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13382466 = 232230411
BaseRepresentation
bin110011000011…
…001101000010
3221011220021220
4303003031002
511411214331
61154455510
7221514636
oct63031502
927156256
1013382466
117610499
124594596
132a07326
141ac4dc6
151295296
hexcc3342

13382466 has 8 divisors (see below), whose sum is σ = 26764944. Its totient is φ = 4460820.

The previous prime is 13382461. The next prime is 13382491. The reversal of 13382466 is 66428331.

It is a sphenic number, since it is the product of 3 distinct primes.

13382466 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (13382461) 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, 1115200 + ... + 1115211.

It is an arithmetic number, because the mean of its divisors is an integer number (3345618).

Almost surely, 213382466 is an apocalyptic number.

13382466 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

13382466 is a wasteful number, since it uses less digits than its factorization.

13382466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2230416.

The product of its digits is 20736, while the sum is 33.

The square root of 13382466 is about 3658.2052976836. The cubic root of 13382466 is about 237.4171293515.

The spelling of 13382466 in words is "thirteen million, three hundred eighty-two thousand, four hundred sixty-six".

Divisors: 1 2 3 6 2230411 4460822 6691233 13382466