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14938252 = 227533509
BaseRepresentation
bin111000111111…
…000010001100
31001002221102121
4320333002030
512311011002
61252102324
7240654520
oct70770214
931087377
1014938252
11848336a
1250049a4
133130504
141dabd80
1514a1237
hexe3f08c

14938252 has 12 divisors (see below), whose sum is σ = 29876560. Its totient is φ = 6402096.

The previous prime is 14938207. The next prime is 14938267. The reversal of 14938252 is 25283941.

14938252 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

14938252 is an admirable number.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

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, 266727 + ... + 266782.

Almost surely, 214938252 is an apocalyptic number.

It is an amenable number.

14938252 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

14938252 is a wasteful number, since it uses less digits than its factorization.

14938252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 533520 (or 533518 counting only the distinct ones).

The product of its digits is 17280, while the sum is 34.

The square root of 14938252 is about 3865.0034928833. The cubic root of 14938252 is about 246.2823338717.

The spelling of 14938252 in words is "fourteen million, nine hundred thirty-eight thousand, two hundred fifty-two".

Divisors: 1 2 4 7 14 28 533509 1067018 2134036 3734563 7469126 14938252