Base | Representation |
---|---|
bin | 10111011100100110000101… |
… | …101010011011000100100001 |
3 | 111112010012000221001212022102 |
4 | 113130212011222123010201 |
5 | 102004004442222102241 |
6 | 1003152420421420145 |
7 | 30502116341124044 |
oct | 2734460552330441 |
9 | 445105027055272 |
10 | 103120112300321 |
11 | 2a947aa306a956 |
12 | b695450b6a655 |
13 | 45702531bc5ac |
14 | 1b6707bd24c5b |
15 | bdc5cdc9d39b |
hex | 5dc985a9b121 |
103120112300321 has 8 divisors (see below), whose sum is σ = 103529635528704. Its totient is φ = 102710653240320.
The previous prime is 103120112300279. The next prime is 103120112300323. The reversal of 103120112300321 is 123003211021301.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-103120112300321 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 103120112300293 and 103120112300302.
It is not an unprimeable number, because it can be changed into a prime (103120112300323) 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, 12820385 + ... + 19251038.
It is an arithmetic number, because the mean of its divisors is an integer number (12941204441088).
Almost surely, 2103120112300321 is an apocalyptic number.
It is an amenable number.
103120112300321 is a deficient number, since it is larger than the sum of its proper divisors (409523228383).
103120112300321 is a wasteful number, since it uses less digits than its factorization.
103120112300321 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 32084191.
The product of its (nonzero) digits is 216, while the sum is 20.
Adding to 103120112300321 its reverse (123003211021301), we get a palindrome (226123323321622).
The spelling of 103120112300321 in words is "one hundred three trillion, one hundred twenty billion, one hundred twelve million, three hundred thousand, three hundred twenty-one".
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