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29108035 = 511529237
BaseRepresentation
bin110111100001…
…0011101000011
32000202211201101
41233002131003
524422424120
62515515231
7502262035
oct157023503
960684641
1029108035
1115481330
1298b8b17
136051cb8
143c19c55
15284e90a
hex1bc2743

29108035 has 8 divisors (see below), whose sum is σ = 38105136. Its totient is φ = 21169440.

The previous prime is 29108021. The next prime is 29108047. The reversal of 29108035 is 53080192.

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

It is not a de Polignac number, because 29108035 - 27 = 29107907 is a prime.

It is a super-2 number, since 2×291080352 = 1694555403122450, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 29107994 and 29108012.

It is an unprimeable number.

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, 264564 + ... + 264673.

It is an arithmetic number, because the mean of its divisors is an integer number (4763142).

Almost surely, 229108035 is an apocalyptic number.

29108035 is a deficient number, since it is larger than the sum of its proper divisors (8997101).

29108035 is a wasteful number, since it uses less digits than its factorization.

29108035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 529253.

The product of its (nonzero) digits is 2160, while the sum is 28.

The square root of 29108035 is about 5395.1862803799. The cubic root of 29108035 is about 307.6127244420.

The spelling of 29108035 in words is "twenty-nine million, one hundred eight thousand, thirty-five".

Divisors: 1 5 11 55 529237 2646185 5821607 29108035