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11128353 = 3171131931
BaseRepresentation
bin101010011100…
…111000100001
3202221101020020
4222130320201
510322101403
61034304053
7163406115
oct52347041
922841206
1011128353
116310995
123888029
1323c8332
141699745
15e9c453
hexa9ce21

11128353 has 16 divisors (see below), whose sum is σ = 15857856. Its totient is φ = 6917120.

The previous prime is 11128309. The next prime is 11128361. The reversal of 11128353 is 35382111.

It is a cyclic number.

It is not a de Polignac number, because 11128353 - 216 = 11062817 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11128393) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4798 + ... + 6728.

It is an arithmetic number, because the mean of its divisors is an integer number (991116).

Almost surely, 211128353 is an apocalyptic number.

It is an amenable number.

11128353 is a deficient number, since it is larger than the sum of its proper divisors (4729503).

11128353 is a wasteful number, since it uses less digits than its factorization.

11128353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2064.

The product of its digits is 720, while the sum is 24.

The square root of 11128353 is about 3335.9186141152. The cubic root of 11128353 is about 223.2596799277.

The spelling of 11128353 in words is "eleven million, one hundred twenty-eight thousand, three hundred fifty-three".

Divisors: 1 3 17 51 113 339 1921 1931 5763 5793 32827 98481 218203 654609 3709451 11128353