Base | Representation |
---|---|
bin | 100100011111100101011000… |
… | …0101100110101010010111111 |
3 | 1120002120022200222012112102202 |
4 | 1020333022300230311102333 |
5 | 314033231432424423403 |
6 | 3054413245305142115 |
7 | 124420333644050660 |
oct | 11077126054652277 |
9 | 1502508628175382 |
10 | 321000230311103 |
11 | 9330a484608602 |
12 | 30003bb378a93b |
13 | 10a162655c2135 |
14 | 593a6cb92d367 |
15 | 2719e452a1688 |
hex | 123f2b0b354bf |
321000230311103 has 8 divisors (see below), whose sum is σ = 367230607915008. Its totient is φ = 274863153168504.
The previous prime is 321000230311093. The next prime is 321000230311177. The reversal of 321000230311103 is 301113032000123.
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 321000230311103 - 228 = 320999961875647 is a prime.
It is a super-2 number, since 2×3210002303111032 (a number of 30 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 (321000230311403) 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, 23325107951 + ... + 23325121712.
It is an arithmetic number, because the mean of its divisors is an integer number (45903825989376).
Almost surely, 2321000230311103 is an apocalyptic number.
321000230311103 is a deficient number, since it is larger than the sum of its proper divisors (46230377603905).
321000230311103 is an equidigital number, since it uses as much as digits as its factorization.
321000230311103 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 46650230653.
The product of its (nonzero) digits is 324, while the sum is 20.
Adding to 321000230311103 its reverse (301113032000123), we get a palindrome (622113262311226).
The spelling of 321000230311103 in words is "three hundred twenty-one trillion, two hundred thirty million, three hundred eleven thousand, one hundred three".
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