Base | Representation |
---|---|
bin | 110010010000010101110011… |
… | …1110000001111001111000000 |
3 | 2010222011121122020200200022211 |
4 | 1210200223213300033033000 |
5 | 430420023422112033440 |
6 | 4204055111332311504 |
7 | 162053044532214055 |
oct | 14440534760171700 |
9 | 2128147566620284 |
10 | 442050512221120 |
11 | 11893a629a08940 |
12 | 416b4426172594 |
13 | 15c872522901ca |
14 | 7b23504d5b02c |
15 | 3618b3564beea |
hex | 1920ae7c0f3c0 |
442050512221120 has 56 divisors (see below), whose sum is σ = 1148326671529008. Its totient is φ = 160745640806400.
The previous prime is 442050512221069. The next prime is 442050512221277. The reversal of 442050512221120 is 21122215050244.
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, 62791262421 + ... + 62791269460.
Almost surely, 2442050512221120 is an apocalyptic number.
442050512221120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
442050512221120 is an abundant number, since it is smaller than the sum of its proper divisors (706276159307888).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
442050512221120 is a wasteful number, since it uses less digits than its factorization.
442050512221120 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 125582531909 (or 125582531899 counting only the distinct ones).
The product of its (nonzero) digits is 12800, while the sum is 31.
Adding to 442050512221120 its reverse (21122215050244), we get a palindrome (463172727271364).
The spelling of 442050512221120 in words is "four hundred forty-two trillion, fifty billion, five hundred twelve million, two hundred twenty-one thousand, one hundred twenty".
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