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14348288 = 21231113
BaseRepresentation
bin110110101111…
…000000000000
3222222222011002
4312233000000
512133121123
61231311132
7232646513
oct66570000
928888132
1014348288
118110099
12497b4a8
132c84b16
141c96d7a
1513d6528
hexdaf000

14348288 has 52 divisors (see below), whose sum is σ = 29880768. Its totient is φ = 6881280.

The previous prime is 14348273. The next prime is 14348291. The reversal of 14348288 is 88284341.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 126920 + ... + 127032.

Almost surely, 214348288 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 14348288, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14940384).

14348288 is an abundant number, since it is smaller than the sum of its proper divisors (15532480).

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

14348288 is an equidigital number, since it uses as much as digits as its factorization.

14348288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168 (or 146 counting only the distinct ones).

The product of its digits is 49152, while the sum is 38.

The square root of 14348288 is about 3787.9134097812. The cubic root of 14348288 is about 242.9965056766.

The spelling of 14348288 in words is "fourteen million, three hundred forty-eight thousand, two hundred eighty-eight".

Divisors: 1 2 4 8 16 31 32 62 64 113 124 128 226 248 256 452 496 512 904 992 1024 1808 1984 2048 3503 3616 3968 4096 7006 7232 7936 14012 14464 15872 28024 28928 31744 56048 57856 63488 112096 115712 126976 224192 231424 448384 462848 896768 1793536 3587072 7174144 14348288