Base | Representation |
---|---|
bin | 111001010010000110… |
… | …1001110010001011001 |
3 | 102202112001120101111010 |
4 | 1302210031032101121 |
5 | 4003413041422131 |
6 | 132302321124133 |
7 | 11613254603232 |
oct | 1624415162131 |
9 | 382461511433 |
10 | 123014014041 |
11 | 48196227516 |
12 | 1ba11189649 |
13 | b7a5767529 |
14 | 5d4d75a089 |
15 | 32ee8b6b46 |
hex | 1ca434e459 |
123014014041 has 32 divisors (see below), whose sum is σ = 176579733888. Its totient is φ = 75891594240.
The previous prime is 123014014033. The next prime is 123014014043. The reversal of 123014014041 is 140410410321.
It is not a de Polignac number, because 123014014041 - 23 = 123014014033 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 123014013999 and 123014014017.
It is not an unprimeable number, because it can be changed into a prime (123014014043) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10935766 + ... + 10947008.
It is an arithmetic number, because the mean of its divisors is an integer number (5518116684).
Almost surely, 2123014014041 is an apocalyptic number.
It is an amenable number.
123014014041 is a deficient number, since it is larger than the sum of its proper divisors (53565719847).
123014014041 is a wasteful number, since it uses less digits than its factorization.
123014014041 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14841.
The product of its (nonzero) digits is 384, while the sum is 21.
Adding to 123014014041 its reverse (140410410321), we get a palindrome (263424424362).
The spelling of 123014014041 in words is "one hundred twenty-three billion, fourteen million, fourteen thousand, forty-one".
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