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12255004 = 2212012551
BaseRepresentation
bin101110101111…
…111100011100
3212001121201001
4232233330130
511114130004
61114400044
7206110606
oct56577434
925047631
1012255004
116a10403
124130024
1327010a8
1418b0176
1511211a4
hexbaff1c

12255004 has 12 divisors (see below), whose sum is σ = 21472528. Its totient is φ = 6120000.

The previous prime is 12254989. The next prime is 12255041. The reversal of 12255004 is 40055221.

It is a hoax number, since the sum of its digits (19) coincides with the sum of the digits of its distinct prime factors.

It is a zygodrome in base 6.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3529 + ... + 6079.

Almost surely, 212255004 is an apocalyptic number.

It is an amenable number.

12255004 is a deficient number, since it is larger than the sum of its proper divisors (9217524).

12255004 is a wasteful number, since it uses less digits than its factorization.

12255004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3756 (or 3754 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 19.

The square root of 12255004 is about 3500.7147841548. The cubic root of 12255004 is about 230.5531989329.

The spelling of 12255004 in words is "twelve million, two hundred fifty-five thousand, four".

Divisors: 1 2 4 1201 2402 2551 4804 5102 10204 3063751 6127502 12255004