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14323248 = 2432175851
BaseRepresentation
bin110110101000…
…111000110000
3222221200210200
4312220320300
512131320443
61230555200
7232513512
oct66507060
928850720
1014323248
1180a32a5
124968b00
132c765c4
141c8bbb2
1513cddd3
hexda8e30

14323248 has 60 divisors (see below), whose sum is σ = 42450408. Its totient is φ = 4492800.

The previous prime is 14323247. The next prime is 14323249. The reversal of 14323248 is 84232341.

It is an interprime number because it is at equal distance from previous prime (14323247) and next prime (14323249).

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (14323241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 478 + ... + 5373.

Almost surely, 214323248 is an apocalyptic number.

14323248 is a gapful number since it is divisible by the number (18) 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 14323248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21225204).

14323248 is an abundant number, since it is smaller than the sum of its proper divisors (28127160).

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

14323248 is a wasteful number, since it uses less digits than its factorization.

14323248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5882 (or 5873 counting only the distinct ones).

The product of its digits is 4608, while the sum is 27.

The square root of 14323248 is about 3784.6067166880. The cubic root of 14323248 is about 242.8550677694.

Adding to 14323248 its reverse (84232341), we get a palindrome (98555589).

The spelling of 14323248 in words is "fourteen million, three hundred twenty-three thousand, two hundred forty-eight".

Divisors: 1 2 3 4 6 8 9 12 16 17 18 24 34 36 48 51 68 72 102 136 144 153 204 272 306 408 612 816 1224 2448 5851 11702 17553 23404 35106 46808 52659 70212 93616 99467 105318 140424 198934 210636 280848 298401 397868 421272 596802 795736 842544 895203 1193604 1591472 1790406 2387208 3580812 4774416 7161624 14323248