Base | Representation |
---|---|
bin | 10011010110110001111… |
… | …111000101101110010101 |
3 | 11201011022010010212010000 |
4 | 103112301333011232111 |
5 | 133243102014001323 |
6 | 2455015335321513 |
7 | 165045612645141 |
oct | 23266177055625 |
9 | 4634263125100 |
10 | 1330131000213 |
11 | 473118300664 |
12 | 195956220299 |
13 | 9857a668352 |
14 | 48543174221 |
15 | 248ee2c8e43 |
hex | 135b1fc5b95 |
1330131000213 has 40 divisors (see below), whose sum is σ = 2062529061120. Its totient is φ = 853659090720.
The previous prime is 1330131000199. The next prime is 1330131000227. The reversal of 1330131000213 is 3120001310331.
It is a happy number.
1330131000213 is a `hidden beast` number, since 1 + 330 + 1 + 310 + 0 + 0 + 21 + 3 = 666.
It is an interprime number because it is at equal distance from previous prime (1330131000199) and next prime (1330131000227).
It is not a de Polignac number, because 1330131000213 - 226 = 1330063891349 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1330131000613) by changing a digit.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 2631633 + ... + 3096086.
It is an arithmetic number, because the mean of its divisors is an integer number (51563226528).
Almost surely, 21330131000213 is an apocalyptic number.
It is an amenable number.
1330131000213 is a deficient number, since it is larger than the sum of its proper divisors (732398060907).
1330131000213 is an equidigital number, since it uses as much as digits as its factorization.
1330131000213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5727839 (or 5727830 counting only the distinct ones).
The product of its (nonzero) digits is 162, while the sum is 18.
Adding to 1330131000213 its reverse (3120001310331), we get a palindrome (4450132310544).
The spelling of 1330131000213 in words is "one trillion, three hundred thirty billion, one hundred thirty-one million, two hundred thirteen", and thus it is an aban number.
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