaller than the sum of its proper divisors (49423344).

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

29341056 is a wasteful number, since it uses less digits than its factorization.

29341056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 827 (or 815 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 30.

The square root of 29341056 is about 5416.7385020878. The cubic root of 29341056 is about 308.4313963874.

The spelling of 29341056 in words is "twenty-nine million, three hundred forty-one thousand, fifty-six".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 64 96 109 128 192 218 327 384 436 654 701 872 1308 1402 1744 2103 2616 2804 3488 4206 5232 5608 6976 8412 10464 11216 13952 16824 20928 22432 33648 41856 44864 67296 76409 89728 134592 152818 229227 269184 305636 458454 611272 916908 1222544 1833816 2445088 3667632 4890176 7335264 9780352 14670528 29341056