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29134411 = 831732029
BaseRepresentation
bin110111100100…
…0111001001011
32000211011220021
41233020321023
524424300121
62520241311
7502431655
oct157107113
960734807
1029134411
111549a129
129910237
136060cc7
143c256d5
152857641
hex1bc8e4b

29134411 has 8 divisors (see below), whose sum is σ = 29670480. Its totient is φ = 28602912.

The previous prime is 29134403. The next prime is 29134423. The reversal of 29134411 is 11443192.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 29134411 - 23 = 29134403 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (29134111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13345 + ... + 15373.

It is an arithmetic number, because the mean of its divisors is an integer number (3708810).

Almost surely, 229134411 is an apocalyptic number.

29134411 is a deficient number, since it is larger than the sum of its proper divisors (536069).

29134411 is a wasteful number, since it uses less digits than its factorization.

29134411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2285.

The product of its digits is 864, while the sum is 25.

The square root of 29134411 is about 5397.6301281210. The cubic root of 29134411 is about 307.7056099489.

The spelling of 29134411 in words is "twenty-nine million, one hundred thirty-four thousand, four hundred eleven".

Divisors: 1 83 173 2029 14359 168407 351017 29134411