Base | Representation |
---|---|
bin | 10000000010101110000… |
… | …001010100101110101101 |
3 | 10220101120022211001102212 |
4 | 100002232001110232231 |
5 | 121030234342213123 |
6 | 2202241102500205 |
7 | 142435162450361 |
oct | 20025601245655 |
9 | 3811508731385 |
10 | 1102431210413 |
11 | 3955a17503a5 |
12 | 1597a9b94665 |
13 | 7cc606a0b10 |
14 | 3b50232d2a1 |
15 | 1da2413e878 |
hex | 100ae054bad |
1102431210413 has 16 divisors (see below), whose sum is σ = 1197337946112. Its totient is φ = 1008981480000.
The previous prime is 1102431210371. The next prime is 1102431210421. The reversal of 1102431210413 is 3140121342011.
It is not a de Polignac number, because 1102431210413 - 28 = 1102431210157 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1102431210493) 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 15 ways as a sum of consecutive naturals, for example, 1678943 + ... + 2241363.
It is an arithmetic number, because the mean of its divisors is an integer number (74833621632).
Almost surely, 21102431210413 is an apocalyptic number.
1102431210413 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
It is an amenable number.
1102431210413 is a deficient number, since it is larger than the sum of its proper divisors (94906735699).
1102431210413 is a wasteful number, since it uses less digits than its factorization.
1102431210413 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 563716.
The product of its (nonzero) digits is 576, while the sum is 23.
Adding to 1102431210413 its reverse (3140121342011), we get a palindrome (4242552552424).
The spelling of 1102431210413 in words is "one trillion, one hundred two billion, four hundred thirty-one million, two hundred ten thousand, four hundred thirteen".
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