Base | Representation |
---|---|
bin | 11111111011100001101010… |
… | …001011111011101100011001 |
3 | 200102012222110101201220121121 |
4 | 133323201222023323230121 |
5 | 121401301201222114001 |
6 | 1214400355522005241 |
7 | 41402510052623413 |
oct | 3773415213735431 |
9 | 612188411656547 |
10 | 140430032223001 |
11 | 40822051206254 |
12 | 139003457a6821 |
13 | 6048658cb68a1 |
14 | 2696bc7cc59b3 |
15 | 1137d927766a1 |
hex | 7fb86a2fbb19 |
140430032223001 has 8 divisors (see below), whose sum is σ = 140448917706624. Its totient is φ = 140411147289840.
The previous prime is 140430032222969. The next prime is 140430032223029. The reversal of 140430032223001 is 100322230034041.
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 140430032223001 - 25 = 140430032222969 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (140430032220001) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 838449696 + ... + 838617166.
It is an arithmetic number, because the mean of its divisors is an integer number (17556114713328).
Almost surely, 2140430032223001 is an apocalyptic number.
It is an amenable number.
140430032223001 is a deficient number, since it is larger than the sum of its proper divisors (18885483623).
140430032223001 is an equidigital number, since it uses as much as digits as its factorization.
140430032223001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 275231.
The product of its (nonzero) digits is 3456, while the sum is 25.
Adding to 140430032223001 its reverse (100322230034041), we get a palindrome (240752262257042).
The spelling of 140430032223001 in words is "one hundred forty trillion, four hundred thirty billion, thirty-two million, two hundred twenty-three thousand, one".
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