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106611092 = 2273807539
BaseRepresentation
bin1100101101011…
…00000110010100
321102121101220222
412112230012110
5204243023332
614325013512
72433115340
oct626540624
9242541828
10106611092
11551a7545
122b854298
13191199b3
1410232620
15955d712
hex65ac194

106611092 has 12 divisors (see below), whose sum is σ = 213222240. Its totient is φ = 45690456.

The previous prime is 106611079. The next prime is 106611133. The reversal of 106611092 is 290116601.

106611092 is an admirable number.

It is a super-4 number, since 4×1066110924 (a number of 33 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1903742 + ... + 1903797.

It is an arithmetic number, because the mean of its divisors is an integer number (17768520).

Almost surely, 2106611092 is an apocalyptic number.

It is an amenable number.

106611092 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

106611092 is a wasteful number, since it uses less digits than its factorization.

106611092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3807550 (or 3807548 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 26.

The square root of 106611092 is about 10325.2647423686. The cubic root of 106611092 is about 474.1700624738.

Adding to 106611092 its reverse (290116601), we get a palindrome (396727693).

The spelling of 106611092 in words is "one hundred six million, six hundred eleven thousand, ninety-two".

Divisors: 1 2 4 7 14 28 3807539 7615078 15230156 26652773 53305546 106611092