Base | Representation |
---|---|
bin | 1101001101010011001001… |
… | …1111001100101111010100 |
3 | 1220102022011022101200121011 |
4 | 3103110302133030233110 |
5 | 3400412311123422340 |
6 | 50515213004302004 |
7 | 3026121645530116 |
oct | 323246237145724 |
9 | 56368138350534 |
10 | 14522131467220 |
11 | 469988a692a63 |
12 | 17665a0541904 |
13 | 81457b234250 |
14 | 382c36a953b6 |
15 | 1a2b4997d0ea |
hex | d35327ccbd4 |
14522131467220 has 24 divisors (see below), whose sum is σ = 32842358857224. Its totient is φ = 5362017772416.
The previous prime is 14522131467169. The next prime is 14522131467251. The reversal of 14522131467220 is 2276413122541.
It can be written as a sum of positive squares in 4 ways, for example, as 3013790404 + 14519117676816 = 54898^2 + 3810396^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27927175639 + ... + 27927176158.
It is an arithmetic number, because the mean of its divisors is an integer number (1368431619051).
Almost surely, 214522131467220 is an apocalyptic number.
14522131467220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
14522131467220 is an abundant number, since it is smaller than the sum of its proper divisors (18320227390004).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14522131467220 is a wasteful number, since it uses less digits than its factorization.
14522131467220 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 55854351819 (or 55854351817 counting only the distinct ones).
The product of its (nonzero) digits is 161280, while the sum is 40.
Adding to 14522131467220 its reverse (2276413122541), we get a palindrome (16798544589761).
The spelling of 14522131467220 in words is "fourteen trillion, five hundred twenty-two billion, one hundred thirty-one million, four hundred sixty-seven thousand, two hundred twenty".
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