Base | Representation |
---|---|
bin | 1000010001000111000… |
… | …1111101011101100001 |
3 | 111120121110200212112220 |
4 | 2010101301331131201 |
5 | 4311340222331431 |
6 | 145125415341253 |
7 | 13155456015546 |
oct | 2042161753541 |
9 | 446543625486 |
10 | 142032230241 |
11 | 55265544870 |
12 | 2363a381829 |
13 | 105169124b5 |
14 | 6c354b6bcd |
15 | 3a6434db96 |
hex | 2111c7d761 |
142032230241 has 96 divisors (see below), whose sum is σ = 231430836096. Its totient is φ = 76564224000.
The previous prime is 142032230239. The next prime is 142032230243.
It is a happy number.
142032230241 is nontrivially palindromic in base 10.
It is an interprime number because it is at equal distance from previous prime (142032230239) and next prime (142032230243).
It is not a de Polignac number, because 142032230241 - 21 = 142032230239 is a prime.
It is not an unprimeable number, because it can be changed into a prime (142032230243) by changing a digit.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 133865851 + ... + 133866911.
It is an arithmetic number, because the mean of its divisors is an integer number (2410737876).
Almost surely, 2142032230241 is an apocalyptic number.
142032230241 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
142032230241 is a deficient number, since it is larger than the sum of its proper divisors (89398605855).
142032230241 is a wasteful number, since it uses less digits than its factorization.
142032230241 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1791 (or 1772 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 24.
It can be divided in two parts, 142032 and 230241, that added together give a palindrome (372273).
The spelling of 142032230241 in words is "one hundred forty-two billion, thirty-two million, two hundred thirty thousand, two hundred forty-one".
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