Base | Representation |
---|---|
bin | 10011000100010111001… |
… | …000100000011110001011 |
3 | 11122021020202121000120101 |
4 | 103010113020200132023 |
5 | 132432100400201103 |
6 | 2441545023110231 |
7 | 163445525562061 |
oct | 23042710403613 |
9 | 4567222530511 |
10 | 1310353131403 |
11 | 465799200038 |
12 | 191b56742377 |
13 | 96747cc61b4 |
14 | 475c8592031 |
15 | 24142cd9a1d |
hex | 1311722078b |
1310353131403 has 8 divisors (see below), whose sum is σ = 1317637333376. Its totient is φ = 1303069420800.
The previous prime is 1310353131401. The next prime is 1310353131407. The reversal of 1310353131403 is 3041313530131.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 1310353131403 - 21 = 1310353131401 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1310353131401) 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 7 ways as a sum of consecutive naturals, for example, 6097798 + ... + 6309028.
It is an arithmetic number, because the mean of its divisors is an integer number (164704666672).
Almost surely, 21310353131403 is an apocalyptic number.
1310353131403 is a deficient number, since it is larger than the sum of its proper divisors (7284201973).
1310353131403 is a wasteful number, since it uses less digits than its factorization.
1310353131403 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 245685.
The product of its (nonzero) digits is 4860, while the sum is 28.
Adding to 1310353131403 its reverse (3041313530131), we get a palindrome (4351666661534).
The spelling of 1310353131403 in words is "one trillion, three hundred ten billion, three hundred fifty-three million, one hundred thirty-one thousand, four hundred three".
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