Base | Representation |
---|---|
bin | 100110011001… |
… | …100010010001 |
3 | 200221102001020 |
4 | 212121202101 |
5 | 10034103230 |
6 | 555430053 |
7 | 151363062 |
oct | 46314221 |
9 | 20842036 |
10 | 10066065 |
11 | 5755869 |
12 | 3455329 |
13 | 2115969 |
14 | 14a0569 |
15 | d3c810 |
hex | 999891 |
10066065 has 32 divisors (see below), whose sum is σ = 17003520. Its totient is φ = 5075136.
The previous prime is 10066051. The next prime is 10066079. The reversal of 10066065 is 56066001.
It is an interprime number because it is at equal distance from previous prime (10066051) and next prime (10066079).
It is not a de Polignac number, because 10066065 - 29 = 10065553 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 56146 + ... + 56324.
It is an arithmetic number, because the mean of its divisors is an integer number (531360).
Almost surely, 210066065 is an apocalyptic number.
10066065 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
10066065 is a deficient number, since it is larger than the sum of its proper divisors (6937455).
10066065 is a wasteful number, since it uses less digits than its factorization.
10066065 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 373.
The product of its (nonzero) digits is 1080, while the sum is 24.
The square root of 10066065 is about 3172.7062580705. The cubic root of 10066065 is about 215.9168704458.
The spelling of 10066065 in words is "ten million, sixty-six thousand, sixty-five".
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