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13382346 = 2319117389
BaseRepresentation
bin110011000011…
…001011001010
3221011220010110
4303003023022
511411213341
61154455150
7221514405
oct63031312
927156113
1013382346
11761039a
1245944b6
132a07263
141ac4d3c
151295216
hexcc32ca

13382346 has 16 divisors (see below), whose sum is σ = 28173600. Its totient is φ = 4225968.

The previous prime is 13382329. The next prime is 13382351. The reversal of 13382346 is 64328331.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58581 + ... + 58808.

It is an arithmetic number, because the mean of its divisors is an integer number (1760850).

Almost surely, 213382346 is an apocalyptic number.

13382346 is an abundant number, since it is smaller than the sum of its proper divisors (14791254).

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

13382346 is a wasteful number, since it uses less digits than its factorization.

13382346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117413.

The product of its digits is 10368, while the sum is 30.

The square root of 13382346 is about 3658.1888961616. The cubic root of 13382346 is about 237.4164197129.

The spelling of 13382346 in words is "thirteen million, three hundred eighty-two thousand, three hundred forty-six".

Divisors: 1 2 3 6 19 38 57 114 117389 234778 352167 704334 2230391 4460782 6691173 13382346