Base | Representation |
---|---|
bin | 110001000000111011… |
… | …1001001100100101010 |
3 | 101001200121101000111121 |
4 | 1202001313021210222 |
5 | 3211032012324343 |
6 | 120204350445454 |
7 | 10414250445343 |
oct | 1420167114452 |
9 | 331617330447 |
10 | 105257933098 |
11 | 407043a505a |
12 | 1849680388a |
13 | 9c05c2a866 |
14 | 51474a50ca |
15 | 2b10b40aed |
hex | 1881dc992a |
105257933098 has 16 divisors (see below), whose sum is σ = 158036666760. Its totient is φ = 52579072000.
The previous prime is 105257933059. The next prime is 105257933141. The reversal of 105257933098 is 890339752501.
It can be written as a sum of positive squares in 4 ways, for example, as 104634781729 + 623151369 = 323473^2 + 24963^2 .
It is a super-3 number, since 3×1052579330983 (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
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, 11653248 + ... + 11662276.
Almost surely, 2105257933098 is an apocalyptic number.
105257933098 is a deficient number, since it is larger than the sum of its proper divisors (52778733662).
105257933098 is a wasteful number, since it uses less digits than its factorization.
105257933098 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13913.
The product of its (nonzero) digits is 2041200, while the sum is 52.
The spelling of 105257933098 in words is "one hundred five billion, two hundred fifty-seven million, nine hundred thirty-three thousand, ninety-eight".
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