Base | Representation |
---|---|
bin | 1100010100000… |
… | …00111001010110 |
3 | 21012100121001112 |
4 | 12022000321112 |
5 | 202420212111 |
6 | 14125455022 |
7 | 2362636244 |
oct | 612007126 |
9 | 235317045 |
10 | 103288406 |
11 | 53338121 |
12 | 2a711472 |
13 | 18525500 |
14 | da09794 |
15 | 9103e8b |
hex | 6280e56 |
103288406 has 24 divisors (see below), whose sum is σ = 170308584. Its totient is φ = 46949760.
The previous prime is 103288399. The next prime is 103288411. The reversal of 103288406 is 604882301.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20366 + ... + 24926.
It is an arithmetic number, because the mean of its divisors is an integer number (7096191).
Almost surely, 2103288406 is an apocalyptic number.
103288406 is a deficient number, since it is larger than the sum of its proper divisors (67020178).
103288406 is a wasteful number, since it uses less digits than its factorization.
103288406 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4656 (or 4643 counting only the distinct ones).
The product of its (nonzero) digits is 9216, while the sum is 32.
The square root of 103288406 is about 10163.0903764554. The cubic root of 103288406 is about 469.1919206407.
The spelling of 103288406 in words is "one hundred three million, two hundred eighty-eight thousand, four hundred six".
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