Base | Representation |
---|---|
bin | 111111111100… |
… | …110101000110 |
3 | 1011112201012102 |
4 | 333330311012 |
5 | 13242423410 |
6 | 1355152102 |
7 | 262331210 |
oct | 77746506 |
9 | 34481172 |
10 | 16764230 |
11 | 951023a |
12 | 5745632 |
13 | 361c682 |
14 | 23255b0 |
15 | 17122a5 |
hex | ffcd46 |
16764230 has 16 divisors (see below), whose sum is σ = 34486560. Its totient is φ = 5747712.
The previous prime is 16764229. The next prime is 16764239. The reversal of 16764230 is 3246761.
It is a junction number, because it is equal to n+sod(n) for n = 16764193 and 16764202.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (16764239) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 119675 + ... + 119814.
It is an arithmetic number, because the mean of its divisors is an integer number (2155410).
Almost surely, 216764230 is an apocalyptic number.
16764230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
16764230 is an abundant number, since it is smaller than the sum of its proper divisors (17722330).
16764230 is a wasteful number, since it uses less digits than its factorization.
16764230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 239503.
The product of its (nonzero) digits is 6048, while the sum is 29.
The square root of 16764230 is about 4094.4144880556. The cubic root of 16764230 is about 255.9339327396.
The spelling of 16764230 in words is "sixteen million, seven hundred sixty-four thousand, two hundred thirty".
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