Base | Representation |
---|---|
bin | 10100000011001… |
… | …100011100011000 |
3 | 212102221221222020 |
4 | 110003030130120 |
5 | 1142103203340 |
6 | 53213454440 |
7 | 11223124503 |
oct | 2403143430 |
9 | 772857866 |
10 | 336381720 |
11 | 162973624 |
12 | 947a1420 |
13 | 548c874c |
14 | 3296413a |
15 | 1e7e89d0 |
hex | 140cc718 |
336381720 has 64 divisors (see below), whose sum is σ = 1068513120. Its totient is φ = 84424704.
The previous prime is 336381709. The next prime is 336381743. The reversal of 336381720 is 27183633.
It is a super-2 number, since 2×3363817202 = 226305323100316800, 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 (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 80407 + ... + 84486.
Almost surely, 2336381720 is an apocalyptic number.
336381720 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
336381720 is an abundant number, since it is smaller than the sum of its proper divisors (732131400).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
336381720 is a wasteful number, since it uses less digits than its factorization.
336381720 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 164924 (or 164920 counting only the distinct ones).
The product of its (nonzero) digits is 18144, while the sum is 33.
The square root of 336381720 is about 18340.7120908650. The cubic root of 336381720 is about 695.4684969803.
The spelling of 336381720 in words is "three hundred thirty-six million, three hundred eighty-one thousand, seven hundred twenty".
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