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29068454 = 2731031933
BaseRepresentation
bin110111011100…
…0110010100110
32000200211102102
41232320302212
524420142304
62515012102
7502035452
oct156706246
960624372
1029068454
1115454618
12989a032
136039c8c
143c09662
152842d1e
hex1bb8ca6

29068454 has 16 divisors (see below), whose sum is σ = 44652192. Its totient is φ = 14188608.

The previous prime is 29068441. The next prime is 29068463. The reversal of 29068454 is 45486092.

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, 14072 + ... + 16004.

It is an arithmetic number, because the mean of its divisors is an integer number (2790762).

Almost surely, 229068454 is an apocalyptic number.

29068454 is a deficient number, since it is larger than the sum of its proper divisors (15583738).

29068454 is a wasteful number, since it uses less digits than its factorization.

29068454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2111.

The product of its (nonzero) digits is 69120, while the sum is 38.

The square root of 29068454 is about 5391.5168552087. The cubic root of 29068454 is about 307.4732309744.

The spelling of 29068454 in words is "twenty-nine million, sixty-eight thousand, four hundred fifty-four".

Divisors: 1 2 73 103 146 206 1933 3866 7519 15038 141109 199099 282218 398198 14534227 29068454