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29008714 = 2710320117
BaseRepresentation
bin110111010101…
…0001101001010
32000120210110211
41232222031022
524411234324
62513431334
7501366340
oct156521512
960523424
1029008714
1115413749
12986b54a
136018a27
143bd1990
152830294
hex1baa34a

29008714 has 16 divisors (see below), whose sum is σ = 50214528. Its totient is φ = 12310992.

The previous prime is 29008711. The next prime is 29008717. The reversal of 29008714 is 41780092.

It is an interprime number because it is at equal distance from previous prime (29008711) and next prime (29008717).

It is not an unprimeable number, because it can be changed into a prime (29008711) 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 7 ways as a sum of consecutive naturals, for example, 8617 + ... + 11500.

It is an arithmetic number, because the mean of its divisors is an integer number (3138408).

Almost surely, 229008714 is an apocalyptic number.

29008714 is a deficient number, since it is larger than the sum of its proper divisors (21205814).

29008714 is a wasteful number, since it uses less digits than its factorization.

29008714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20229.

The product of its (nonzero) digits is 4032, while the sum is 31.

The square root of 29008714 is about 5385.9738209538. The cubic root of 29008714 is about 307.2624520947.

The spelling of 29008714 in words is "twenty-nine million, eight thousand, seven hundred fourteen".

Divisors: 1 2 7 14 103 206 721 1442 20117 40234 140819 281638 2072051 4144102 14504357 29008714