Base | Representation |
---|---|
bin | 1111011100001000100… |
… | …01110110100111011011 |
3 | 1212201022110210221201012 |
4 | 13232010101312213123 |
5 | 32142431031000300 |
6 | 1043413005244135 |
7 | 53220201503255 |
oct | 7560421664733 |
9 | 1781273727635 |
10 | 530500250075 |
11 | 194a90619844 |
12 | 8699356364b |
13 | 3b045054a23 |
14 | 1b967c8acd5 |
15 | dbed624435 |
hex | 7b844769db |
530500250075 has 12 divisors (see below), whose sum is σ = 657863007168. Its totient is φ = 424372653600.
The previous prime is 530500250057. The next prime is 530500250113. The reversal of 530500250075 is 570052005035.
It is not a de Polignac number, because 530500250075 - 26 = 530500250011 is a prime.
It is a Duffinian 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, 291296 + ... + 1070445.
It is an arithmetic number, because the mean of its divisors is an integer number (54821917264).
Almost surely, 2530500250075 is an apocalyptic number.
530500250075 is a deficient number, since it is larger than the sum of its proper divisors (127362757093).
530500250075 is a wasteful number, since it uses less digits than its factorization.
530500250075 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1377334 (or 1377329 counting only the distinct ones).
The product of its (nonzero) digits is 26250, while the sum is 32.
The spelling of 530500250075 in words is "five hundred thirty billion, five hundred million, two hundred fifty thousand, seventy-five".
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