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14196308 = 2273771193
BaseRepresentation
bin110110001001…
…111001010100
3222201020200012
4312021321110
512113240213
61224135352
7231444440
oct66117124
928636605
1014196308
118016995
124907558
132c308a9
141c57820
1513a64a8
hexd89e54

14196308 has 48 divisors (see below), whose sum is σ = 29723904. Its totient is φ = 5806080.

The previous prime is 14196293. The next prime is 14196317. The reversal of 14196308 is 80369141.

It is a happy number.

14196308 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 73460 + ... + 73652.

It is an arithmetic number, because the mean of its divisors is an integer number (619248).

Almost surely, 214196308 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 14196308, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14861952).

14196308 is an abundant number, since it is smaller than the sum of its proper divisors (15527596).

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

14196308 is a wasteful number, since it uses less digits than its factorization.

14196308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 312 (or 310 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 32.

The square root of 14196308 is about 3767.7988269015. The cubic root of 14196308 is about 242.1355022854.

The spelling of 14196308 in words is "fourteen million, one hundred ninety-six thousand, three hundred eight".

Divisors: 1 2 4 7 14 28 37 71 74 142 148 193 259 284 386 497 518 772 994 1036 1351 1988 2627 2702 5254 5404 7141 10508 13703 14282 18389 27406 28564 36778 49987 54812 73556 95921 99974 191842 199948 383684 507011 1014022 2028044 3549077 7098154 14196308