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11293060 = 225564653
BaseRepresentation
bin101011000101…
…000110000100
3210020202011111
4223011012010
510342334220
61042014404
7164663242
oct53050604
923222144
1011293060
116413709
123947404
1324552ac
1416dd792
15ed115a
hexac5184

11293060 has 12 divisors (see below), whose sum is σ = 23715468. Its totient is φ = 4517216.

The previous prime is 11293039. The next prime is 11293067. The reversal of 11293060 is 6039211.

It can be written as a sum of positive squares in 2 ways, for example, as 3090564 + 8202496 = 1758^2 + 2864^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11293067) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 282307 + ... + 282346.

It is an arithmetic number, because the mean of its divisors is an integer number (1976289).

Almost surely, 211293060 is an apocalyptic number.

11293060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11293060 is an abundant number, since it is smaller than the sum of its proper divisors (12422408).

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

11293060 is a wasteful number, since it uses less digits than its factorization.

11293060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 564662 (or 564660 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 22.

The square root of 11293060 is about 3360.5148415087. The cubic root of 11293060 is about 224.3557537876.

The spelling of 11293060 in words is "eleven million, two hundred ninety-three thousand, sixty".

Divisors: 1 2 4 5 10 20 564653 1129306 2258612 2823265 5646530 11293060