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29164017 = 347397521
BaseRepresentation
bin110111101000…
…0000111110001
32000212200111210
41233100013301
524431222032
62521030333
7502614201
oct157200761
960780453
1029164017
111550a3a3
1299253a9
13607161c
143c32401
1528612cc
hex1bd01f1

29164017 has 16 divisors (see below), whose sum is σ = 39889152. Its totient is φ = 18944640.

The previous prime is 29164013. The next prime is 29164021. The reversal of 29164017 is 71046192.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (29164013) and next prime (29164021).

It is not a de Polignac number, because 29164017 - 22 = 29164013 is a prime.

It is not an unprimeable number, because it can be changed into a prime (29164013) 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 15 ways as a sum of consecutive naturals, for example, 55717 + ... + 56237.

It is an arithmetic number, because the mean of its divisors is an integer number (2493072).

Almost surely, 229164017 is an apocalyptic number.

It is an amenable number.

29164017 is a deficient number, since it is larger than the sum of its proper divisors (10725135).

29164017 is a wasteful number, since it uses less digits than its factorization.

29164017 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 968.

The product of its (nonzero) digits is 3024, while the sum is 30.

The square root of 29164017 is about 5400.3719316358. The cubic root of 29164017 is about 307.8098034429.

The spelling of 29164017 in words is "twenty-nine million, one hundred sixty-four thousand, seventeen".

Divisors: 1 3 47 141 397 521 1191 1563 18659 24487 55977 73461 206837 620511 9721339 29164017