Base | Representation |
---|---|
bin | 100000000110111… |
… | …010001110111100 |
3 | 1101112121220012022 |
4 | 200012322032330 |
5 | 2100400313200 |
6 | 125241455312 |
7 | 16230503222 |
oct | 4006721674 |
9 | 1345556168 |
10 | 538682300 |
11 | 257087a92 |
12 | 1304a1538 |
13 | 877a9c30 |
14 | 51784b12 |
15 | 32459885 |
hex | 201ba3bc |
538682300 has 144 divisors (see below), whose sum is σ = 1343768160. Its totient is φ = 185794560.
The previous prime is 538682239. The next prime is 538682303. The reversal of 538682300 is 3286835.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (538682303) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2791004 + ... + 2791196.
Almost surely, 2538682300 is an apocalyptic number.
538682300 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 538682300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (671884080).
538682300 is an abundant number, since it is smaller than the sum of its proper divisors (805085860).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
538682300 is a wasteful number, since it uses less digits than its factorization.
538682300 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 352 (or 345 counting only the distinct ones).
The product of its (nonzero) digits is 34560, while the sum is 35.
The square root of 538682300 is about 23209.5303700872. The cubic root of 538682300 is about 813.6623773145.
The spelling of 538682300 in words is "five hundred thirty-eight million, six hundred eighty-two thousand, three hundred".
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