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29124382 = 2713991487
BaseRepresentation
bin110111100011…
…0011100011110
32000210200010211
41233012130132
524423440012
62520123034
7502360510
oct157063436
960720124
1029124382
1115492641
12990647a
136059581
143c21bb0
1528546a7
hex1bc671e

29124382 has 16 divisors (see below), whose sum is σ = 49996800. Its totient is φ = 12464568.

The previous prime is 29124367. The next prime is 29124409. The reversal of 29124382 is 28342192.

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, 18843 + ... + 20329.

It is an arithmetic number, because the mean of its divisors is an integer number (3124800).

Almost surely, 229124382 is an apocalyptic number.

29124382 is a deficient number, since it is larger than the sum of its proper divisors (20872418).

29124382 is a wasteful number, since it uses less digits than its factorization.

29124382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2895.

The product of its digits is 6912, while the sum is 31.

The square root of 29124382 is about 5396.7010293326. The cubic root of 29124382 is about 307.6702985123.

The spelling of 29124382 in words is "twenty-nine million, one hundred twenty-four thousand, three hundred eighty-two".

Divisors: 1 2 7 14 1399 1487 2798 2974 9793 10409 19586 20818 2080313 4160626 14562191 29124382