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11082760 = 2351321313
BaseRepresentation
bin101010010001…
…110000001000
3202212001200121
4222101300020
510314122020
61033313024
7163126153
oct52216010
922761617
1011082760
11628a707
123865774
1323b0660
141686c9a
15e8dbaa
hexa91c08

11082760 has 32 divisors (see below), whose sum is σ = 26855640. Its totient is φ = 4091904.

The previous prime is 11082733. The next prime is 11082761. The reversal of 11082760 is 6728011.

It can be written as a sum of positive squares in 4 ways, for example, as 5579044 + 5503716 = 2362^2 + 2346^2 .

It is a Smith number, since the sum of its digits (25) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11082761) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10137 + ... + 11176.

Almost surely, 211082760 is an apocalyptic number.

11082760 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11082760 is an abundant number, since it is smaller than the sum of its proper divisors (15772880).

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

11082760 is a wasteful number, since it uses less digits than its factorization.

11082760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21337 (or 21333 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 25.

The square root of 11082760 is about 3329.0779504241. The cubic root of 11082760 is about 222.9543633612.

The spelling of 11082760 in words is "eleven million, eighty-two thousand, seven hundred sixty".

Divisors: 1 2 4 5 8 10 13 20 26 40 52 65 104 130 260 520 21313 42626 85252 106565 170504 213130 277069 426260 554138 852520 1108276 1385345 2216552 2770690 5541380 11082760