Base | Representation |
---|---|
bin | 1000010010100010101… |
… | …0011110101111000110 |
3 | 111121121020002210002000 |
4 | 2010220222132233012 |
5 | 4313132013122400 |
6 | 145231452130130 |
7 | 13201130155563 |
oct | 2045052365706 |
9 | 447536083060 |
10 | 142416145350 |
11 | 55442223986 |
12 | 23726a66946 |
13 | 105783116bb |
14 | 6c7049186a |
15 | 3a87dd6600 |
hex | 2128a9ebc6 |
142416145350 has 72 divisors (see below), whose sum is σ = 392473812360. Its totient is φ = 37973941200.
The previous prime is 142416145307. The next prime is 142416145397. The reversal of 142416145350 is 53541614241.
142416145350 is a `hidden beast` number, since 1 + 4 + 2 + 4 + 1 + 614 + 5 + 35 + 0 = 666.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 13860715 + ... + 13870985.
Almost surely, 2142416145350 is an apocalyptic number.
142416145350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
142416145350 is an abundant number, since it is smaller than the sum of its proper divisors (250057667010).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
142416145350 is an frugal number, since it uses more digits than its factorization.
142416145350 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20563 (or 10281 counting only the distinct ones).
The product of its (nonzero) digits is 57600, while the sum is 36.
Adding to 142416145350 its reverse (53541614241), we get a palindrome (195957759591).
The spelling of 142416145350 in words is "one hundred forty-two billion, four hundred sixteen million, one hundred forty-five thousand, three hundred fifty".
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