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16082833 = 1317611193
BaseRepresentation
bin111101010110…
…011110010001
31010021002111111
4331112132101
513104122313
61332413321
7253462504
oct75263621
933232444
1016082833
1190952a8
125477241
133441490
1421c913b
15162a43d
hexf56791

16082833 has 16 divisors (see below), whose sum is σ = 18655056. Its totient is φ = 13731840.

The previous prime is 16082813. The next prime is 16082837. The reversal of 16082833 is 33828061.

It can be written as a sum of positive squares in 8 ways, for example, as 1817104 + 14265729 = 1348^2 + 3777^2 .

It is a cyclic number.

It is not a de Polignac number, because 16082833 - 29 = 16082321 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 16082795 and 16082804.

It is not an unprimeable number, because it can be changed into a prime (16082837) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12885 + ... + 14077.

It is an arithmetic number, because the mean of its divisors is an integer number (1165941).

Almost surely, 216082833 is an apocalyptic number.

16082833 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

16082833 is a deficient number, since it is larger than the sum of its proper divisors (2572223).

16082833 is a wasteful number, since it uses less digits than its factorization.

16082833 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1284.

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 16082833 is about 4010.3407585890. The cubic root of 16082833 is about 252.4183077229.

The spelling of 16082833 in words is "sixteen million, eighty-two thousand, eight hundred thirty-three".

Divisors: 1 13 17 61 221 793 1037 1193 13481 15509 20281 72773 263653 946049 1237141 16082833