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14166204 = 22313711279
BaseRepresentation
bin110110000010…
…100010111100
3222122201101020
4312002202330
512111304304
61223344140
7231260613
oct66024274
928581336
1014166204
117aa6308
1248b2050
132c1cc90
141c4a87a
15139c5d9
hexd828bc

14166204 has 48 divisors (see below), whose sum is σ = 36126720. Its totient is φ = 4294080.

The previous prime is 14166203. The next prime is 14166233. The reversal of 14166204 is 40266141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14166203) by changing a digit.

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 in 15 ways as a sum of consecutive naturals, for example, 10437 + ... + 11715.

It is an arithmetic number, because the mean of its divisors is an integer number (752640).

Almost surely, 214166204 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 14166204, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18063360).

14166204 is an abundant number, since it is smaller than the sum of its proper divisors (21960516).

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

14166204 is a wasteful number, since it uses less digits than its factorization.

14166204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1370 (or 1368 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 14166204 is about 3763.8018013705. The cubic root of 14166204 is about 241.9642275744.

The spelling of 14166204 in words is "fourteen million, one hundred sixty-six thousand, two hundred four".

Divisors: 1 2 3 4 6 12 13 26 39 52 71 78 142 156 213 284 426 852 923 1279 1846 2558 2769 3692 3837 5116 5538 7674 11076 15348 16627 33254 49881 66508 90809 99762 181618 199524 272427 363236 544854 1089708 1180517 2361034 3541551 4722068 7083102 14166204