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16282068 = 223112331173
BaseRepresentation
bin111110000111…
…000111010100
31010122012210120
4332013013110
513132011233
61340551540
7255252405
oct76070724
933565716
1016282068
119210a60
1255525b0
1334b107a
14223b9ac
1516694b3
hexf871d4

16282068 has 96 divisors (see below), whose sum is σ = 44900352. Its totient is φ = 4540800.

The previous prime is 16282009. The next prime is 16282081. The reversal of 16282068 is 86028261.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 94030 + ... + 94202.

It is an arithmetic number, because the mean of its divisors is an integer number (467712).

Almost surely, 216282068 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 16282068, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22450176).

16282068 is an abundant number, since it is smaller than the sum of its proper divisors (28618284).

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

16282068 is a wasteful number, since it uses less digits than its factorization.

16282068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245 (or 243 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 33.

The square root of 16282068 is about 4035.1044596144. The cubic root of 16282068 is about 253.4563568375.

The spelling of 16282068 in words is "sixteen million, two hundred eighty-two thousand, sixty-eight".

Divisors: 1 2 3 4 6 11 12 22 23 31 33 44 46 62 66 69 92 93 124 132 138 173 186 253 276 341 346 372 506 519 682 692 713 759 1012 1023 1038 1364 1426 1518 1903 2046 2076 2139 2852 3036 3806 3979 4092 4278 5363 5709 7612 7843 7958 8556 10726 11418 11937 15686 15916 16089 21452 22836 23529 23874 31372 32178 43769 47058 47748 58993 64356 87538 94116 117986 123349 131307 175076 176979 235972 246698 262614 353958 370047 493396 525228 707916 740094 1356839 1480188 2713678 4070517 5427356 8141034 16282068