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29033317 = 83499701
BaseRepresentation
bin110111011000…
…0001101100101
32000122001020001
41232300031211
524413031232
62514141301
7501531145
oct156601545
960561201
1029033317
1115430185
129881831
136026ca1
143bda925
1528376e7
hex1bb0365

29033317 has 8 divisors (see below), whose sum is σ = 29484000. Its totient is φ = 28585200.

The previous prime is 29033293. The next prime is 29033339. The reversal of 29033317 is 71333092.

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

It is not a de Polignac number, because 29033317 - 27 = 29033189 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29030317) 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, 41067 + ... + 41767.

It is an arithmetic number, because the mean of its divisors is an integer number (3685500).

Almost surely, 229033317 is an apocalyptic number.

It is an amenable number.

29033317 is a deficient number, since it is larger than the sum of its proper divisors (450683).

29033317 is an equidigital number, since it uses as much as digits as its factorization.

29033317 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1283.

The product of its (nonzero) digits is 3402, while the sum is 28.

The square root of 29033317 is about 5388.2573249614. The cubic root of 29033317 is about 307.3492931495.

The spelling of 29033317 in words is "twenty-nine million, thirty-three thousand, three hundred seventeen".

Divisors: 1 83 499 701 41417 58183 349799 29033317