Base | Representation |
---|---|
bin | 11100000001010001110111… |
… | …111000101101010000111001 |
3 | 121011022222110111110202202112 |
4 | 130001101313320231100321 |
5 | 112123023110012323001 |
6 | 1114032320112342105 |
7 | 34646206620264152 |
oct | 3401216770552071 |
9 | 534288414422675 |
10 | 123233213011001 |
11 | 362a1a04074905 |
12 | 119a3509844935 |
13 | 539bac41b6872 |
14 | 226073b0a6929 |
15 | e3a8a3065cbb |
hex | 701477e2d439 |
123233213011001 has 8 divisors (see below), whose sum is σ = 129729153830400. Its totient is φ = 116832103444672.
The previous prime is 123233213010907. The next prime is 123233213011043. The reversal of 123233213011001 is 100110312332321.
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 123233213011001 - 230 = 123232139269177 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (23).
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (123233213011801) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23707810601 + ... + 23707815798.
It is an arithmetic number, because the mean of its divisors is an integer number (16216144228800).
Almost surely, 2123233213011001 is an apocalyptic number.
It is an amenable number.
123233213011001 is a deficient number, since it is larger than the sum of its proper divisors (6495940819399).
123233213011001 is a wasteful number, since it uses less digits than its factorization.
123233213011001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 47415626535.
The product of its (nonzero) digits is 648, while the sum is 23.
Adding to 123233213011001 its reverse (100110312332321), we get a palindrome (223343525343322).
The spelling of 123233213011001 in words is "one hundred twenty-three trillion, two hundred thirty-three billion, two hundred thirteen million, eleven thousand, one".
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