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29411412 = 2232450951
BaseRepresentation
bin111000000110…
…0100001010100
32001100020212120
41300030201110
530012131122
62530215540
7504664362
oct160144124
961306776
1029411412
1115669258
129a245b0
13612a104
143c98632
1528ae75c
hex1c0c854

29411412 has 12 divisors (see below), whose sum is σ = 68626656. Its totient is φ = 9803800.

The previous prime is 29411407. The next prime is 29411419. The reversal of 29411412 is 21411492.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29411419) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1225464 + ... + 1225487.

It is an arithmetic number, because the mean of its divisors is an integer number (5718888).

Almost surely, 229411412 is an apocalyptic number.

It is an amenable number.

29411412 is an abundant number, since it is smaller than the sum of its proper divisors (39215244).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

29411412 is a wasteful number, since it uses less digits than its factorization.

29411412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2450958 (or 2450956 counting only the distinct ones).

The product of its digits is 576, while the sum is 24.

The square root of 29411412 is about 5423.2289274933. The cubic root of 29411412 is about 308.6777256017.

The spelling of 29411412 in words is "twenty-nine million, four hundred eleven thousand, four hundred twelve".

Divisors: 1 2 3 4 6 12 2450951 4901902 7352853 9803804 14705706 29411412