Base | Representation |
---|---|
bin | 110000000101001110… |
… | …0000100011011000011 |
3 | 100212111222021012220020 |
4 | 1200022130010123003 |
5 | 3142431103023121 |
6 | 115233454544523 |
7 | 10313511312000 |
oct | 1401234043303 |
9 | 325458235806 |
10 | 103254345411 |
11 | 3a876427a68 |
12 | 18017808143 |
13 | 9976ac8509 |
14 | 4dd73548a7 |
15 | 2a44cc01c6 |
hex | 180a7046c3 |
103254345411 has 64 divisors (see below), whose sum is σ = 163252224000. Its totient is φ = 58013147808.
The previous prime is 103254345377. The next prime is 103254345413. The reversal of 103254345411 is 114543452301.
It is not a de Polignac number, because 103254345411 - 214 = 103254329027 is a prime.
It is a super-3 number, since 3×1032543454113 (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is not an unprimeable number, because it can be changed into a prime (103254345413) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 49568976 + ... + 49571058.
It is an arithmetic number, because the mean of its divisors is an integer number (2550816000).
Almost surely, 2103254345411 is an apocalyptic number.
103254345411 is a deficient number, since it is larger than the sum of its proper divisors (59997878589).
103254345411 is an equidigital number, since it uses as much as digits as its factorization.
103254345411 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2893 (or 2879 counting only the distinct ones).
The product of its (nonzero) digits is 28800, while the sum is 33.
Adding to 103254345411 its reverse (114543452301), we get a palindrome (217797797712).
The spelling of 103254345411 in words is "one hundred three billion, two hundred fifty-four million, three hundred forty-five thousand, four hundred eleven".
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