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12068095 = 513401463
BaseRepresentation
bin101110000010…
…010011111111
3211201010022111
4232002103333
511042134340
61110354451
7204401644
oct56022377
924633274
1012068095
1168a2a36
12405ba27
132666cb0
141861dcb
1510d5aea
hexb824ff

12068095 has 16 divisors (see below), whose sum is σ = 15668352. Its totient is φ = 8870400.

The previous prime is 12068041. The next prime is 12068099. The reversal of 12068095 is 59086021.

It is a de Polignac number, because none of the positive numbers 2k-12068095 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 (12068099) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25834 + ... + 26296.

It is an arithmetic number, because the mean of its divisors is an integer number (979272).

Almost surely, 212068095 is an apocalyptic number.

12068095 is a deficient number, since it is larger than the sum of its proper divisors (3600257).

12068095 is a wasteful number, since it uses less digits than its factorization.

12068095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 882.

The product of its (nonzero) digits is 4320, while the sum is 31.

The square root of 12068095 is about 3473.9163778076. The cubic root of 12068095 is about 229.3750837113.

The spelling of 12068095 in words is "twelve million, sixty-eight thousand, ninety-five".

Divisors: 1 5 13 65 401 463 2005 2315 5213 6019 26065 30095 185663 928315 2413619 12068095