Base | Representation |
---|---|
bin | 1110111011111110011… |
… | …00011100010011111110 |
3 | 1211001202020100020211111 |
4 | 13131333030130103332 |
5 | 31402101134420400 |
6 | 1031435452512234 |
7 | 52036305111643 |
oct | 7357714342376 |
9 | 1731666306744 |
10 | 513235076350 |
11 | 188730903227 |
12 | 8357547b67a |
13 | 395231384b9 |
14 | 1abaaca1dca |
15 | d53ca1c3ba |
hex | 777f31c4fe |
513235076350 has 48 divisors (see below), whose sum is σ = 982811060352. Its totient is φ = 199289432160.
The previous prime is 513235076329. The next prime is 513235076359. The reversal of 513235076350 is 53670532315.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (513235076359) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 381802 + ... + 1082701.
It is an arithmetic number, because the mean of its divisors is an integer number (20475230424).
Almost surely, 2513235076350 is an apocalyptic number.
513235076350 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
513235076350 is a deficient number, since it is larger than the sum of its proper divisors (469575984002).
513235076350 is a wasteful number, since it uses less digits than its factorization.
513235076350 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1464721 (or 1464716 counting only the distinct ones).
The product of its (nonzero) digits is 283500, while the sum is 40.
The spelling of 513235076350 in words is "five hundred thirteen billion, two hundred thirty-five million, seventy-six thousand, three hundred fifty".
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