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29336073 = 313752207
BaseRepresentation
bin110111111101…
…0001000001001
32001012102112020
41233322020021
530002223243
62524435053
7504231624
oct157721011
961172466
1029336073
1115617698
1299a8a89
136101a30
143c78dbb
152897283
hex1bfa209

29336073 has 8 divisors (see below), whose sum is σ = 42123648. Its totient is φ = 18052944.

The previous prime is 29336071. The next prime is 29336093. The reversal of 29336073 is 37063392.

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

It is not a de Polignac number, because 29336073 - 21 = 29336071 is a prime.

It is a super-2 number, since 2×293360732 = 1721210358122658, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (29336071) 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, 376065 + ... + 376142.

It is an arithmetic number, because the mean of its divisors is an integer number (5265456).

Almost surely, 229336073 is an apocalyptic number.

It is an amenable number.

29336073 is a deficient number, since it is larger than the sum of its proper divisors (12787575).

29336073 is a wasteful number, since it uses less digits than its factorization.

29336073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 752223.

The product of its (nonzero) digits is 20412, while the sum is 33.

The square root of 29336073 is about 5416.2785194264. The cubic root of 29336073 is about 308.4139350679.

The spelling of 29336073 in words is "twenty-nine million, three hundred thirty-six thousand, seventy-three".

Divisors: 1 3 13 39 752207 2256621 9778691 29336073