Base | Representation |
---|---|
bin | 10011000100011010001… |
… | …100001101100100101111 |
3 | 11122021101100010110210211 |
4 | 103010122030031210233 |
5 | 132432202013343343 |
6 | 2441554054443251 |
7 | 163450020624013 |
oct | 23043214154457 |
9 | 4567340113724 |
10 | 1310404434223 |
11 | 465815160665 |
12 | 191b6b963527 |
13 | 967558195b1 |
14 | 475d1308543 |
15 | 2414757079d |
hex | 1311a30d92f |
1310404434223 has 8 divisors (see below), whose sum is σ = 1339899756480. Its totient is φ = 1280976377760.
The previous prime is 1310404434221. The next prime is 1310404434299. The reversal of 1310404434223 is 3224344040131.
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 1310404434223 - 21 = 1310404434221 is a prime.
It is a super-2 number, since 2×13104044342232 (a number of 25 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1310404434221) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16777048 + ... + 16854973.
It is an arithmetic number, because the mean of its divisors is an integer number (167487469560).
Almost surely, 21310404434223 is an apocalyptic number.
1310404434223 is a deficient number, since it is larger than the sum of its proper divisors (29495322257).
1310404434223 is an equidigital number, since it uses as much as digits as its factorization.
1310404434223 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 33632897.
The product of its (nonzero) digits is 27648, while the sum is 31.
Adding to 1310404434223 its reverse (3224344040131), we get a palindrome (4534748474354).
The spelling of 1310404434223 in words is "one trillion, three hundred ten billion, four hundred four million, four hundred thirty-four thousand, two hundred twenty-three".
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