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13834468 = 223458617
BaseRepresentation
bin110100110001…
…100011100100
3222000212022201
4310301203210
512020200333
61212304244
7225406504
oct64614344
928025281
1013834468
11789a04a
124772084
132b34c9b
141ba1a04
15133417d
hexd318e4

13834468 has 6 divisors (see below), whose sum is σ = 24210326. Its totient is φ = 6917232.

The previous prime is 13834459. The next prime is 13834487. The reversal of 13834468 is 86443831.

It can be written as a sum of positive squares in only one way, i.e., 12446784 + 1387684 = 3528^2 + 1178^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1729305 + ... + 1729312.

Almost surely, 213834468 is an apocalyptic number.

It is an amenable number.

13834468 is a deficient number, since it is larger than the sum of its proper divisors (10375858).

13834468 is a wasteful number, since it uses less digits than its factorization.

13834468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3458621 (or 3458619 counting only the distinct ones).

The product of its digits is 55296, while the sum is 37.

The square root of 13834468 is about 3719.4714678298. The cubic root of 13834468 is about 240.0605634194.

The spelling of 13834468 in words is "thirteen million, eight hundred thirty-four thousand, four hundred sixty-eight".

Divisors: 1 2 4 3458617 6917234 13834468