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12967004 = 2222314537
BaseRepresentation
bin110001011101…
…110001011100
3220101210101102
4301131301130
511304421004
61141532232
7215134451
oct61356134
926353342
1012967004
117357336
124414078
1328c01ab
141a17828
15121211e
hexc5dc5c

12967004 has 12 divisors (see below), whose sum is σ = 22795584. Its totient is φ = 6453984.

The previous prime is 12967001. The next prime is 12967013. The reversal of 12967004 is 40076921.

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12967001) 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 3 ways as a sum of consecutive naturals, for example, 6377 + ... + 8160.

It is an arithmetic number, because the mean of its divisors is an integer number (1899632).

Almost surely, 212967004 is an apocalyptic number.

It is an amenable number.

12967004 is a deficient number, since it is larger than the sum of its proper divisors (9828580).

12967004 is a wasteful number, since it uses less digits than its factorization.

12967004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14764 (or 14762 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 29.

The square root of 12967004 is about 3600.9726463832. The cubic root of 12967004 is about 234.9343652524.

The spelling of 12967004 in words is "twelve million, nine hundred sixty-seven thousand, four".

Divisors: 1 2 4 223 446 892 14537 29074 58148 3241751 6483502 12967004