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29027085 = 351935139
BaseRepresentation
bin110111010111…
…0101100001101
32000121201200020
41232232230031
524412331320
62514052353
7501504033
oct156565415
960551606
1029027085
111542652a
12987a0b9
1360241b9
143bd8553
152835940
hex1baeb0d

29027085 has 8 divisors (see below), whose sum is σ = 46443360. Its totient is φ = 15481104.

The previous prime is 29027077. The next prime is 29027113. The reversal of 29027085 is 58072092.

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

It is not a de Polignac number, because 29027085 - 23 = 29027077 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 967555 + ... + 967584.

It is an arithmetic number, because the mean of its divisors is an integer number (5805420).

Almost surely, 229027085 is an apocalyptic number.

It is an amenable number.

29027085 is a deficient number, since it is larger than the sum of its proper divisors (17416275).

29027085 is a wasteful number, since it uses less digits than its factorization.

29027085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1935147.

The product of its (nonzero) digits is 10080, while the sum is 33.

The square root of 29027085 is about 5387.6789993466. The cubic root of 29027085 is about 307.3273007392.

The spelling of 29027085 in words is "twenty-nine million, twenty-seven thousand, eighty-five".

Divisors: 1 3 5 15 1935139 5805417 9675695 29027085