Base | Representation |
---|---|
bin | 11100010001011100011110… |
… | …001001111010010101011101 |
3 | 121022021011212102001020120211 |
4 | 130101130132021322111131 |
5 | 112244223211122214323 |
6 | 1120242520504012421 |
7 | 35122364546613253 |
oct | 3421343611722535 |
9 | 538234772036524 |
10 | 124344104101213 |
11 | 366900471370a7 |
12 | 11b42878a61111 |
13 | 544c7a24763c9 |
14 | 229c402bb05d3 |
15 | e5971ec4170d |
hex | 71171e27a55d |
124344104101213 has 8 divisors (see below), whose sum is σ = 129636503444448. Its totient is φ = 119160826394064.
The previous prime is 124344104101211. The next prime is 124344104101247. The reversal of 124344104101213 is 312101401443421.
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 124344104101213 - 21 = 124344104101211 is a prime.
It is a super-2 number, since 2×1243441041012132 (a number of 29 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 (124344104101211) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27280406695 + ... + 27280411252.
It is an arithmetic number, because the mean of its divisors is an integer number (16204562930556).
Almost surely, 2124344104101213 is an apocalyptic number.
It is an amenable number.
124344104101213 is a deficient number, since it is larger than the sum of its proper divisors (5292399343235).
124344104101213 is an equidigital number, since it uses as much as digits as its factorization.
124344104101213 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 54560818043.
The product of its (nonzero) digits is 9216, while the sum is 31.
Adding to 124344104101213 its reverse (312101401443421), we get a palindrome (436445505544634).
The spelling of 124344104101213 in words is "one hundred twenty-four trillion, three hundred forty-four billion, one hundred four million, one hundred one thousand, two hundred thirteen".
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