Base | Representation |
---|---|
bin | 100110011001… |
… | …101000000000 |
3 | 200221102112211 |
4 | 212121220000 |
5 | 10034111212 |
6 | 555431504 |
7 | 151364125 |
oct | 46315000 |
9 | 20842484 |
10 | 10066432 |
11 | 5756072 |
12 | 3455594 |
13 | 2115b8c |
14 | 14a074c |
15 | d3c9a7 |
hex | 999a00 |
10066432 has 20 divisors (see below), whose sum is σ = 20114226. Its totient is φ = 5032960.
The previous prime is 10066421. The next prime is 10066439. The reversal of 10066432 is 23466001.
It can be written as a sum of positive squares in only one way, i.e., 8386816 + 1679616 = 2896^2 + 1296^2 .
It is not an unprimeable number, because it can be changed into a prime (10066439) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9319 + ... + 10342.
Almost surely, 210066432 is an apocalyptic number.
It is an amenable number.
10066432 is a deficient number, since it is larger than the sum of its proper divisors (10047794).
10066432 is an frugal number, since it uses more digits than its factorization.
10066432 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19679 (or 19663 counting only the distinct ones).
The product of its (nonzero) digits is 864, while the sum is 22.
The square root of 10066432 is about 3172.7640946027. The cubic root of 10066432 is about 215.9194944612.
The spelling of 10066432 in words is "ten million, sixty-six thousand, four hundred thirty-two".
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