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14984292 = 2231248691
BaseRepresentation
bin111001001010…
…010001100100
31001012021120210
4321022101210
512313444132
61253055420
7241235661
oct71122144
931167523
1014984292
118504a14
125027570
13314845b
141dc0a68
1514aebcc
hexe4a464

14984292 has 12 divisors (see below), whose sum is σ = 34963376. Its totient is φ = 4994760.

The previous prime is 14984287. The next prime is 14984303. The reversal of 14984292 is 29248941.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 14984292.

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, 624334 + ... + 624357.

Almost surely, 214984292 is an apocalyptic number.

14984292 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14984292 is an abundant number, since it is smaller than the sum of its proper divisors (19979084).

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

14984292 is a wasteful number, since it uses less digits than its factorization.

14984292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1248698 (or 1248696 counting only the distinct ones).

The product of its digits is 41472, while the sum is 39.

The square root of 14984292 is about 3870.9549209465. The cubic root of 14984292 is about 246.5350901226.

The spelling of 14984292 in words is "fourteen million, nine hundred eighty-four thousand, two hundred ninety-two".

Divisors: 1 2 3 4 6 12 1248691 2497382 3746073 4994764 7492146 14984292