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14160068 = 2213307887
BaseRepresentation
bin110110000001…
…000011000100
3222122101221222
4312001003010
512111110233
61223255512
7231233666
oct66010304
928571858
1014160068
117aa173a
1248aa598
132c1a250
141c48536
15139a898
hexd810c4

14160068 has 24 divisors (see below), whose sum is σ = 26803392. Its totient is φ = 6506784.

The previous prime is 14160067. The next prime is 14160071. The reversal of 14160068 is 86006141.

14160068 is nontrivially palindromic in base 3.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is not an unprimeable number, because it can be changed into a prime (14160061) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15521 + ... + 16407.

It is an arithmetic number, because the mean of its divisors is an integer number (1116808).

Almost surely, 214160068 is an apocalyptic number.

It is an amenable number.

14160068 is a deficient number, since it is larger than the sum of its proper divisors (12643324).

14160068 is a wasteful number, since it uses less digits than its factorization.

14160068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1211 (or 1209 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 26.

The square root of 14160068 is about 3762.9865798326. The cubic root of 14160068 is about 241.9292874471.

The spelling of 14160068 in words is "fourteen million, one hundred sixty thousand, sixty-eight".

Divisors: 1 2 4 13 26 52 307 614 887 1228 1774 3548 3991 7982 11531 15964 23062 46124 272309 544618 1089236 3540017 7080034 14160068