Base | Representation |
---|---|
bin | 1110101101001000000… |
… | …01110011111111000010 |
3 | 1210022011122200111210102 |
4 | 13112210001303333002 |
5 | 31234234324042010 |
6 | 1024040434002402 |
7 | 51334614406520 |
oct | 7264401637702 |
9 | 1708148614712 |
10 | 505263112130 |
11 | 18530a944547 |
12 | 81b0b716402 |
13 | 388526602ca |
14 | 1a652215310 |
15 | d222c0dba5 |
hex | 75a4073fc2 |
505263112130 has 16 divisors (see below), whose sum is σ = 1039398402240. Its totient is φ = 173233066992.
The previous prime is 505263112121. The next prime is 505263112147. The reversal of 505263112130 is 31211362505.
It is a junction number, because it is equal to n+sod(n) for n = 505263112093 and 505263112102.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3609022160 + ... + 3609022299.
It is an arithmetic number, because the mean of its divisors is an integer number (64962400140).
Almost surely, 2505263112130 is an apocalyptic number.
505263112130 is an abundant number, since it is smaller than the sum of its proper divisors (534135290110).
505263112130 is a wasteful number, since it uses less digits than its factorization.
505263112130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7218044473.
The product of its (nonzero) digits is 5400, while the sum is 29.
Adding to 505263112130 its reverse (31211362505), we get a palindrome (536474474635).
The spelling of 505263112130 in words is "five hundred five billion, two hundred sixty-three million, one hundred twelve thousand, one hundred thirty".
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