Base | Representation |
---|---|
bin | 1011001011111101100011… |
… | …1000101111101001011011 |
3 | 1121112212210012212000211011 |
4 | 2302333120320233221123 |
5 | 3103011131302403311 |
6 | 42054333552114351 |
7 | 2406440455655302 |
oct | 262773070575133 |
9 | 47485705760734 |
10 | 12300130122331 |
11 | 3a12501876a17 |
12 | 1467a208359b7 |
13 | 6b2b8847a84c |
14 | 307488113439 |
15 | 164e4bc34321 |
hex | b2fd8e2fa5b |
12300130122331 has 4 divisors (see below), whose sum is σ = 12300142382352. Its totient is φ = 12300117862312.
The previous prime is 12300130122299. The next prime is 12300130122349. The reversal of 12300130122331 is 13322103100321.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 12300130122331 - 25 = 12300130122299 is a prime.
It is a super-2 number, since 2×123001301223312 (a number of 27 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (12300130125331) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4476415 + ... + 6681208.
It is an arithmetic number, because the mean of its divisors is an integer number (3075035595588).
Almost surely, 212300130122331 is an apocalyptic number.
12300130122331 is a deficient number, since it is larger than the sum of its proper divisors (12260021).
12300130122331 is a wasteful number, since it uses less digits than its factorization.
12300130122331 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12260020.
The product of its (nonzero) digits is 648, while the sum is 22.
Adding to 12300130122331 its reverse (13322103100321), we get a palindrome (25622233222652).
The spelling of 12300130122331 in words is "twelve trillion, three hundred billion, one hundred thirty million, one hundred twenty-two thousand, three hundred thirty-one".
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