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29076944 = 2413433251
BaseRepresentation
bin110111011101…
…0110111010000
32000201021001212
41232322313100
524420430234
62515115252
7502102301
oct156726720
960637055
1029076944
111545aa36
1298a2b28
136040ac0
143c0c7a8
1528455ce
hex1bbadd0

29076944 has 40 divisors (see below), whose sum is σ = 62100192. Its totient is φ = 13104000.

The previous prime is 29076941. The next prime is 29076947. The reversal of 29076944 is 44967092.

It is an interprime number because it is at equal distance from previous prime (29076941) and next prime (29076947).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29076941) 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, 7319 + ... + 10569.

Almost surely, 229076944 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 29076944, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (31050096).

29076944 is an abundant number, since it is smaller than the sum of its proper divisors (33023248).

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

29076944 is a wasteful number, since it uses less digits than its factorization.

29076944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3315 (or 3309 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 41.

The square root of 29076944 is about 5392.3041457247. The cubic root of 29076944 is about 307.5031625471.

The spelling of 29076944 in words is "twenty-nine million, seventy-six thousand, nine hundred forty-four".

Divisors: 1 2 4 8 13 16 26 43 52 86 104 172 208 344 559 688 1118 2236 3251 4472 6502 8944 13004 26008 42263 52016 84526 139793 169052 279586 338104 559172 676208 1118344 1817309 2236688 3634618 7269236 14538472 29076944