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29030888 = 2314272543
BaseRepresentation
bin110111010111…
…1100111101000
32000121220220002
41232233213220
524412442023
62514122132
7501521105
oct156574750
960556802
1029030888
1115429377
129880348
136025b53
143bd9aac
152836b28
hex1baf9e8

29030888 has 16 divisors (see below), whose sum is σ = 54492480. Its totient is φ = 14499568.

The previous prime is 29030887. The next prime is 29030893. The reversal of 29030888 is 88803092.

It is not an unprimeable number, because it can be changed into a prime (29030887) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10145 + ... + 12687.

It is an arithmetic number, because the mean of its divisors is an integer number (3405780).

Almost surely, 229030888 is an apocalyptic number.

It is an amenable number.

29030888 is a deficient number, since it is larger than the sum of its proper divisors (25461592).

29030888 is a wasteful number, since it uses less digits than its factorization.

29030888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3976 (or 3972 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 38.

The square root of 29030888 is about 5388.0319226968. The cubic root of 29030888 is about 307.3407217066.

The spelling of 29030888 in words is "twenty-nine million, thirty thousand, eight hundred eighty-eight".

Divisors: 1 2 4 8 1427 2543 2854 5086 5708 10172 11416 20344 3628861 7257722 14515444 29030888