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14092320 = 25351117157
BaseRepresentation
bin110101110000…
…100000100000
3222111222000210
4311300200200
512101423240
61222014120
7230532324
oct65604040
928458023
1014092320
117a55850
124877340
132bc5468
141c2b984
151385780
hexd70820

14092320 has 192 divisors, whose sum is σ = 51601536. Its totient is φ = 3194880.

The previous prime is 14092297. The next prime is 14092363. The reversal of 14092320 is 2329041.

It is a Saint-Exupery number, since it is equal to the product of the sides of a Pythagorean triangle: 314 × 170 × 264.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 89682 + ... + 89838.

It is an arithmetic number, because the mean of its divisors is an integer number (268758).

Almost surely, 214092320 is an apocalyptic number.

14092320 is a gapful number since it is divisible by the number (10) 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 14092320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (25800768).

14092320 is an abundant number, since it is smaller than the sum of its proper divisors (37509216).

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

14092320 is a wasteful number, since it uses less digits than its factorization.

14092320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203 (or 195 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 14092320 is about 3753.9738944217. The cubic root of 14092320 is about 241.5428383986.

The spelling of 14092320 in words is "fourteen million, ninety-two thousand, three hundred twenty".