Base | Representation |
---|---|
bin | 100000010100011100001010… |
… | …101100100001001000000100 |
3 | 200122021122122212220021202222 |
4 | 200110130022230201020010 |
5 | 122112324031224301200 |
6 | 1222151104525551512 |
7 | 41640300202526414 |
oct | 4024341254411004 |
9 | 618248585807688 |
10 | 142142122103300 |
11 | 41322154320850 |
12 | 13b38119115598 |
13 | 6140c38393487 |
14 | 2715a0316a644 |
15 | 116769966bd85 |
hex | 81470ab21204 |
142142122103300 has 72 divisors (see below), whose sum is σ = 339138690401280. Its totient is φ = 51281051875200.
The previous prime is 142142122103291. The next prime is 142142122103323. The reversal of 142142122103300 is 3301221241241.
It is a happy number.
It is a self number, because there is not a number n which added to its sum of digits gives 142142122103300.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 508600895 + ... + 508880294.
Almost surely, 2142142122103300 is an apocalyptic number.
142142122103300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
142142122103300 is an abundant number, since it is smaller than the sum of its proper divisors (196996568297980).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
142142122103300 is a wasteful number, since it uses less digits than its factorization.
142142122103300 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1017481341 (or 1017481334 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 26.
Adding to 142142122103300 its reverse (3301221241241), we get a palindrome (145443343344541).
The spelling of 142142122103300 in words is "one hundred forty-two trillion, one hundred forty-two billion, one hundred twenty-two million, one hundred three thousand, three hundred".
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