Base | Representation |
---|---|
bin | 11111111011011000100010… |
… | …000011011011110010011110 |
3 | 200102012001011102002010120220 |
4 | 133323120202003123302132 |
5 | 121401121113404213042 |
6 | 1214352055235222210 |
7 | 41402012153150256 |
oct | 3773304203336236 |
9 | 612161142063526 |
10 | 140420232101022 |
11 | 40818982300595 |
12 | 138ba46b747966 |
13 | 6047756840043 |
14 | 2696538512966 |
15 | 11379bc1eb8ec |
hex | 7fb6220dbc9e |
140420232101022 has 32 divisors (see below), whose sum is σ = 284418396403200. Its totient is φ = 46210517790528.
The previous prime is 140420232101011. The next prime is 140420232101053. The reversal of 140420232101022 is 220101232024041.
It is a junction number, because it is equal to n+sod(n) for n = 140420232100983 and 140420232101001.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6100872 + ... + 17834267.
It is an arithmetic number, because the mean of its divisors is an integer number (8888074887600).
Almost surely, 2140420232101022 is an apocalyptic number.
140420232101022 is an abundant number, since it is smaller than the sum of its proper divisors (143998164302178).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
140420232101022 is a wasteful number, since it uses less digits than its factorization.
140420232101022 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23947600.
The product of its (nonzero) digits is 1536, while the sum is 24.
Adding to 140420232101022 its reverse (220101232024041), we get a palindrome (360521464125063).
The spelling of 140420232101022 in words is "one hundred forty trillion, four hundred twenty billion, two hundred thirty-two million, one hundred one thousand, twenty-two".
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