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29927414 = 2112123667
BaseRepresentation
bin111001000101…
…0011111110110
32002022110200202
41302022133312
530130134124
62545240502
7512243636
oct162123766
962273622
1029927414
1115990a00
12a033132
13627ac3a
143d906c6
1529625ae
hex1c8a7f6

29927414 has 12 divisors (see below), whose sum is σ = 49343532. Its totient is φ = 13603260.

The previous prime is 29927399. The next prime is 29927419. The reversal of 29927414 is 41472992.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29927419) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 61592 + ... + 62075.

It is an arithmetic number, because the mean of its divisors is an integer number (4111961).

Almost surely, 229927414 is an apocalyptic number.

29927414 is a deficient number, since it is larger than the sum of its proper divisors (19416118).

29927414 is a wasteful number, since it uses less digits than its factorization.

29927414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123691 (or 123680 counting only the distinct ones).

The product of its digits is 36288, while the sum is 38.

The square root of 29927414 is about 5470.5953972123. The cubic root of 29927414 is about 310.4724464561.

The spelling of 29927414 in words is "twenty-nine million, nine hundred twenty-seven thousand, four hundred fourteen".

Divisors: 1 2 11 22 121 242 123667 247334 1360337 2720674 14963707 29927414