Base | Representation |
---|---|
bin | 100111101001… |
… | …010011111110 |
3 | 201120000021122 |
4 | 213221103332 |
5 | 10130032310 |
6 | 1010430542 |
7 | 154223540 |
oct | 47512376 |
9 | 21500248 |
10 | 10392830 |
11 | 5959318 |
12 | 3592452 |
13 | 21cb606 |
14 | 1547690 |
15 | da4555 |
hex | 9e94fe |
10392830 has 16 divisors (see below), whose sum is σ = 21379680. Its totient is φ = 3563232.
The previous prime is 10392827. The next prime is 10392847. The reversal of 10392830 is 3829301.
It is a self number, because there is not a number n which added to its sum of digits gives 10392830.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74165 + ... + 74304.
It is an arithmetic number, because the mean of its divisors is an integer number (1336230).
Almost surely, 210392830 is an apocalyptic number.
10392830 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10392830 is an abundant number, since it is smaller than the sum of its proper divisors (10986850).
10392830 is a wasteful number, since it uses less digits than its factorization.
10392830 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 148483.
The product of its (nonzero) digits is 1296, while the sum is 26.
The square root of 10392830 is about 3223.7912463433. The cubic root of 10392830 is about 218.2284029842.
The spelling of 10392830 in words is "ten million, three hundred ninety-two thousand, eight hundred thirty".
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