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16092133 = 123713009
BaseRepresentation
bin111101011000…
…101111100101
31010021120020221
4331120233211
513104422013
61332524341
7253531561
oct75305745
933246227
1016092133
1190a1292
1254806b1
133445795
1421cc6a1
15162d08d
hexf58be5

16092133 has 4 divisors (see below), whose sum is σ = 16106380. Its totient is φ = 16077888.

The previous prime is 16092101. The next prime is 16092137. The reversal of 16092133 is 33129061.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 7606564 + 8485569 = 2758^2 + 2913^2 .

It is a cyclic number.

It is not a de Polignac number, because 16092133 - 25 = 16092101 is a prime.

It is the 4012-nd Hogben number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 16092098 and 16092107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16092137) by changing a digit.

It is a nontrivial repunit in base 4011.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5268 + ... + 7741.

It is an arithmetic number, because the mean of its divisors is an integer number (4026595).

Almost surely, 216092133 is an apocalyptic number.

It is an amenable number.

16092133 is a deficient number, since it is larger than the sum of its proper divisors (14247).

16092133 is a wasteful number, since it uses less digits than its factorization.

16092133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14246.

The product of its (nonzero) digits is 972, while the sum is 25.

The square root of 16092133 is about 4011.5000934812. The cubic root of 16092133 is about 252.4669525092.

The spelling of 16092133 in words is "sixteen million, ninety-two thousand, one hundred thirty-three".

Divisors: 1 1237 13009 16092133