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14485233 = 3742011
BaseRepresentation
bin110111010000…
…011011110001
31000020221000010
4313100123301
512202011413
61234245133
7234060000
oct67203361
930227003
1014485233
1181a3a74
124a267a9
133002259
141cd0c37
151411dc3
hexdd06f1

14485233 has 20 divisors (see below), whose sum is σ = 22542448. Its totient is φ = 8273160.

The previous prime is 14485231. The next prime is 14485283. The reversal of 14485233 is 33258441.

It is not a de Polignac number, because 14485233 - 21 = 14485231 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 14485233.

It is not an unprimeable number, because it can be changed into a prime (14485231) 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 19 ways as a sum of consecutive naturals, for example, 6198 + ... + 8208.

Almost surely, 214485233 is an apocalyptic number.

It is an amenable number.

14485233 is a deficient number, since it is larger than the sum of its proper divisors (8057215).

14485233 is an frugal number, since it uses more digits than its factorization.

14485233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2042 (or 2021 counting only the distinct ones).

The product of its digits is 11520, while the sum is 30.

The square root of 14485233 is about 3805.9470569098. The cubic root of 14485233 is about 243.7671398861.

The spelling of 14485233 in words is "fourteen million, four hundred eighty-five thousand, two hundred thirty-three".

Divisors: 1 3 7 21 49 147 343 1029 2011 2401 6033 7203 14077 42231 98539 295617 689773 2069319 4828411 14485233