Base | Representation |
---|---|
bin | 100000010110111000101111… |
… | …011011000101000000111001 |
3 | 200122212201121110011121012010 |
4 | 200112320233123011000321 |
5 | 122123102333423410431 |
6 | 1222400231143040133 |
7 | 41655401314300431 |
oct | 4026705733050071 |
9 | 618781543147163 |
10 | 142310242013241 |
11 | 41387486661485 |
12 | 13b64818140049 |
13 | 6153a4b968123 |
14 | 271dbd123d2c1 |
15 | 116bc38ddd846 |
hex | 816e2f6c5039 |
142310242013241 has 16 divisors (see below), whose sum is σ = 199734021608000. Its totient is φ = 89879995977408.
The previous prime is 142310242013231. The next prime is 142310242013243.
It is a happy number.
142310242013241 is nontrivially palindromic in base 10.
It is not a de Polignac number, because 142310242013241 - 25 = 142310242013209 is a prime.
It is a super-3 number, since 3×1423102420132413 (a number of 43 digits) contains 333 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 142310242013199 and 142310242013208.
It is not an unprimeable number, because it can be changed into a prime (142310242013243) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36842835 + ... + 40521783.
It is an arithmetic number, because the mean of its divisors is an integer number (12483376350500).
Almost surely, 2142310242013241 is an apocalyptic number.
It is an amenable number.
142310242013241 is a deficient number, since it is larger than the sum of its proper divisors (57423779594759).
142310242013241 is a wasteful number, since it uses less digits than its factorization.
142310242013241 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4357608.
The product of its (nonzero) digits is 9216, while the sum is 30.
The spelling of 142310242013241 in words is "one hundred forty-two trillion, three hundred ten billion, two hundred forty-two million, thirteen thousand, two hundred forty-one".
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