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14328936 = 2332712803
BaseRepresentation
bin110110101010…
…010001101000
3222221222121100
4312222101220
512132011221
61231041400
7232536216
oct66522150
928858540
1014328936
1180a75a6
124970260
132c7907b
141c8dcb6
1513d0926
hexdaa468

14328936 has 48 divisors (see below), whose sum is σ = 39368160. Its totient is φ = 4707360.

The previous prime is 14328901. The next prime is 14328947. The reversal of 14328936 is 63982341.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 14328936.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 3711 + ... + 6513.

It is an arithmetic number, because the mean of its divisors is an integer number (820170).

Almost surely, 214328936 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 14328936, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19684080).

14328936 is an abundant number, since it is smaller than the sum of its proper divisors (25039224).

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

14328936 is a wasteful number, since it uses less digits than its factorization.

14328936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2886 (or 2879 counting only the distinct ones).

The product of its digits is 31104, while the sum is 36.

The square root of 14328936 is about 3785.3581072337. The cubic root of 14328936 is about 242.8872107771.

The spelling of 14328936 in words is "fourteen million, three hundred twenty-eight thousand, nine hundred thirty-six".

Divisors: 1 2 3 4 6 8 9 12 18 24 36 71 72 142 213 284 426 568 639 852 1278 1704 2556 2803 5112 5606 8409 11212 16818 22424 25227 33636 50454 67272 100908 199013 201816 398026 597039 796052 1194078 1592104 1791117 2388156 3582234 4776312 7164468 14328936