Base | Representation |
---|---|
bin | 10101101111101… |
… | …111110101010100 |
3 | 221102111200221222 |
4 | 111233233311110 |
5 | 1221344310403 |
6 | 100111425512 |
7 | 12020034206 |
oct | 2557576524 |
9 | 842450858 |
10 | 364838228 |
11 | 177a3a3a7 |
12 | a2225298 |
13 | 5a780011 |
14 | 36650776 |
15 | 2206a338 |
hex | 15befd54 |
364838228 has 24 divisors (see below), whose sum is σ = 674721600. Its totient is φ = 172136448.
The previous prime is 364838219. The next prime is 364838231. The reversal of 364838228 is 822838463.
It is a super-2 number, since 2×3648382282 = 266213865220359968, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10193 + ... + 28871.
It is an arithmetic number, because the mean of its divisors is an integer number (28113400).
Almost surely, 2364838228 is an apocalyptic number.
364838228 is a gapful number since it is divisible by the number (38) formed by its first and last digit.
It is an amenable number.
364838228 is a deficient number, since it is larger than the sum of its proper divisors (309883372).
364838228 is a wasteful number, since it uses less digits than its factorization.
364838228 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18959 (or 18957 counting only the distinct ones).
The product of its digits is 442368, while the sum is 44.
The square root of 364838228 is about 19100.7389385856. The cubic root of 364838228 is about 714.5513530154.
The spelling of 364838228 in words is "three hundred sixty-four million, eight hundred thirty-eight thousand, two hundred twenty-eight".
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