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14922330 = 235497411
BaseRepresentation
bin111000111011…
…001001011010
31001002010120220
4320323021122
512310003310
61251500510
7240560223
oct70731132
931063526
1014922330
118472405
124bb7736
1331261a7
141da624a
15149b670
hexe3b25a

14922330 has 16 divisors (see below), whose sum is σ = 35813664. Its totient is φ = 3979280.

The previous prime is 14922329. The next prime is 14922337. The reversal of 14922330 is 3322941.

It is a self number, because there is not a number n which added to its sum of digits gives 14922330.

It is not an unprimeable number, because it can be changed into a prime (14922337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 248676 + ... + 248735.

It is an arithmetic number, because the mean of its divisors is an integer number (2238354).

Almost surely, 214922330 is an apocalyptic number.

14922330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14922330 is an abundant number, since it is smaller than the sum of its proper divisors (20891334).

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

14922330 is a wasteful number, since it uses less digits than its factorization.

14922330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 497421.

The product of its (nonzero) digits is 1296, while the sum is 24.

The square root of 14922330 is about 3862.9431784586. The cubic root of 14922330 is about 246.1948024049.

The spelling of 14922330 in words is "fourteen million, nine hundred twenty-two thousand, three hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 497411 994822 1492233 2487055 2984466 4974110 7461165 14922330