Base | Representation |
---|---|
bin | 11000111110101111… |
… | …01010110000011111 |
3 | 1021121122112112212021 |
4 | 30133113222300133 |
5 | 204431231400111 |
6 | 10054440321011 |
7 | 653225214355 |
oct | 143727526037 |
9 | 37548475767 |
10 | 13411200031 |
11 | 5762300099 |
12 | 2723473167 |
13 | 1359635128 |
14 | 9132077d5 |
15 | 5375c8d71 |
hex | 31f5eac1f |
13411200031 has 2 divisors, whose sum is σ = 13411200032. Its totient is φ = 13411200030.
The previous prime is 13411199993. The next prime is 13411200041. The reversal of 13411200031 is 13000211431.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 13411200031 - 223 = 13402811423 is a prime.
It is a super-2 number, since 2×134112000312 (a number of 21 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 13411199978 and 13411200014.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (13411200041) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6705600015 + 6705600016.
It is an arithmetic number, because the mean of its divisors is an integer number (6705600016).
Almost surely, 213411200031 is an apocalyptic number.
13411200031 is a deficient number, since it is larger than the sum of its proper divisors (1).
13411200031 is an equidigital number, since it uses as much as digits as its factorization.
13411200031 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 72, while the sum is 16.
Adding to 13411200031 its reverse (13000211431), we get a palindrome (26411411462).
The spelling of 13411200031 in words is "thirteen billion, four hundred eleven million, two hundred thousand, thirty-one".
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