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14253344 = 2571719197
BaseRepresentation
bin110110010111…
…110100100000
3222211010220122
4312113310200
512122101334
61225255412
7232102640
oct66276440
928733818
1014253344
118055826
124934568
132c50841
141c70520
1513b832e
hexd97d20

14253344 has 96 divisors (see below), whose sum is σ = 35925120. Its totient is φ = 5419008.

The previous prime is 14253329. The next prime is 14253383. The reversal of 14253344 is 44335241.

14253344 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 72254 + ... + 72450.

It is an arithmetic number, because the mean of its divisors is an integer number (374220).

Almost surely, 214253344 is an apocalyptic number.

14253344 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14253344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17962560).

14253344 is an abundant number, since it is smaller than the sum of its proper divisors (21671776).

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

14253344 is a wasteful number, since it uses less digits than its factorization.

14253344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 250 (or 242 counting only the distinct ones).

The product of its digits is 5760, while the sum is 26.

The square root of 14253344 is about 3775.3601152738. The cubic root of 14253344 is about 242.4593420340.

Adding to 14253344 its reverse (44335241), we get a palindrome (58588585).

The spelling of 14253344 in words is "fourteen million, two hundred fifty-three thousand, three hundred forty-four".

Divisors: 1 2 4 7 8 14 16 17 19 28 32 34 38 56 68 76 112 119 133 136 152 197 224 238 266 272 304 323 394 476 532 544 608 646 788 952 1064 1292 1379 1576 1904 2128 2261 2584 2758 3152 3349 3743 3808 4256 4522 5168 5516 6304 6698 7486 9044 10336 11032 13396 14972 18088 22064 23443 26201 26792 29944 36176 44128 46886 52402 53584 59888 63631 72352 93772 104804 107168 119776 127262 187544 209608 254524 375088 419216 445417 509048 750176 838432 890834 1018096 1781668 2036192 3563336 7126672 14253344