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29026327 = 11217103137
BaseRepresentation
bin110111010111…
…0100000010111
32000121200122011
41232232200113
524412320302
62514045051
7501501601
oct156564027
960550564
1029026327
1115425a00
129879787
136023a55
143bd8171
1528355d7
hex1bae817

29026327 has 24 divisors (see below), whose sum is σ = 34358688. Its totient is φ = 24414720.

The previous prime is 29026313. The next prime is 29026337. The reversal of 29026327 is 72362092.

It is not a de Polignac number, because 29026327 - 211 = 29024279 is a prime.

It is a super-2 number, since 2×290263272 = 1685055318221858, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29026337) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 211803 + ... + 211939.

It is an arithmetic number, because the mean of its divisors is an integer number (1431612).

Almost surely, 229026327 is an apocalyptic number.

29026327 is a deficient number, since it is larger than the sum of its proper divisors (5332361).

29026327 is a wasteful number, since it uses less digits than its factorization.

29026327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 279 (or 268 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 31.

The square root of 29026327 is about 5387.6086531967. The cubic root of 29026327 is about 307.3246255811.

It can be divided in two parts, 2902 and 6327, that added together give a palindrome (9229).

The spelling of 29026327 in words is "twenty-nine million, twenty-six thousand, three hundred twenty-seven".

Divisors: 1 11 17 103 121 137 187 1133 1507 1751 2057 2329 12463 14111 16577 19261 25619 155221 211871 239887 281809 1707431 2638757 29026327