Base | Representation |
---|---|
bin | 11000101111100… |
… | …110001001011000 |
3 | 1001221010210120121 |
4 | 120233212021120 |
5 | 1322233131300 |
6 | 105105403024 |
7 | 13200356062 |
oct | 3057461130 |
9 | 1057123517 |
10 | 415130200 |
11 | 1a336a511 |
12 | b7039474 |
13 | 6800b294 |
14 | 3d1c2732 |
15 | 266a181a |
hex | 18be6258 |
415130200 has 48 divisors (see below), whose sum is σ = 974781360. Its totient is φ = 164400000.
The previous prime is 415130173. The next prime is 415130237. The reversal of 415130200 is 2031514.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9925 + ... + 30475.
It is an arithmetic number, because the mean of its divisors is an integer number (20307945).
Almost surely, 2415130200 is an apocalyptic number.
415130200 is a gapful number since it is divisible by the number (40) 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 415130200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (487390680).
415130200 is an abundant number, since it is smaller than the sum of its proper divisors (559651160).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
415130200 is a wasteful number, since it uses less digits than its factorization.
415130200 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20668 (or 20659 counting only the distinct ones).
The product of its (nonzero) digits is 120, while the sum is 16.
The square root of 415130200 is about 20374.7441701730. The cubic root of 415130200 is about 745.9815897725.
Adding to 415130200 its reverse (2031514), we get a palindrome (417161714).
The spelling of 415130200 in words is "four hundred fifteen million, one hundred thirty thousand, two hundred".
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