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12096461 = 138771061
BaseRepresentation
bin101110001001…
…001111001101
3211202120020002
4232021033031
511044041321
61111134045
7204550436
oct56111715
924676202
1012096461
116912283
124074325
132676b90
14186c48d
1510de20b
hexb893cd

12096461 has 8 divisors (see below), whose sum is σ = 13054104. Its totient is φ = 11142720.

The previous prime is 12096449. The next prime is 12096473. The reversal of 12096461 is 16469021.

It is an interprime number because it is at equal distance from previous prime (12096449) and next prime (12096473).

It can be written as a sum of positive squares in 4 ways, for example, as 2449225 + 9647236 = 1565^2 + 3106^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-12096461 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12096421) 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 7 ways as a sum of consecutive naturals, for example, 10871 + ... + 11931.

It is an arithmetic number, because the mean of its divisors is an integer number (1631763).

Almost surely, 212096461 is an apocalyptic number.

It is an amenable number.

12096461 is a deficient number, since it is larger than the sum of its proper divisors (957643).

12096461 is a wasteful number, since it uses less digits than its factorization.

12096461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1951.

The product of its (nonzero) digits is 2592, while the sum is 29.

The square root of 12096461 is about 3477.9966935004. The cubic root of 12096461 is about 229.5546581036.

The spelling of 12096461 in words is "twelve million, ninety-six thousand, four hundred sixty-one".

Divisors: 1 13 877 1061 11401 13793 930497 12096461