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13384112 = 247731637
BaseRepresentation
bin110011000011…
…100110110000
3221011222112212
4303003212300
511411242422
61154511252
7221522510
oct63034660
927158485
1013384112
117611755
124595528
132a07cc1
141ac5840
1512959e2
hexcc39b0

13384112 has 40 divisors (see below), whose sum is σ = 30060576. Its totient is φ = 5654016.

The previous prime is 13384099. The next prime is 13384127. The reversal of 13384112 is 21148331.

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, 7358 + ... + 8994.

Almost surely, 213384112 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13384112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15030288).

13384112 is an abundant number, since it is smaller than the sum of its proper divisors (16676464).

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

13384112 is a wasteful number, since it uses less digits than its factorization.

13384112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1725 (or 1719 counting only the distinct ones).

The product of its digits is 576, while the sum is 23.

The square root of 13384112 is about 3658.4302644714. The cubic root of 13384112 is about 237.4268627986.

The spelling of 13384112 in words is "thirteen million, three hundred eighty-four thousand, one hundred twelve".

Divisors: 1 2 4 7 8 14 16 28 56 73 112 146 292 511 584 1022 1168 1637 2044 3274 4088 6548 8176 11459 13096 22918 26192 45836 91672 119501 183344 239002 478004 836507 956008 1673014 1912016 3346028 6692056 13384112