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14923017 = 324735279
BaseRepresentation
bin111000111011…
…010100001001
31001002011112100
4320323110021
512310014032
61251504013
7240562224
oct70732411
931064470
1014923017
11847297a
124bb8009
1331265b5
141da65bb
15149b97c
hexe3b509

14923017 has 12 divisors (see below), whose sum is σ = 22014720. Its totient is φ = 9736728.

The previous prime is 14922989. The next prime is 14923019. The reversal of 14923017 is 71032941.

14923017 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14923017 - 216 = 14857481 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14923019) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17217 + ... + 18062.

It is an arithmetic number, because the mean of its divisors is an integer number (1834560).

Almost surely, 214923017 is an apocalyptic number.

It is an amenable number.

14923017 is a deficient number, since it is larger than the sum of its proper divisors (7091703).

14923017 is a wasteful number, since it uses less digits than its factorization.

14923017 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35332 (or 35329 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 27.

The square root of 14923017 is about 3863.0320992712. The cubic root of 14923017 is about 246.1985804841.

Adding to 14923017 its reverse (71032941), we get a palindrome (85955958).

The spelling of 14923017 in words is "fourteen million, nine hundred twenty-three thousand, seventeen".

Divisors: 1 3 9 47 141 423 35279 105837 317511 1658113 4974339 14923017