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29008414 = 236739521
BaseRepresentation
bin110111010101…
…0001000011110
32000120210001201
41232222020132
524411232124
62513430114
7501365431
oct156521036
960523051
1029008414
11154134a6
12986b33a
136018856
143bd1818
152830144
hex1baa21e

29008414 has 8 divisors (see below), whose sum is σ = 43632288. Its totient is φ = 14464320.

The previous prime is 29008411. The next prime is 29008423. The reversal of 29008414 is 41480092.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29008411) 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 3 ways as a sum of consecutive naturals, for example, 19027 + ... + 20494.

It is an arithmetic number, because the mean of its divisors is an integer number (5454036).

Almost surely, 229008414 is an apocalyptic number.

29008414 is a deficient number, since it is larger than the sum of its proper divisors (14623874).

29008414 is a wasteful number, since it uses less digits than its factorization.

29008414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39890.

The product of its (nonzero) digits is 2304, while the sum is 28.

The square root of 29008414 is about 5385.9459707650. The cubic root of 29008414 is about 307.2613928836.

The spelling of 29008414 in words is "twenty-nine million, eight thousand, four hundred fourteen".

Divisors: 1 2 367 734 39521 79042 14504207 29008414