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14105208 = 2331353853
BaseRepresentation
bin110101110011…
…101001111000
3222112121201010
4311303221320
512102331313
61222153520
7230615025
oct65635170
928477633
1014105208
117a644a7
1248828a0
132bcb2a0
141c3254c
1513894c3
hexd73a78

14105208 has 64 divisors (see below), whose sum is σ = 38737440. Its totient is φ = 4253184.

The previous prime is 14105197. The next prime is 14105227. The reversal of 14105208 is 80250141.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16110 + ... + 16962.

Almost surely, 214105208 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14105208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19368720).

14105208 is an abundant number, since it is smaller than the sum of its proper divisors (24632232).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14105208 is a wasteful number, since it uses less digits than its factorization.

14105208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 928 (or 924 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 21.

The square root of 14105208 is about 3755.6900830606. The cubic root of 14105208 is about 241.6164495474.

Adding to 14105208 its reverse (80250141), we get a palindrome (94355349).

The spelling of 14105208 in words is "fourteen million, one hundred five thousand, two hundred eight".

Divisors: 1 2 3 4 6 8 12 13 24 26 39 52 53 78 104 106 156 159 212 312 318 424 636 689 853 1272 1378 1706 2067 2559 2756 3412 4134 5118 5512 6824 8268 10236 11089 16536 20472 22178 33267 44356 45209 66534 88712 90418 133068 135627 180836 266136 271254 361672 542508 587717 1085016 1175434 1763151 2350868 3526302 4701736 7052604 14105208