Base | Representation |
---|---|
bin | 101100010101101100100111… |
… | …0101010011000011000010011 |
3 | 1220010220121021211121210210000 |
4 | 1120223121032222120120103 |
5 | 402104411211210411311 |
6 | 3501252101540541043 |
7 | 145102205231045046 |
oct | 13053311652303023 |
9 | 1803817254553700 |
10 | 390010120013331 |
11 | 1032a63aa228464 |
12 | 378aa6a80b1783 |
13 | 13980a47c0c9cc |
14 | 6c4483a59cc5d |
15 | 30150d18a3056 |
hex | 162b64ea98613 |
390010120013331 has 10 divisors (see below), whose sum is σ = 582607710143492. Its totient is φ = 260006746675500.
The previous prime is 390010120013317. The next prime is 390010120013369. The reversal of 390010120013331 is 133310021010093.
390010120013331 is a `hidden beast` number, since 390 + 0 + 10 + 1 + 200 + 1 + 33 + 31 = 666.
It is not a de Polignac number, because 390010120013331 - 25 = 390010120013299 is a prime.
It is a super-2 number, since 2×3900101200133312 (a number of 30 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 390010120013295 and 390010120013304.
It is not an unprimeable number, because it can be changed into a prime (390010120018331) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 2407469876545 + ... + 2407469876706.
Almost surely, 2390010120013331 is an apocalyptic number.
390010120013331 is a deficient number, since it is larger than the sum of its proper divisors (192597590130161).
390010120013331 is an equidigital number, since it uses as much as digits as its factorization.
390010120013331 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4814939753263 (or 4814939753254 counting only the distinct ones).
The product of its (nonzero) digits is 1458, while the sum is 27.
The spelling of 390010120013331 in words is "three hundred ninety trillion, ten billion, one hundred twenty million, thirteen thousand, three hundred thirty-one".
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