Base | Representation |
---|---|
bin | 11111111011101111000100… |
… | …011000001111100011101110 |
3 | 200102021100121211021002010100 |
4 | 133323233010120033203232 |
5 | 121402020143124121142 |
6 | 1214411140334451530 |
7 | 41403526623361422 |
oct | 3773570430174356 |
9 | 612240554232110 |
10 | 140444430301422 |
11 | 4082816a587715 |
12 | 139030a3663ba6 |
13 | 6049b11c13510 |
14 | 26977921c2b82 |
15 | 11384367ddb4c |
hex | 7fbbc460f8ee |
140444430301422 has 24 divisors (see below), whose sum is σ = 327703670703864. Its totient is φ = 43213670861904.
The previous prime is 140444430301403. The next prime is 140444430301447. The reversal of 140444430301422 is 224103034444041.
140444430301422 is a `hidden beast` number, since 1 + 4 + 0 + 44 + 443 + 0 + 30 + 142 + 2 = 666.
It is a super-3 number, since 3×1404444303014223 (a number of 43 digits) contains 333 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 300094936308 + ... + 300094936775.
It is an arithmetic number, because the mean of its divisors is an integer number (13654319612661).
Almost surely, 2140444430301422 is an apocalyptic number.
140444430301422 is an abundant number, since it is smaller than the sum of its proper divisors (187259240402442).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
140444430301422 is a wasteful number, since it uses less digits than its factorization.
140444430301422 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 600189873104 (or 600189873101 counting only the distinct ones).
The product of its (nonzero) digits is 147456, while the sum is 36.
Adding to 140444430301422 its reverse (224103034444041), we get a palindrome (364547464745463).
The spelling of 140444430301422 in words is "one hundred forty trillion, four hundred forty-four billion, four hundred thirty million, three hundred one thousand, four hundred twenty-two".
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