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14000094 = 2331072423
BaseRepresentation
bin110101011001…
…111111011110
3222100021112000
4311121333132
512041000334
61220023130
7226666413
oct65317736
928307460
1014000094
1179a2529
124831aa6
132b924a4
141c0610a
151368299
hexd59fde

14000094 has 32 divisors (see below), whose sum is σ = 31415040. Its totient is φ = 4621176.

The previous prime is 14000089. The next prime is 14000141. The reversal of 14000094 is 49000041.

It is a super-3 number, since 3×140000943 (a number of 22 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4567 + ... + 6989.

It is an arithmetic number, because the mean of its divisors is an integer number (981720).

Almost surely, 214000094 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14000094, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15707520).

14000094 is an abundant number, since it is smaller than the sum of its proper divisors (17414946).

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

14000094 is a wasteful number, since it uses less digits than its factorization.

14000094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2541 (or 2535 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 14000094 is about 3741.6699480312. The cubic root of 14000094 is about 241.0147658291.

The spelling of 14000094 in words is "fourteen million, ninety-four", and thus it is an aban number.

Divisors: 1 2 3 6 9 18 27 54 107 214 321 642 963 1926 2423 2889 4846 5778 7269 14538 21807 43614 65421 130842 259261 518522 777783 1555566 2333349 4666698 7000047 14000094