Base | Representation |
---|---|
bin | 1101000111011011100100… |
… | …0111101100010101010111 |
3 | 1220001122220221221000102201 |
4 | 3101312321013230111113 |
5 | 3342234321104423411 |
6 | 50401020412145331 |
7 | 3015622350031312 |
oct | 321667107542527 |
9 | 56048827830381 |
10 | 14421311014231 |
11 | 4660053117440 |
12 | 174ab43a68247 |
13 | 807c01760284 |
14 | 37bdd0aa3979 |
15 | 1a01e86cb3c1 |
hex | d1db91ec557 |
14421311014231 has 16 divisors (see below), whose sum is σ = 15816151008000. Its totient is φ = 13040479267200.
The previous prime is 14421311014151. The next prime is 14421311014241. The reversal of 14421311014231 is 13241011312441.
It is a de Polignac number, because none of the positive numbers 2k-14421311014231 is a prime.
It is a super-2 number, since 2×144213110142312 (a number of 27 digits) contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 14421311014231.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14421311014241) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6302655 + ... + 8280463.
It is an arithmetic number, because the mean of its divisors is an integer number (988509438000).
Almost surely, 214421311014231 is an apocalyptic number.
14421311014231 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
14421311014231 is a deficient number, since it is larger than the sum of its proper divisors (1394839993769).
14421311014231 is a wasteful number, since it uses less digits than its factorization.
14421311014231 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1981350.
The product of its (nonzero) digits is 2304, while the sum is 28.
Adding to 14421311014231 its reverse (13241011312441), we get a palindrome (27662322326672).
The spelling of 14421311014231 in words is "fourteen trillion, four hundred twenty-one billion, three hundred eleven million, fourteen thousand, two hundred thirty-one".
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