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11028192 = 253716411
BaseRepresentation
bin101010000100…
…011011100000
3202202021211120
4222010123200
510310400232
61032212240
7162511110
oct52043340
922667746
1011028192
11625270a
12383a080
132391876
141671040
15e7c92c
hexa846e0

11028192 has 48 divisors (see below), whose sum is σ = 33086592. Its totient is φ = 3150720.

The previous prime is 11028191. The next prime is 11028211. The reversal of 11028192 is 29182011.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11028191) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7534 + ... + 8877.

It is an arithmetic number, because the mean of its divisors is an integer number (689304).

Almost surely, 211028192 is an apocalyptic number.

11028192 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11028192 is an abundant number, since it is smaller than the sum of its proper divisors (22058400).

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

11028192 is a wasteful number, since it uses less digits than its factorization.

11028192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16431 (or 16423 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 24.

The square root of 11028192 is about 3320.8721745951. The cubic root of 11028192 is about 222.5878422672.

The spelling of 11028192 in words is "eleven million, twenty-eight thousand, one hundred ninety-two".

Divisors: 1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 84 96 112 168 224 336 672 16411 32822 49233 65644 98466 114877 131288 196932 229754 262576 344631 393864 459508 525152 689262 787728 919016 1378524 1575456 1838032 2757048 3676064 5514096 11028192