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11246230 = 257871429
BaseRepresentation
bin101010111001…
…101010010110
3210011100221001
4222321222112
510334334410
61041013514
7164406562
oct52715226
923140831
1011246230
116391506
12392429a
132439b98
1416ca6a2
15ec233a
hexab9a96

11246230 has 16 divisors (see below), whose sum is σ = 20283120. Its totient is φ = 4489632.

The previous prime is 11246201. The next prime is 11246237. The reversal of 11246230 is 3264211.

It is a junction number, because it is equal to n+sod(n) for n = 11246198 and 11246207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11246237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7156 + ... + 8584.

It is an arithmetic number, because the mean of its divisors is an integer number (1267695).

Almost surely, 211246230 is an apocalyptic number.

11246230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11246230 is a deficient number, since it is larger than the sum of its proper divisors (9036890).

11246230 is a wasteful number, since it uses less digits than its factorization.

11246230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2223.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 11246230 is about 3353.5399207405. The cubic root of 11246230 is about 224.0452050561.

It can be divided in two parts, 11246 and 230, that added together give a triangular number (11476 = T151).

The spelling of 11246230 in words is "eleven million, two hundred forty-six thousand, two hundred thirty".

Divisors: 1 2 5 10 787 1429 1574 2858 3935 7145 7870 14290 1124623 2249246 5623115 11246230