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11455054325 = 52111317188483
BaseRepresentation
bin10101010101100011…
…00100000111110101
31002120022201001102022
422222301210013311
5141424443214300
65132401322525
7553603232561
oct125261440765
932508631368
1011455054325
114949096950
122278336445
1311072a3a70
147a94c66a1
154709ca285
hex2aac641f5

11455054325 has 48 divisors (see below), whose sum is σ = 17669244096. Its totient is φ = 7237708800.

The previous prime is 11455054307. The next prime is 11455054339. The reversal of 11455054325 is 52345055411.

11455054325 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 11455054325 - 28 = 11455054069 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 33467 + ... + 155016.

It is an arithmetic number, because the mean of its divisors is an integer number (368109252).

Almost surely, 211455054325 is an apocalyptic number.

It is an amenable number.

11455054325 is a deficient number, since it is larger than the sum of its proper divisors (6214189771).

11455054325 is a wasteful number, since it uses less digits than its factorization.

11455054325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188534 (or 188529 counting only the distinct ones).

The product of its (nonzero) digits is 60000, while the sum is 35.

The spelling of 11455054325 in words is "eleven billion, four hundred fifty-five million, fifty-four thousand, three hundred twenty-five".

Divisors: 1 5 11 13 17 25 55 65 85 143 187 221 275 325 425 715 935 1105 2431 3575 4675 5525 12155 60775 188483 942415 2073313 2450279 3204211 4712075 10366565 12251395 16021055 26953069 35246321 41654743 51832825 61256975 80105275 134765345 176231605 208273715 458202173 673826725 881158025 1041368575 2291010865 11455054325