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11428153 = 113743653
BaseRepresentation
bin101011100110…
…000100111001
3210111121110221
4223212010321
510411200103
61044540041
7166065142
oct53460471
923447427
1011428153
1164a6160
1239b1621
1324a1929
141736ac9
15100b1bd
hexae6139

11428153 has 16 divisors (see below), whose sum is σ = 13121856. Its totient is φ = 9858240.

The previous prime is 11428147. The next prime is 11428201. The reversal of 11428153 is 35182411.

11428153 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 11428153 - 25 = 11428121 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11428853) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17175 + ... + 17827.

It is an arithmetic number, because the mean of its divisors is an integer number (820116).

Almost surely, 211428153 is an apocalyptic number.

It is an amenable number.

11428153 is a deficient number, since it is larger than the sum of its proper divisors (1693703).

11428153 is a wasteful number, since it uses less digits than its factorization.

11428153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 744.

The product of its digits is 960, while the sum is 25.

The square root of 11428153 is about 3380.5551319273. Note that the first 3 decimals coincide. The cubic root of 11428153 is about 225.2468270718.

The spelling of 11428153 in words is "eleven million, four hundred twenty-eight thousand, one hundred fifty-three".

Divisors: 1 11 37 43 407 473 653 1591 7183 17501 24161 28079 265771 308869 1038923 11428153