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29314152 = 2332731187
BaseRepresentation
bin110111111010…
…0110001101000
32001011022110100
41233310301220
530001023102
62524145400
7504111000
oct157646150
961138410
1029314152
111560217a
129998260
1360c4a6a
143c71000
152890a1c
hex1bf4c68

29314152 has 96 divisors (see below), whose sum is σ = 92664000. Its totient is φ = 8368416.

The previous prime is 29314147. The next prime is 29314163. The reversal of 29314152 is 25141392.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 24103 + ... + 25289.

It is an arithmetic number, because the mean of its divisors is an integer number (965250).

Almost surely, 229314152 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 29314152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (46332000).

29314152 is an abundant number, since it is smaller than the sum of its proper divisors (63349848).

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

29314152 is a wasteful number, since it uses less digits than its factorization.

29314152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1220 (or 1199 counting only the distinct ones).

The product of its digits is 2160, while the sum is 27.

The square root of 29314152 is about 5414.2545193221. The cubic root of 29314152 is about 308.3370964884.

The spelling of 29314152 in words is "twenty-nine million, three hundred fourteen thousand, one hundred fifty-two".

Divisors: 1 2 3 4 6 7 8 9 12 14 18 21 24 28 36 42 49 56 63 72 84 98 126 147 168 196 252 294 343 392 441 504 588 686 882 1029 1176 1187 1372 1764 2058 2374 2744 3087 3528 3561 4116 4748 6174 7122 8232 8309 9496 10683 12348 14244 16618 21366 24696 24927 28488 33236 42732 49854 58163 66472 74781 85464 99708 116326 149562 174489 199416 232652 299124 348978 407141 465304 523467 598248 697956 814282 1046934 1221423 1395912 1628564 2093868 2442846 3257128 3664269 4187736 4885692 7328538 9771384 14657076 29314152