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12674086 = 210162743
BaseRepresentation
bin110000010110…
…010000100110
3212211220120121
4300112100212
511221032321
61131352154
7212504455
oct60262046
925756517
1012674086
117177257
1242b265a
132819a79
14197cb9c
1511a5441
hexc16426

12674086 has 8 divisors (see below), whose sum is σ = 19199664. Its totient is φ = 6274200.

The previous prime is 12674069. The next prime is 12674087. The reversal of 12674086 is 68047621.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12674087) 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, 31170 + ... + 31573.

It is an arithmetic number, because the mean of its divisors is an integer number (2399958).

Almost surely, 212674086 is an apocalyptic number.

12674086 is a deficient number, since it is larger than the sum of its proper divisors (6525578).

12674086 is a wasteful number, since it uses less digits than its factorization.

12674086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62846.

The product of its (nonzero) digits is 16128, while the sum is 34.

The square root of 12674086 is about 3560.0682577726. The cubic root of 12674086 is about 233.1518593495.

The spelling of 12674086 in words is "twelve million, six hundred seventy-four thousand, eighty-six".

Divisors: 1 2 101 202 62743 125486 6337043 12674086