Base | Representation |
---|---|
bin | 1100101000000… |
… | …01111110000011 |
3 | 21101022000000202 |
4 | 12110001332003 |
5 | 204103223433 |
6 | 14302035415 |
7 | 2424153611 |
oct | 624017603 |
9 | 241260022 |
10 | 105914243 |
11 | 54870a36 |
12 | 2b578b6b |
13 | 18c34766 |
14 | 100d06b1 |
15 | 9471ee8 |
hex | 6501f83 |
105914243 has 2 divisors, whose sum is σ = 105914244. Its totient is φ = 105914242.
The previous prime is 105914209. The next prime is 105914251. The reversal of 105914243 is 342419501.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 105914243 - 28 = 105913987 is a prime.
It is a super-2 number, since 2×1059142432 = 22435653740526098, which contains 22 as substring.
It is a Chen prime.
It is not a weakly prime, because it can be changed into another prime (105914143) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52957121 + 52957122.
It is an arithmetic number, because the mean of its divisors is an integer number (52957122).
Almost surely, 2105914243 is an apocalyptic number.
105914243 is a deficient number, since it is larger than the sum of its proper divisors (1).
105914243 is an equidigital number, since it uses as much as digits as its factorization.
105914243 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 4320, while the sum is 29.
The square root of 105914243 is about 10291.4645702155. The cubic root of 105914243 is about 473.1346871379.
The spelling of 105914243 in words is "one hundred five million, nine hundred fourteen thousand, two hundred forty-three".
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