Base | Representation |
---|---|
bin | 1100010011111… |
… | …00000111000001 |
3 | 21012022121011102 |
4 | 12021330013001 |
5 | 202414100201 |
6 | 14125224145 |
7 | 2362525136 |
oct | 611740701 |
9 | 235277142 |
10 | 103268801 |
11 | 53324419 |
12 | 2a702055 |
13 | 185195cc |
14 | da0258d |
15 | 90ed26b |
hex | 627c1c1 |
103268801 has 2 divisors, whose sum is σ = 103268802. Its totient is φ = 103268800.
The previous prime is 103268777. The next prime is 103268807. The reversal of 103268801 is 108862301.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 102111025 + 1157776 = 10105^2 + 1076^2 .
It is an emirp because it is prime and its reverse (108862301) is a distict prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-103268801 is a prime.
It is a Sophie Germain prime.
It is a Curzon number.
It is not a weakly prime, because it can be changed into another prime (103268807) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51634400 + 51634401.
It is an arithmetic number, because the mean of its divisors is an integer number (51634401).
Almost surely, 2103268801 is an apocalyptic number.
It is an amenable number.
103268801 is a deficient number, since it is larger than the sum of its proper divisors (1).
103268801 is an equidigital number, since it uses as much as digits as its factorization.
103268801 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 2304, while the sum is 29.
The square root of 103268801 is about 10162.1258110693. The cubic root of 103268801 is about 469.1622332505.
The spelling of 103268801 in words is "one hundred three million, two hundred sixty-eight thousand, eight hundred one".
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