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29067714 = 2331347881
BaseRepresentation
bin110111011100…
…0100111000010
32000200210102000
41232320213002
524420131324
62515004430
7502033344
oct156704702
960623360
1029067714
1115454005
129899716
136039840
143c09294
1528429c9
hex1bb89c2

29067714 has 64 divisors (see below), whose sum is σ = 71124480. Its totient is φ = 8743680.

The previous prime is 29067713. The next prime is 29067719. The reversal of 29067714 is 41776092.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (29067713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 32554 + ... + 33434.

It is an arithmetic number, because the mean of its divisors is an integer number (1111320).

Almost surely, 229067714 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 29067714, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (35562240).

29067714 is an abundant number, since it is smaller than the sum of its proper divisors (42056766).

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

29067714 is a wasteful number, since it uses less digits than its factorization.

29067714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 952 (or 946 counting only the distinct ones).

The product of its (nonzero) digits is 21168, while the sum is 36.

The square root of 29067714 is about 5391.4482284447. The cubic root of 29067714 is about 307.4706218215.

The spelling of 29067714 in words is "twenty-nine million, sixty-seven thousand, seven hundred fourteen".

Divisors: 1 2 3 6 9 13 18 26 27 39 47 54 78 94 117 141 234 282 351 423 611 702 846 881 1222 1269 1762 1833 2538 2643 3666 5286 5499 7929 10998 11453 15858 16497 22906 23787 32994 34359 41407 47574 68718 82814 103077 124221 206154 248442 309231 372663 538291 618462 745326 1076582 1117989 1614873 2235978 3229746 4844619 9689238 14533857 29067714