Base | Representation |
---|---|
bin | 11100001111101001001100… |
… | …110010000000001101101001 |
3 | 121021211100101112120212011102 |
4 | 130033221030302000031221 |
5 | 112240211220032431101 |
6 | 1120110011033011145 |
7 | 35110423431014144 |
oct | 3417511462001551 |
9 | 537740345525142 |
10 | 124220332311401 |
11 | 36642602199517 |
12 | 11b22895b53ab5 |
13 | 5440c08a21061 |
14 | 229642095b05b |
15 | e563c8a9386b |
hex | 70fa4cc80369 |
124220332311401 has 8 divisors (see below), whose sum is σ = 125994707169408. Its totient is φ = 122446646140000.
The previous prime is 124220332311389. The next prime is 124220332311407. The reversal of 124220332311401 is 104113233022421.
It is a happy number.
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 124220332311401 - 210 = 124220332310377 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (124220332311407) 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, 171808325 + ... + 172529826.
It is an arithmetic number, because the mean of its divisors is an integer number (15749338396176).
Almost surely, 2124220332311401 is an apocalyptic number.
It is an amenable number.
124220332311401 is a deficient number, since it is larger than the sum of its proper divisors (1774374858007).
124220332311401 is an equidigital number, since it uses as much as digits as its factorization.
124220332311401 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 344343303.
The product of its (nonzero) digits is 6912, while the sum is 29.
Adding to 124220332311401 its reverse (104113233022421), we get a palindrome (228333565333822).
The spelling of 124220332311401 in words is "one hundred twenty-four trillion, two hundred twenty billion, three hundred thirty-two million, three hundred eleven thousand, four hundred one".
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