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11267060 = 2257211497
BaseRepresentation
bin101010111110…
…101111110100
3210012102111112
4222332233310
510341021220
61041254152
7164524400
oct52765764
923172445
1011267060
1163a6122
123934358
1324464cc
1416d4100
15ec85c5
hexabebf4

11267060 has 36 divisors (see below), whose sum is σ = 27526212. Its totient is φ = 3862656.

The previous prime is 11267027. The next prime is 11267063. The reversal of 11267060 is 6076211.

It can be written as a sum of positive squares in 2 ways, for example, as 5400976 + 5866084 = 2324^2 + 2422^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11267063) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4769 + ... + 6728.

It is an arithmetic number, because the mean of its divisors is an integer number (764617).

Almost surely, 211267060 is an apocalyptic number.

11267060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11267060 is an abundant number, since it is smaller than the sum of its proper divisors (16259152).

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

11267060 is a wasteful number, since it uses less digits than its factorization.

11267060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11520 (or 11511 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 23.

The square root of 11267060 is about 3356.6441574882. The cubic root of 11267060 is about 224.1834434790.

The spelling of 11267060 in words is "eleven million, two hundred sixty-seven thousand, sixty".

Divisors: 1 2 4 5 7 10 14 20 28 35 49 70 98 140 196 245 490 980 11497 22994 45988 57485 80479 114970 160958 229940 321916 402395 563353 804790 1126706 1609580 2253412 2816765 5633530 11267060