Base | Representation |
---|---|
bin | 110000011111001001… |
… | …1001011011110011101 |
3 | 100221202121111002220011 |
4 | 1200332103023132131 |
5 | 3201221323231422 |
6 | 115500055523221 |
7 | 10344205024312 |
oct | 1407623133635 |
9 | 327677432804 |
10 | 104124430237 |
11 | 40182587633 |
12 | 1821b089511 |
13 | 9a851496c9 |
14 | 507ab24d09 |
15 | 2a9638d077 |
hex | 183e4cb79d |
104124430237 has 2 divisors, whose sum is σ = 104124430238. Its totient is φ = 104124430236.
The previous prime is 104124430229. The next prime is 104124430271. The reversal of 104124430237 is 732034421401.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 77518253241 + 26606176996 = 278421^2 + 163114^2 .
It is an emirp because it is prime and its reverse (732034421401) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 104124430237 - 23 = 104124430229 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 104124430199 and 104124430208.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (104124430217) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52062215118 + 52062215119.
It is an arithmetic number, because the mean of its divisors is an integer number (52062215119).
Almost surely, 2104124430237 is an apocalyptic number.
It is an amenable number.
104124430237 is a deficient number, since it is larger than the sum of its proper divisors (1).
104124430237 is an equidigital number, since it uses as much as digits as its factorization.
104124430237 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 16128, while the sum is 31.
Adding to 104124430237 its reverse (732034421401), we get a palindrome (836158851638).
It can be divided in two parts, 104124 and 430237, that added together give a square (534361 = 7312).
The spelling of 104124430237 in words is "one hundred four billion, one hundred twenty-four million, four hundred thirty thousand, two hundred thirty-seven".
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