Base | Representation |
---|---|
bin | 10011000110000101011… |
… | …001101111110011011010 |
3 | 11122110000200201102022122 |
4 | 103012011121233303122 |
5 | 132444343001110120 |
6 | 2442452351221242 |
7 | 163542421460024 |
oct | 23060531576332 |
9 | 4573020642278 |
10 | 1312203144410 |
11 | 466558514204 |
12 | 192392217822 |
13 | 96981377552 |
14 | 47722167014 |
15 | 24200421a25 |
hex | 1318566fcda |
1312203144410 has 32 divisors (see below), whose sum is σ = 2572013433600. Its totient is φ = 480109170240.
The previous prime is 1312203144409. The next prime is 1312203144419. The reversal of 1312203144410 is 144413022131.
It is a self number, because there is not a number n which added to its sum of digits gives 1312203144410.
It is not an unprimeable number, because it can be changed into a prime (1312203144419) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 119069186 + ... + 119080205.
It is an arithmetic number, because the mean of its divisors is an integer number (80375419800).
Almost surely, 21312203144410 is an apocalyptic number.
1312203144410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1312203144410 is a deficient number, since it is larger than the sum of its proper divisors (1259810289190).
1312203144410 is a wasteful number, since it uses less digits than its factorization.
1312203144410 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 238149446.
The product of its (nonzero) digits is 2304, while the sum is 26.
Adding to 1312203144410 its reverse (144413022131), we get a palindrome (1456616166541).
The spelling of 1312203144410 in words is "one trillion, three hundred twelve billion, two hundred three million, one hundred forty-four thousand, four hundred ten".
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