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14161296 = 243312307
BaseRepresentation
bin110110000001…
…010110010000
3222122110122110
4312001112100
512111130141
61223305320
7231240402
oct66012620
928573573
1014161296
117aa2656
1248ab240
132c1a986
141c48b72
15139ae16
hexd81590

14161296 has 60 divisors (see below), whose sum is σ = 37924656. Its totient is φ = 4553280.

The previous prime is 14161291. The next prime is 14161339. The reversal of 14161296 is 69216141.

It is a happy number.

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (14161291) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 45975 + ... + 46281.

Almost surely, 214161296 is an apocalyptic number.

14161296 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14161296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18962328).

14161296 is an abundant number, since it is smaller than the sum of its proper divisors (23763360).

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

14161296 is a wasteful number, since it uses less digits than its factorization.

14161296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 380 (or 343 counting only the distinct ones).

The product of its digits is 2592, while the sum is 30.

The square root of 14161296 is about 3763.1497445624. The cubic root of 14161296 is about 241.9362808358.

The spelling of 14161296 in words is "fourteen million, one hundred sixty-one thousand, two hundred ninety-six".

Divisors: 1 2 3 4 6 8 12 16 24 31 48 62 93 124 186 248 307 372 496 614 744 921 961 1228 1488 1842 1922 2456 2883 3684 3844 4912 5766 7368 7688 9517 11532 14736 15376 19034 23064 28551 38068 46128 57102 76136 114204 152272 228408 295027 456816 590054 885081 1180108 1770162 2360216 3540324 4720432 7080648 14161296