Base | Representation |
---|---|
bin | 100000001101001110110… |
… | …011100111001001111101 |
3 | 21211120201211021220212110 |
4 | 200031032303213021331 |
5 | 242230143424410023 |
6 | 4412424410324233 |
7 | 315620624143332 |
oct | 40151663471175 |
9 | 7746654256773 |
10 | 2213230310013 |
11 | 7836978a1798 |
12 | 2b8b32429679 |
13 | 130925892648 |
14 | 79199b2c989 |
15 | 3c887be8a93 |
hex | 2034ece727d |
2213230310013 has 16 divisors (see below), whose sum is σ = 2953704700800. Its totient is φ = 1474121935296.
The previous prime is 2213230309957. The next prime is 2213230310069. The reversal of 2213230310013 is 3100130323122.
It is an interprime number because it is at equal distance from previous prime (2213230309957) and next prime (2213230310069).
It is not a de Polignac number, because 2213230310013 - 26 = 2213230309949 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2213230310413) 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, 17022256 + ... + 17151782.
It is an arithmetic number, because the mean of its divisors is an integer number (184606543800).
Almost surely, 22213230310013 is an apocalyptic number.
It is an amenable number.
2213230310013 is a deficient number, since it is larger than the sum of its proper divisors (740474390787).
2213230310013 is a wasteful number, since it uses less digits than its factorization.
2213230310013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 134756.
The product of its (nonzero) digits is 648, while the sum is 21.
Adding to 2213230310013 its reverse (3100130323122), we get a palindrome (5313360633135).
The spelling of 2213230310013 in words is "two trillion, two hundred thirteen billion, two hundred thirty million, three hundred ten thousand, thirteen".
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