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29168074 = 2134632423
BaseRepresentation
bin110111101000…
…1000111001010
32000212220002001
41233101013022
524431334244
62521101214
7502632055
oct157210712
960786061
1029168074
1115512451
12992780a
136073420
143c33a9c
1528625d4
hex1bd11ca

29168074 has 16 divisors (see below), whose sum is σ = 47238912. Its totient is φ = 13427568.

The previous prime is 29168063. The next prime is 29168077. The reversal of 29168074 is 47086192.

It is not an unprimeable number, because it can be changed into a prime (29168077) 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, 10827 + ... + 13249.

It is an arithmetic number, because the mean of its divisors is an integer number (2952432).

Almost surely, 229168074 is an apocalyptic number.

29168074 is a deficient number, since it is larger than the sum of its proper divisors (18070838).

29168074 is a wasteful number, since it uses less digits than its factorization.

29168074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2901.

The product of its (nonzero) digits is 24192, while the sum is 37.

The square root of 29168074 is about 5400.7475408502. The cubic root of 29168074 is about 307.8240758992.

The spelling of 29168074 in words is "twenty-nine million, one hundred sixty-eight thousand, seventy-four".

Divisors: 1 2 13 26 463 926 2423 4846 6019 12038 31499 62998 1121849 2243698 14584037 29168074