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14830348 = 2213285199
BaseRepresentation
bin111000100100…
…101100001100
31000220110102011
4320210230030
512244032343
61245511004
7240025111
oct70445414
930813364
1014830348
11840a295
124b72464
1330c3370
141d80908
15147e29d
hexe24b0c

14830348 has 12 divisors (see below), whose sum is σ = 27949600. Its totient is φ = 6844752.

The previous prime is 14830297. The next prime is 14830349. The reversal of 14830348 is 84303841.

It is a super-2 number, since 2×148303482 = 439878443602208, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14830349) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 142548 + ... + 142651.

Almost surely, 214830348 is an apocalyptic number.

It is an amenable number.

14830348 is a deficient number, since it is larger than the sum of its proper divisors (13119252).

14830348 is a wasteful number, since it uses less digits than its factorization.

14830348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 285216 (or 285214 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 31.

The square root of 14830348 is about 3851.0190859044. The cubic root of 14830348 is about 245.6879070423.

The spelling of 14830348 in words is "fourteen million, eight hundred thirty thousand, three hundred forty-eight".

Divisors: 1 2 4 13 26 52 285199 570398 1140796 3707587 7415174 14830348