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14713248 = 2531113933
BaseRepresentation
bin111000001000…
…000110100000
31000200111210010
4320020012200
512231310443
61243204520
7236026524
oct70100640
930614703
1014713248
11833a310
124b16740
133081c84
141d4dd84
151459733
hexe081a0

14713248 has 48 divisors (see below), whose sum is σ = 42136416. Its totient is φ = 4458240.

The previous prime is 14713247. The next prime is 14713271. The reversal of 14713248 is 84231741.

It is a tau number, because it is divible by the number of its divisors (48).

It is not an unprimeable number, because it can be changed into a prime (14713247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5911 + ... + 8022.

It is an arithmetic number, because the mean of its divisors is an integer number (877842).

Almost surely, 214713248 is an apocalyptic number.

It is an amenable number.

14713248 is an abundant number, since it is smaller than the sum of its proper divisors (27423168).

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

14713248 is a wasteful number, since it uses less digits than its factorization.

14713248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13957 (or 13949 counting only the distinct ones).

The product of its digits is 5376, while the sum is 30.

The square root of 14713248 is about 3835.7851868946. The cubic root of 14713248 is about 245.0395493560.

Adding to 14713248 its reverse (84231741), we get a palindrome (98944989).

The spelling of 14713248 in words is "fourteen million, seven hundred thirteen thousand, two hundred forty-eight".

Divisors: 1 2 3 4 6 8 11 12 16 22 24 32 33 44 48 66 88 96 132 176 264 352 528 1056 13933 27866 41799 55732 83598 111464 153263 167196 222928 306526 334392 445856 459789 613052 668784 919578 1226104 1337568 1839156 2452208 3678312 4904416 7356624 14713248