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29322104 = 2371932713
BaseRepresentation
bin110111111011…
…0101101111000
32001011201100212
41233312231320
530001301404
62524250252
7504143120
oct157665570
961151325
1029322104
1115608149
1299a0988
1360c8576
143c73c80
15289306e
hex1bf6b78

29322104 has 32 divisors (see below), whose sum is σ = 63181920. Its totient is φ = 12496896.

The previous prime is 29322089. The next prime is 29322107. The reversal of 29322104 is 40122392.

It is a self number, because there is not a number n which added to its sum of digits gives 29322104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29322107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9452 + ... + 12164.

It is an arithmetic number, because the mean of its divisors is an integer number (1974435).

Almost surely, 229322104 is an apocalyptic number.

It is an amenable number.

29322104 is an abundant number, since it is smaller than the sum of its proper divisors (33859816).

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

29322104 is a wasteful number, since it uses less digits than its factorization.

29322104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2919 (or 2915 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 29322104 is about 5414.9888273200. The cubic root of 29322104 is about 308.3649746605.

Adding to 29322104 its reverse (40122392), we get a palindrome (69444496).

The spelling of 29322104 in words is "twenty-nine million, three hundred twenty-two thousand, one hundred four".

Divisors: 1 2 4 7 8 14 28 56 193 386 772 1351 1544 2702 2713 5404 5426 10808 10852 18991 21704 37982 75964 151928 523609 1047218 2094436 3665263 4188872 7330526 14661052 29322104