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11127325 = 521143941
BaseRepresentation
bin101010011100…
…101000011101
3202221022211011
4222130220131
510322033300
61034255221
7163403116
oct52345035
922838734
1011127325
116310140
123887511
1323c7a21
14169920d
15e9beba
hexa9ca1d

11127325 has 24 divisors (see below), whose sum is σ = 15418656. Its totient is φ = 7896000.

The previous prime is 11127323. The next prime is 11127371. The reversal of 11127325 is 52372111.

It is a happy number.

11127325 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11127325 - 21 = 11127323 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11127296 and 11127305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11127323) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11355 + ... + 12295.

It is an arithmetic number, because the mean of its divisors is an integer number (642444).

Almost surely, 211127325 is an apocalyptic number.

It is an amenable number.

11127325 is a deficient number, since it is larger than the sum of its proper divisors (4291331).

11127325 is a wasteful number, since it uses less digits than its factorization.

11127325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1005 (or 1000 counting only the distinct ones).

The product of its digits is 420, while the sum is 22.

The square root of 11127325 is about 3335.7645300590. The cubic root of 11127325 is about 223.2528050553.

Adding to 11127325 its reverse (52372111), we get a palindrome (63499436).

The spelling of 11127325 in words is "eleven million, one hundred twenty-seven thousand, three hundred twenty-five".

Divisors: 1 5 11 25 43 55 215 275 473 941 1075 2365 4705 10351 11825 23525 40463 51755 202315 258775 445093 1011575 2225465 11127325