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14838172 = 2212729209
BaseRepresentation
bin111000100110…
…100110011100
31000220212010221
4320212212130
512244310142
61250011124
7240056656
oct70464634
930825127
1014838172
118415158
124b76aa4
1330c6aab
141d836d6
151481767
hexe2699c

14838172 has 12 divisors (see below), whose sum is σ = 26172160. Its totient is φ = 7360416.

The previous prime is 14838163. The next prime is 14838191. The reversal of 14838172 is 27183841.

It is a happy number.

14838172 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 a congruent number.

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, 14097 + ... + 15112.

Almost surely, 214838172 is an apocalyptic number.

It is an amenable number.

14838172 is a deficient number, since it is larger than the sum of its proper divisors (11333988).

14838172 is a wasteful number, since it uses less digits than its factorization.

14838172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29340 (or 29338 counting only the distinct ones).

The product of its digits is 10752, while the sum is 34.

The square root of 14838172 is about 3852.0347869665. The cubic root of 14838172 is about 245.7311050451.

The spelling of 14838172 in words is "fourteen million, eight hundred thirty-eight thousand, one hundred seventy-two".

Divisors: 1 2 4 127 254 508 29209 58418 116836 3709543 7419086 14838172