Base | Representation |
---|---|
bin | 11101110111101010011… |
… | …01011110010100011001 |
3 | 10122010002201221012012121 |
4 | 32323311031132110121 |
5 | 113303343414311200 |
6 | 2103252205141241 |
7 | 134102033322214 |
oct | 16736515362431 |
9 | 3563081835177 |
10 | 1026316166425 |
11 | 3662927a1270 |
12 | 146aa725a821 |
13 | 75a203aa554 |
14 | 3796151c77b |
15 | 1ba6bc6de1a |
hex | eef535e519 |
1026316166425 has 24 divisors (see below), whose sum is σ = 1388379655872. Its totient is φ = 746382840000.
The previous prime is 1026316166387. The next prime is 1026316166563. The reversal of 1026316166425 is 5246616136201.
It is not a de Polignac number, because 1026316166425 - 233 = 1017726231833 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9194700 + ... + 9305650.
It is an arithmetic number, because the mean of its divisors is an integer number (57849152328).
Almost surely, 21026316166425 is an apocalyptic number.
It is an amenable number.
1026316166425 is a deficient number, since it is larger than the sum of its proper divisors (362063489447).
1026316166425 is a wasteful number, since it uses less digits than its factorization.
1026316166425 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 144609 (or 144604 counting only the distinct ones).
The product of its (nonzero) digits is 311040, while the sum is 43.
The spelling of 1026316166425 in words is "one trillion, twenty-six billion, three hundred sixteen million, one hundred sixty-six thousand, four hundred twenty-five".
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