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14225760 = 253353789
BaseRepresentation
bin110110010001…
…000101100000
3222202202002000
4312101011200
512120211020
61224524000
7231626343
oct66210540
928682060
1014225760
11803702a
124920600
132c41113
141c6445a
1513b0090
hexd91160

14225760 has 192 divisors, whose sum is σ = 51710400. Its totient is φ = 3649536.

The previous prime is 14225741. The next prime is 14225789. The reversal of 14225760 is 6752241.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

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, 159796 + ... + 159884.

It is an arithmetic number, because the mean of its divisors is an integer number (269325).

Almost surely, 214225760 is an apocalyptic number.

14225760 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 14225760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (25855200).

14225760 is an abundant number, since it is smaller than the sum of its proper divisors (37484640).

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

14225760 is a wasteful number, since it uses less digits than its factorization.

14225760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150 (or 136 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 14225760 is about 3771.7051846612. The cubic root of 14225760 is about 242.3028333231.

The spelling of 14225760 in words is "fourteen million, two hundred twenty-five thousand, seven hundred sixty".