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16133682 = 232688947
BaseRepresentation
bin111101100010…
…111000110010
31010100200020210
4331202320302
513112234212
61333444550
7254063655
oct75427062
933320223
1016133682
11911a524
1254a0756
13345b676
1421dd89c
15163a53c
hexf62e32

16133682 has 8 divisors (see below), whose sum is σ = 32267376. Its totient is φ = 5377892.

The previous prime is 16133681. The next prime is 16133713. The reversal of 16133682 is 28633161.

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

16133682 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (16133681) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1344468 + ... + 1344479.

It is an arithmetic number, because the mean of its divisors is an integer number (4033422).

Almost surely, 216133682 is an apocalyptic number.

16133682 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.

16133682 is a wasteful number, since it uses less digits than its factorization.

16133682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2688952.

The product of its digits is 5184, while the sum is 30.

The square root of 16133682 is about 4016.6754910000. The cubic root of 16133682 is about 252.6840510205.

The spelling of 16133682 in words is "sixteen million, one hundred thirty-three thousand, six hundred eighty-two".

Divisors: 1 2 3 6 2688947 5377894 8066841 16133682