Base | Representation |
---|---|
bin | 10100111110010101010… |
… | …111100011010001100110 |
3 | 12002210022001220110022100 |
4 | 110332111113203101212 |
5 | 142103310411220032 |
6 | 3022044442112530 |
7 | 206063153024556 |
oct | 24762527432146 |
9 | 5083261813270 |
10 | 1441320023142 |
11 | 50629563a24a |
12 | 1b34071ab746 |
13 | a5bba2b51cc |
14 | 4da9022b166 |
15 | 2775a98e97c |
hex | 14f955e3466 |
1441320023142 has 12 divisors (see below), whose sum is σ = 3122860050180. Its totient is φ = 480440007708.
The previous prime is 1441320023119. The next prime is 1441320023159. The reversal of 1441320023142 is 2413200231441.
1441320023142 is a `hidden beast` number, since 1 + 4 + 413 + 200 + 2 + 3 + 1 + 42 = 666.
It is a super-2 number, since 2×14413200231422 (a number of 25 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 40036667292 + ... + 40036667327.
It is an arithmetic number, because the mean of its divisors is an integer number (260238337515).
Almost surely, 21441320023142 is an apocalyptic number.
1441320023142 is an abundant number, since it is smaller than the sum of its proper divisors (1681540027038).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1441320023142 is a wasteful number, since it uses less digits than its factorization.
1441320023142 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 80073334627 (or 80073334624 counting only the distinct ones).
The product of its (nonzero) digits is 4608, while the sum is 27.
Adding to 1441320023142 its reverse (2413200231441), we get a palindrome (3854520254583).
The spelling of 1441320023142 in words is "one trillion, four hundred forty-one billion, three hundred twenty million, twenty-three thousand, one hundred forty-two".
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