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13282098 = 234351481
BaseRepresentation
bin110010101010…
…101100110010
3220222210121120
4302222230302
511400011343
61152403110
7220616214
oct62525462
926883546
1013282098
117552045
124546496
1329a073b
141a9a5b4
151275683
hexcaab32

13282098 has 16 divisors (see below), whose sum is σ = 27182496. Its totient is φ = 4324320.

The previous prime is 13282069. The next prime is 13282123. The reversal of 13282098 is 89028231.

13282098 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25483 + ... + 25998.

It is an arithmetic number, because the mean of its divisors is an integer number (1698906).

Almost surely, 213282098 is an apocalyptic number.

13282098 is an abundant number, since it is smaller than the sum of its proper divisors (13900398).

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

13282098 is a wasteful number, since it uses less digits than its factorization.

13282098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51529.

The product of its (nonzero) digits is 6912, while the sum is 33.

The square root of 13282098 is about 3644.4612770614. The cubic root of 13282098 is about 236.8220993992.

The spelling of 13282098 in words is "thirteen million, two hundred eighty-two thousand, ninety-eight".

Divisors: 1 2 3 6 43 86 129 258 51481 102962 154443 308886 2213683 4427366 6641049 13282098