Base | Representation |
---|---|
bin | 1111000010001001001… |
… | …0011111111001011100 |
3 | 220200122111210200002010 |
4 | 3300202102133321130 |
5 | 13212420431443343 |
6 | 314352113231220 |
7 | 24442152634632 |
oct | 3604222377134 |
9 | 820574720063 |
10 | 258273312348 |
11 | 9a595608277 |
12 | 4207b262510 |
13 | 1b48011769c |
14 | c701503352 |
15 | 6ab9300d33 |
hex | 3c2249fe5c |
258273312348 has 24 divisors (see below), whose sum is σ = 604782354960. Its totient is φ = 85784728960.
The previous prime is 258273312331. The next prime is 258273312431. The reversal of 258273312348 is 843213372852.
It is a junction number, because it is equal to n+sod(n) for n = 258273312297 and 258273312306.
It is a congruent number.
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, 38293383 + ... + 38300126.
It is an arithmetic number, because the mean of its divisors is an integer number (25199264790).
Almost surely, 2258273312348 is an apocalyptic number.
It is an amenable number.
258273312348 is an abundant number, since it is smaller than the sum of its proper divisors (346509042612).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
258273312348 is a wasteful number, since it uses less digits than its factorization.
258273312348 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 76593797 (or 76593795 counting only the distinct ones).
The product of its digits is 1935360, while the sum is 48.
The spelling of 258273312348 in words is "two hundred fifty-eight billion, two hundred seventy-three million, three hundred twelve thousand, three hundred forty-eight".
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