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29368192 = 27773449
BaseRepresentation
bin111000000000…
…1111110000000
32001021001120211
41300001332000
530004240232
62525243504
7504424360
oct160017600
961231524
1029368192
1115639837
129a03594
136113539
143c869a0
1528a1a47
hex1c01f80

29368192 has 64 divisors (see below), whose sum is σ = 67932000. Its totient is φ = 12386304.

The previous prime is 29368189. The next prime is 29368219. The reversal of 29368192 is 29186392.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (64).

It is a zygodrome in base 2.

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, 65184 + ... + 65632.

Almost surely, 229368192 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 29368192, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (33966000).

29368192 is an abundant number, since it is smaller than the sum of its proper divisors (38563808).

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

29368192 is an equidigital number, since it uses as much as digits as its factorization.

29368192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 543 (or 531 counting only the distinct ones).

The product of its digits is 46656, while the sum is 40.

The square root of 29368192 is about 5419.2427515290. The cubic root of 29368192 is about 308.5264510837.

The spelling of 29368192 in words is "twenty-nine million, three hundred sixty-eight thousand, one hundred ninety-two".

Divisors: 1 2 4 7 8 14 16 28 32 56 64 73 112 128 146 224 292 448 449 511 584 896 898 1022 1168 1796 2044 2336 3143 3592 4088 4672 6286 7184 8176 9344 12572 14368 16352 25144 28736 32704 32777 50288 57472 65408 65554 100576 131108 201152 229439 262216 402304 458878 524432 917756 1048864 1835512 2097728 3671024 4195456 7342048 14684096 29368192