Base | Representation |
---|---|
bin | 11110000110101… |
… | …011110010011100 |
3 | 1022012101011000011 |
4 | 132012223302130 |
5 | 2013244144300 |
6 | 122041213004 |
7 | 15342004333 |
oct | 3606536234 |
9 | 1265334004 |
10 | 505068700 |
11 | 23a109654 |
12 | 121191164 |
13 | 8083b226 |
14 | 4b114d1a |
15 | 2e519eba |
hex | 1e1abc9c |
505068700 has 18 divisors (see below), whose sum is σ = 1095999296. Its totient is φ = 202027440.
The previous prime is 505068689. The next prime is 505068701. The reversal of 505068700 is 7860505.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (505068701) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2525244 + ... + 2525443.
Almost surely, 2505068700 is an apocalyptic number.
505068700 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
505068700 is an abundant number, since it is smaller than the sum of its proper divisors (590930596).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
505068700 is a wasteful number, since it uses less digits than its factorization.
505068700 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5050701 (or 5050694 counting only the distinct ones).
The product of its (nonzero) digits is 8400, while the sum is 31.
The square root of 505068700 is about 22473.7335571996. The cubic root of 505068700 is about 796.3735336841.
The spelling of 505068700 in words is "five hundred five million, sixty-eight thousand, seven hundred".
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