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16282828 = 227015807
BaseRepresentation
bin111110000111…
…010011001100
31010122020211201
4332013103030
513132022303
61340555244
7255254542
oct76072314
933566751
1016282828
119211591
125552b24
1334b1513
14223bd92
15166981d
hexf874cc

16282828 has 12 divisors (see below), whose sum is σ = 28540512. Its totient is φ = 8128400.

The previous prime is 16282823. The next prime is 16282837. The reversal of 16282828 is 82828261.

It is not an unprimeable number, because it can be changed into a prime (16282823) 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, 100 + ... + 5707.

It is an arithmetic number, because the mean of its divisors is an integer number (2378376).

Almost surely, 216282828 is an apocalyptic number.

It is an amenable number.

16282828 is a deficient number, since it is larger than the sum of its proper divisors (12257684).

16282828 is a wasteful number, since it uses less digits than its factorization.

16282828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6512 (or 6510 counting only the distinct ones).

The product of its digits is 24576, while the sum is 37.

The square root of 16282828 is about 4035.1986320378. The cubic root of 16282828 is about 253.4603003135.

The spelling of 16282828 in words is "sixteen million, two hundred eighty-two thousand, eight hundred twenty-eight".

Divisors: 1 2 4 701 1402 2804 5807 11614 23228 4070707 8141414 16282828