Base | Representation |
---|---|
bin | 111000011001001011111000… |
… | …111000010011000110101000 |
3 | 1012112011121110210212121022022 |
4 | 320121023320320103012220 |
5 | 230002040214341421241 |
6 | 2235255234412044012 |
7 | 103145644302634343 |
oct | 7031137070230650 |
9 | 1175147423777268 |
10 | 248021356982696 |
11 | 720332a3127880 |
12 | 2399824a763608 |
13 | a85140ccc1b5b |
14 | 4536424d7945a |
15 | 1da1910b8654b |
hex | e192f8e131a8 |
248021356982696 has 64 divisors (see below), whose sum is σ = 518176674938880. Its totient is φ = 110324202546880.
The previous prime is 248021356982593. The next prime is 248021356982717. The reversal of 248021356982696 is 696289653120842.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28523225 + ... + 36188631.
It is an arithmetic number, because the mean of its divisors is an integer number (8096510545920).
Almost surely, 2248021356982696 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 248021356982696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (259088337469440).
248021356982696 is an abundant number, since it is smaller than the sum of its proper divisors (270155317956184).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
248021356982696 is a wasteful number, since it uses less digits than its factorization.
248021356982696 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7673294 (or 7673290 counting only the distinct ones).
The product of its (nonzero) digits is 537477120, while the sum is 71.
The spelling of 248021356982696 in words is "two hundred forty-eight trillion, twenty-one billion, three hundred fifty-six million, nine hundred eighty-two thousand, six hundred ninety-six".
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