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11284952 = 237201517
BaseRepresentation
bin101011000011…
…000111011000
3210020100001012
4223003013120
510342104302
61041513052
7164630510
oct53030730
923210035
1011284952
116408608
123942788
1324516b3
1416da840
15ecda52
hexac31d8

11284952 has 16 divisors (see below), whose sum is σ = 24182160. Its totient is φ = 4836384.

The previous prime is 11284951. The next prime is 11284967. The reversal of 11284952 is 25948211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11284951) 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 3 ways as a sum of consecutive naturals, for example, 100703 + ... + 100814.

It is an arithmetic number, because the mean of its divisors is an integer number (1511385).

Almost surely, 211284952 is an apocalyptic number.

It is an amenable number.

11284952 is an abundant number, since it is smaller than the sum of its proper divisors (12897208).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11284952 is a wasteful number, since it uses less digits than its factorization.

11284952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201530 (or 201526 counting only the distinct ones).

The product of its digits is 5760, while the sum is 32.

The square root of 11284952 is about 3359.3082621278. The cubic root of 11284952 is about 224.3020478842.

The spelling of 11284952 in words is "eleven million, two hundred eighty-four thousand, nine hundred fifty-two".

Divisors: 1 2 4 7 8 14 28 56 201517 403034 806068 1410619 1612136 2821238 5642476 11284952