Base | Representation |
---|---|
bin | 100000011000101001010011… |
… | …110111100001110100000100 |
3 | 200200022021121010101022110022 |
4 | 200120221103313201310010 |
5 | 122132042404302112200 |
6 | 1222531541053514312 |
7 | 42000210513626141 |
oct | 4030512367416404 |
9 | 620267533338408 |
10 | 142431112535300 |
11 | 41423771944716 |
12 | 13b8412b4a2998 |
13 | 61622722c76b4 |
14 | 27259ba02b3c8 |
15 | 116ee604eb885 |
hex | 818a53de1d04 |
142431112535300 has 72 divisors (see below), whose sum is σ = 312345902749440. Its totient is φ = 56369924582400.
The previous prime is 142431112535293. The next prime is 142431112535311. The reversal of 142431112535300 is 3535211134241.
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, 34100165 + ... + 38048435.
Almost surely, 2142431112535300 is an apocalyptic number.
142431112535300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 142431112535300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (156172951374720).
142431112535300 is an abundant number, since it is smaller than the sum of its proper divisors (169914790214140).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
142431112535300 is a wasteful number, since it uses less digits than its factorization.
142431112535300 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3952101 (or 3952094 counting only the distinct ones).
The product of its (nonzero) digits is 43200, while the sum is 35.
Adding to 142431112535300 its reverse (3535211134241), we get a palindrome (145966323669541).
The spelling of 142431112535300 in words is "one hundred forty-two trillion, four hundred thirty-one billion, one hundred twelve million, five hundred thirty-five thousand, three hundred".
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