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14102260 = 225705113
BaseRepresentation
bin110101110010…
…111011110100
3222112110122221
4311302323310
512102233020
61222132124
7230603314
oct65627364
928473587
1014102260
117a62267
124881044
132bc9b43
141c31444
1513886aa
hexd72ef4

14102260 has 12 divisors (see below), whose sum is σ = 29614788. Its totient is φ = 5640896.

The previous prime is 14102251. The next prime is 14102261. The reversal of 14102260 is 6220141.

It can be written as a sum of positive squares in 2 ways, for example, as 5934096 + 8168164 = 2436^2 + 2858^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14102261) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 352537 + ... + 352576.

It is an arithmetic number, because the mean of its divisors is an integer number (2467899).

Almost surely, 214102260 is an apocalyptic number.

14102260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14102260 is an abundant number, since it is smaller than the sum of its proper divisors (15512528).

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

14102260 is a wasteful number, since it uses less digits than its factorization.

14102260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 705122 (or 705120 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 14102260 is about 3755.2975914034. The cubic root of 14102260 is about 241.5996156961.

The spelling of 14102260 in words is "fourteen million, one hundred two thousand, two hundred sixty".

Divisors: 1 2 4 5 10 20 705113 1410226 2820452 3525565 7051130 14102260