Base | Representation |
---|---|
bin | 101110000010… |
… | …010011111111 |
3 | 211201010022111 |
4 | 232002103333 |
5 | 11042134340 |
6 | 1110354451 |
7 | 204401644 |
oct | 56022377 |
9 | 24633274 |
10 | 12068095 |
11 | 68a2a36 |
12 | 405ba27 |
13 | 2666cb0 |
14 | 1861dcb |
15 | 10d5aea |
hex | b824ff |
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".
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