Base | Representation |
---|---|
bin | 100000010101011111011000… |
… | …111110010001100000010110 |
3 | 200122112112222020202021201021 |
4 | 200111133120332101200112 |
5 | 122120014342344404032 |
6 | 1222244203142551354 |
7 | 41645433662446543 |
oct | 4025373076214026 |
9 | 618475866667637 |
10 | 142214302341142 |
11 | 4134a824174879 |
12 | 13b4a10213855a |
13 | 614799c410395 |
14 | 27192cd557bca |
15 | 11694c1394097 |
hex | 8157d8f91816 |
142214302341142 has 16 divisors (see below), whose sum is σ = 213799391784000. Its totient is φ = 70947842613760.
The previous prime is 142214302341127. The next prime is 142214302341149. The reversal of 142214302341142 is 241143203412241.
It is a junction number, because it is equal to n+sod(n) for n = 142214302341098 and 142214302341107.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (142214302341149) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69339459 + ... + 71360977.
It is an arithmetic number, because the mean of its divisors is an integer number (13362461986500).
Almost surely, 2142214302341142 is an apocalyptic number.
142214302341142 is a deficient number, since it is larger than the sum of its proper divisors (71585089442858).
142214302341142 is a wasteful number, since it uses less digits than its factorization.
142214302341142 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2100311.
The product of its (nonzero) digits is 36864, while the sum is 34.
Adding to 142214302341142 its reverse (241143203412241), we get a palindrome (383357505753383).
The spelling of 142214302341142 in words is "one hundred forty-two trillion, two hundred fourteen billion, three hundred two million, three hundred forty-one thousand, one hundred forty-two".
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