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16104077 = 1119292657
BaseRepresentation
bin111101011011…
…101010001101
31010022011122022
4331123222031
513110312302
61333055525
7253611443
oct75335215
933264568
1016104077
1190aa260
1254875a5
13344b052
1421d2b93
1516318a2
hexf5ba8d

16104077 has 16 divisors (see below), whose sum is σ = 19137600. Its totient is φ = 13386240.

The previous prime is 16104047. The next prime is 16104079. The reversal of 16104077 is 77040161.

It is a cyclic number.

It is not a de Polignac number, because 16104077 - 26 = 16104013 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16104079) 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, 4733 + ... + 7389.

It is an arithmetic number, because the mean of its divisors is an integer number (1196100).

Almost surely, 216104077 is an apocalyptic number.

It is an amenable number.

16104077 is a deficient number, since it is larger than the sum of its proper divisors (3033523).

16104077 is a wasteful number, since it uses less digits than its factorization.

16104077 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2716.

The product of its (nonzero) digits is 1176, while the sum is 26.

The square root of 16104077 is about 4012.9885372376. The cubic root of 16104077 is about 252.5293995765.

The spelling of 16104077 in words is "sixteen million, one hundred four thousand, seventy-seven".

Divisors: 1 11 19 29 209 319 551 2657 6061 29227 50483 77053 555313 847583 1464007 16104077