Base | Representation |
---|---|
bin | 1101001000100010101011… |
… | …1011010001011011111110 |
3 | 1220010111012022122122210102 |
4 | 3102020222323101123332 |
5 | 3343042414424331032 |
6 | 50413454524241102 |
7 | 3020166402503105 |
oct | 322105273213376 |
9 | 56114168578712 |
10 | 14440400230142 |
11 | 4668159518937 |
12 | 17527909a0192 |
13 | 809954536ac3 |
14 | 37ccc202303c |
15 | 1a09644da362 |
hex | d222aed16fe |
14440400230142 has 16 divisors (see below), whose sum is σ = 22189162464000. Its totient is φ = 7044016786560.
The previous prime is 14440400230129. The next prime is 14440400230147. The reversal of 14440400230142 is 24103200404441.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14440400230147) 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, 6512834 + ... + 8443802.
It is an arithmetic number, because the mean of its divisors is an integer number (1386822654000).
Almost surely, 214440400230142 is an apocalyptic number.
14440400230142 is a deficient number, since it is larger than the sum of its proper divisors (7748762233858).
14440400230142 is a wasteful number, since it uses less digits than its factorization.
14440400230142 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2022211.
The product of its (nonzero) digits is 12288, while the sum is 29.
Adding to 14440400230142 its reverse (24103200404441), we get a palindrome (38543600634583).
The spelling of 14440400230142 in words is "fourteen trillion, four hundred forty billion, four hundred million, two hundred thirty thousand, one hundred forty-two".
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