Base | Representation |
---|---|
bin | 100000110101111001100011… |
… | …110001001110100001100100 |
3 | 200221102110120012002112012010 |
4 | 200311321203301032201210 |
5 | 122413012014021412122 |
6 | 1231111250225354220 |
7 | 42265356065352501 |
oct | 4065714361164144 |
9 | 627373505075163 |
10 | 144441424013412 |
11 | 4202929a303639 |
12 | 14249870798970 |
13 | 62799c9c355b6 |
14 | 27950061604a8 |
15 | 11a73bd8b1e0c |
hex | 835e63c4e864 |
144441424013412 has 24 divisors (see below), whose sum is σ = 337222908697696. Its totient is φ = 48119581433088.
The previous prime is 144441424013371. The next prime is 144441424013431. The reversal of 144441424013412 is 214310424144441.
It is a happy 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, 3444966253 + ... + 3445008180.
Almost surely, 2144441424013412 is an apocalyptic number.
144441424013412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
144441424013412 is an abundant number, since it is smaller than the sum of its proper divisors (192781484684284).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
144441424013412 is a wasteful number, since it uses less digits than its factorization.
144441424013412 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6889976187 (or 6889976185 counting only the distinct ones).
The product of its (nonzero) digits is 196608, while the sum is 39.
Adding to 144441424013412 its reverse (214310424144441), we get a palindrome (358751848157853).
The spelling of 144441424013412 in words is "one hundred forty-four trillion, four hundred forty-one billion, four hundred twenty-four million, thirteen thousand, four hundred twelve".
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