Base | Representation |
---|---|
bin | 11111110101100101111011… |
… | …101100001111101011011101 |
3 | 200100210000001010011210112112 |
4 | 133311211323230033223131 |
5 | 121323111134311404041 |
6 | 1213445205231243405 |
7 | 41331164140210103 |
oct | 3765457354175335 |
9 | 610700033153475 |
10 | 140022304013021 |
11 | 40685142272361 |
12 | 13855316379565 |
13 | 601907b536c41 |
14 | 26811895a7c73 |
15 | 112c47c66cdeb |
hex | 7f597bb0fadd |
140022304013021 has 8 divisors (see below), whose sum is σ = 149035134795264. Its totient is φ = 131095720415680.
The previous prime is 140022304012963. The next prime is 140022304013029. The reversal of 140022304013021 is 120310403220041.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 140022304013021 - 218 = 140022303750877 is a prime.
It is a super-2 number, since 2×1400223040130212 (a number of 29 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (140022304013029) 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, 21561792875 + ... + 21561799368.
It is an arithmetic number, because the mean of its divisors is an integer number (18629391849408).
Almost surely, 2140022304013021 is an apocalyptic number.
It is an amenable number.
140022304013021 is a deficient number, since it is larger than the sum of its proper divisors (9012830782243).
140022304013021 is a wasteful number, since it uses less digits than its factorization.
140022304013021 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 43123592451.
The product of its (nonzero) digits is 1152, while the sum is 23.
Adding to 140022304013021 its reverse (120310403220041), we get a palindrome (260332707233062).
The spelling of 140022304013021 in words is "one hundred forty trillion, twenty-two billion, three hundred four million, thirteen thousand, twenty-one".
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