Base | Representation |
---|---|
bin | 10011000100000011110… |
… | …111111110010010110001 |
3 | 11122020102020121202202210 |
4 | 103010003313332102301 |
5 | 132430420141430001 |
6 | 2441453002002333 |
7 | 163434523345350 |
oct | 23040367762261 |
9 | 4566366552683 |
10 | 1310030030001 |
11 | 465642888190 |
12 | 191a864a63a9 |
13 | 966c609a434 |
14 | 475976c7997 |
15 | 24124765dd6 |
hex | 13103dfe4b1 |
1310030030001 has 32 divisors (see below), whose sum is σ = 2178330006528. Its totient is φ = 680342034240.
The previous prime is 1310030029963. The next prime is 1310030030003. The reversal of 1310030030001 is 1000300300131.
It is not a de Polignac number, because 1310030030001 - 26 = 1310030029937 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (1310030030003) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13530 + ... + 1618716.
It is an arithmetic number, because the mean of its divisors is an integer number (68072812704).
Almost surely, 21310030030001 is an apocalyptic number.
1310030030001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
1310030030001 is a deficient number, since it is larger than the sum of its proper divisors (868299976527).
1310030030001 is a wasteful number, since it uses less digits than its factorization.
1310030030001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1608741.
The product of its (nonzero) digits is 27, while the sum is 12.
Adding to 1310030030001 its reverse (1000300300131), we get a palindrome (2310330330132).
The spelling of 1310030030001 in words is "one trillion, three hundred ten billion, thirty million, thirty thousand, one".
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