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14047098 = 2313732467
BaseRepresentation
bin110101100101…
…011101111010
3222102122222220
4311211131322
512044001343
61221024510
7230253432
oct65453572
928378886
1014047098
117a2487a
124855136
132baa9c0
141c192c2
151377183
hexd6577a

14047098 has 32 divisors (see below), whose sum is σ = 30682176. Its totient is φ = 4261248.

The previous prime is 14047091. The next prime is 14047109. The reversal of 14047098 is 89074041.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (14047091) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4461 + ... + 6927.

It is an arithmetic number, because the mean of its divisors is an integer number (958818).

Almost surely, 214047098 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14047098, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15341088).

14047098 is an abundant number, since it is smaller than the sum of its proper divisors (16635078).

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

14047098 is a wasteful number, since it uses less digits than its factorization.

14047098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2558.

The product of its (nonzero) digits is 8064, while the sum is 33.

The square root of 14047098 is about 3747.9458373888. The cubic root of 14047098 is about 241.2841926712.

The spelling of 14047098 in words is "fourteen million, forty-seven thousand, ninety-eight".

Divisors: 1 2 3 6 13 26 39 73 78 146 219 438 949 1898 2467 2847 4934 5694 7401 14802 32071 64142 96213 180091 192426 360182 540273 1080546 2341183 4682366 7023549 14047098