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11270192 = 2419131283
BaseRepresentation
bin101010111111…
…100000110000
3210012120210112
4222333200300
510341121232
61041320452
7164536463
oct52774060
923176715
1011270192
1163a850a
123936128
132447a6b
1416d52da
15ec94b2
hexabf830

11270192 has 40 divisors (see below), whose sum is σ = 23242560. Its totient is φ = 5279040.

The previous prime is 11270153. The next prime is 11270209. The reversal of 11270192 is 29107211.

11270192 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39683 + ... + 39965.

It is an arithmetic number, because the mean of its divisors is an integer number (581064).

Almost surely, 211270192 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11270192, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11621280).

11270192 is an abundant number, since it is smaller than the sum of its proper divisors (11972368).

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

11270192 is a wasteful number, since it uses less digits than its factorization.

11270192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 441 (or 435 counting only the distinct ones).

The product of its (nonzero) digits is 252, while the sum is 23.

The square root of 11270192 is about 3357.1106624596. The cubic root of 11270192 is about 224.2042142774.

The spelling of 11270192 in words is "eleven million, two hundred seventy thousand, one hundred ninety-two".

Divisors: 1 2 4 8 16 19 38 76 131 152 262 283 304 524 566 1048 1132 2096 2264 2489 4528 4978 5377 9956 10754 19912 21508 37073 39824 43016 74146 86032 148292 296584 593168 704387 1408774 2817548 5635096 11270192