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12674324 = 2213218749
BaseRepresentation
bin110000010110…
…010100010100
3212211220220102
4300112110110
511221034244
61131353232
7212505245
oct60262424
925756812
1012674324
117177453
1242b2818
132819c00
14197cccc
1511a554e
hexc16514

12674324 has 18 divisors (see below), whose sum is σ = 24018750. Its totient is φ = 5849376.

The previous prime is 12674317. The next prime is 12674327. The reversal of 12674324 is 42347621.

It can be written as a sum of positive squares in 3 ways, for example, as 71824 + 12602500 = 268^2 + 3550^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12674327) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 8699 + ... + 10050.

It is an arithmetic number, because the mean of its divisors is an integer number (1334375).

Almost surely, 212674324 is an apocalyptic number.

It is an amenable number.

12674324 is a deficient number, since it is larger than the sum of its proper divisors (11344426).

12674324 is a wasteful number, since it uses less digits than its factorization.

12674324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18779 (or 18764 counting only the distinct ones).

The product of its digits is 8064, while the sum is 29.

The square root of 12674324 is about 3560.1016839411. The cubic root of 12674324 is about 233.1533187524.

The spelling of 12674324 in words is "twelve million, six hundred seventy-four thousand, three hundred twenty-four".

Divisors: 1 2 4 13 26 52 169 338 676 18749 37498 74996 243737 487474 974948 3168581 6337162 12674324