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14948208 = 2432119437
BaseRepresentation
bin111001000001…
…011101110000
31001010110002100
4321001131300
512311320313
61252220400
7241025532
oct71013560
931113070
1014948208
11848a8a0
12500a700
133134bc2
141db1852
1514a4173
hexe41770

14948208 has 60 divisors (see below), whose sum is σ = 45642168. Its totient is φ = 4529280.

The previous prime is 14948191. The next prime is 14948237. The reversal of 14948208 is 80284941.

It is a super-2 number, since 2×149482082 = 446897844822528, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

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, 3135 + ... + 6302.

Almost surely, 214948208 is an apocalyptic number.

14948208 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

14948208 is an abundant number, since it is smaller than the sum of its proper divisors (30693960).

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

14948208 is a wasteful number, since it uses less digits than its factorization.

14948208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9462 (or 9453 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 36.

The square root of 14948208 is about 3866.2912461427. The cubic root of 14948208 is about 246.3370355504.

The spelling of 14948208 in words is "fourteen million, nine hundred forty-eight thousand, two hundred eight".

Divisors: 1 2 3 4 6 8 9 11 12 16 18 22 24 33 36 44 48 66 72 88 99 132 144 176 198 264 396 528 792 1584 9437 18874 28311 37748 56622 75496 84933 103807 113244 150992 169866 207614 226488 311421 339732 415228 452976 622842 679464 830456 934263 1245684 1358928 1660912 1868526 2491368 3737052 4982736 7474104 14948208