Base | Representation |
---|---|
bin | 111001111110110101100000… |
… | …1011010100100110011100000 |
3 | 2110212210210210221112210102212 |
4 | 1303331223001122210303200 |
5 | 1013322030001431000000 |
6 | 5004412534054301252 |
7 | 212266153164355301 |
oct | 16375530132446340 |
9 | 2425723727483385 |
10 | 510013431500000 |
11 | 13856253307160a |
12 | 4925002a357828 |
13 | 18b770a241113c |
14 | 8dd2ad33587a8 |
15 | 3de6946ac9c35 |
hex | 1cfdac16a4ce0 |
510013431500000 has 84 divisors (see below), whose sum is σ = 1255095114889392. Its totient is φ = 204005372400000.
The previous prime is 510013431499987. The next prime is 510013431500129. The reversal of 510013431500000 is 5134310015.
It is a super-2 number, since 2×5100134315000002 (a number of 30 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 509513432 + ... + 510513431.
It is an arithmetic number, because the mean of its divisors is an integer number (14941608510588).
Almost surely, 2510013431500000 is an apocalyptic number.
510013431500000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
510013431500000 is an abundant number, since it is smaller than the sum of its proper divisors (745081683389392).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
510013431500000 is an frugal number, since it uses more digits than its factorization.
510013431500000 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1020026903 (or 1020026870 counting only the distinct ones).
The product of its (nonzero) digits is 900, while the sum is 23.
Adding to 510013431500000 its reverse (5134310015), we get a palindrome (510018565810015).
The spelling of 510013431500000 in words is "five hundred ten trillion, thirteen billion, four hundred thirty-one million, five hundred thousand".
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