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12433080 = 2335119419
BaseRepresentation
bin101111011011…
…011010111000
3212101122222110
4233123122320
511140324310
61122252320
7210452022
oct57333270
925348873
1012433080
117022180
1241b70a0
13276416a
141919012
151158d20
hexbdb6b8

12433080 has 64 divisors (see below), whose sum is σ = 40694400. Its totient is φ = 3013760.

The previous prime is 12433067. The next prime is 12433093. The reversal of 12433080 is 8033421.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (12433067) and next prime (12433093).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3390 + ... + 6029.

It is an arithmetic number, because the mean of its divisors is an integer number (635850).

Almost surely, 212433080 is an apocalyptic number.

12433080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12433080 is an abundant number, since it is smaller than the sum of its proper divisors (28261320).

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

12433080 is a wasteful number, since it uses less digits than its factorization.

12433080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9444 (or 9440 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 12433080 is about 3526.0572882470. The cubic root of 12433080 is about 231.6645469042.

The spelling of 12433080 in words is "twelve million, four hundred thirty-three thousand, eighty".

Divisors: 1 2 3 4 5 6 8 10 11 12 15 20 22 24 30 33 40 44 55 60 66 88 110 120 132 165 220 264 330 440 660 1320 9419 18838 28257 37676 47095 56514 75352 94190 103609 113028 141285 188380 207218 226056 282570 310827 376760 414436 518045 565140 621654 828872 1036090 1130280 1243308 1554135 2072180 2486616 3108270 4144360 6216540 12433080