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29044306 = 216786959
BaseRepresentation
bin110111011001…
…0111001010010
32000122121022001
41232302321102
524413404211
62514304214
7501605164
oct156627122
960577261
1029044306
1115438465
12988806a
13602bca5
143c00934
15283aac1
hex1bb2e52

29044306 has 8 divisors (see below), whose sum is σ = 43827840. Its totient is φ = 14435028.

The previous prime is 29044259. The next prime is 29044319. The reversal of 29044306 is 60344092.

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

It is a super-2 number, since 2×290443062 = 1687143422043272, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43146 + ... + 43813.

It is an arithmetic number, because the mean of its divisors is an integer number (5478480).

Almost surely, 229044306 is an apocalyptic number.

29044306 is a deficient number, since it is larger than the sum of its proper divisors (14783534).

29044306 is a wasteful number, since it uses less digits than its factorization.

29044306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87128.

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 29044306 is about 5389.2769459363. The cubic root of 29044306 is about 307.3880651041.

Adding to 29044306 its reverse (60344092), we get a palindrome (89388398).

The spelling of 29044306 in words is "twenty-nine million, forty-four thousand, three hundred six".

Divisors: 1 2 167 334 86959 173918 14522153 29044306