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11004125 = 531153151
BaseRepresentation
bin101001111110…
…100011011101
3202201001211012
4221332203131
510304113000
61031505005
7162350666
oct51764335
922631735
1011004125
116236620
123828165
132383922
14166636d
15e75735
hexa7e8dd

11004125 has 32 divisors (see below), whose sum is σ = 15365376. Its totient is φ = 7800000.

The previous prime is 11004109. The next prime is 11004127. The reversal of 11004125 is 52140011.

11004125 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11004125 - 24 = 11004109 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 (11004127) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 72800 + ... + 72950.

It is an arithmetic number, because the mean of its divisors is an integer number (480168).

Almost surely, 211004125 is an apocalyptic number.

It is an amenable number.

11004125 is a deficient number, since it is larger than the sum of its proper divisors (4361251).

11004125 is a wasteful number, since it uses less digits than its factorization.

11004125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230 (or 220 counting only the distinct ones).

The product of its (nonzero) digits is 40, while the sum is 14.

The square root of 11004125 is about 3317.2465992145. The cubic root of 11004125 is about 222.4258053338.

Adding to 11004125 its reverse (52140011), we get a palindrome (63144136).

It can be divided in two parts, 1100 and 4125, that added together give a palindrome (5225).

The spelling of 11004125 in words is "eleven million, four thousand, one hundred twenty-five".

Divisors: 1 5 11 25 53 55 125 151 265 275 583 755 1325 1375 1661 2915 3775 6625 8003 8305 14575 18875 40015 41525 72875 88033 200075 207625 440165 1000375 2200825 11004125