Base | Representation |
---|---|
bin | 1100010010100… |
… | …00000010111001 |
3 | 21011222102120200 |
4 | 12021100002321 |
5 | 202342311223 |
6 | 14121312413 |
7 | 2361144006 |
oct | 611200271 |
9 | 234872520 |
10 | 103088313 |
11 | 53210859 |
12 | 2a635709 |
13 | 18485403 |
14 | d9968ad |
15 | 90b4a43 |
hex | 62500b9 |
103088313 has 12 divisors (see below), whose sum is σ = 150079488. Its totient is φ = 68183640.
The previous prime is 103088303. The next prime is 103088351. The reversal of 103088313 is 313880301.
It is not a de Polignac number, because 103088313 - 28 = 103088057 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (103088303) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 43953 + ... + 46238.
It is an arithmetic number, because the mean of its divisors is an integer number (12506624).
Almost surely, 2103088313 is an apocalyptic number.
It is an amenable number.
103088313 is a deficient number, since it is larger than the sum of its proper divisors (46991175).
103088313 is a wasteful number, since it uses less digits than its factorization.
103088313 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 90324 (or 90321 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 27.
The square root of 103088313 is about 10153.2415021017. The cubic root of 103088313 is about 468.8887478339. Note that the first 3 decimals are identical.
The spelling of 103088313 in words is "one hundred three million, eighty-eight thousand, three hundred thirteen".
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