Base | Representation |
---|---|
bin | 110000000100011111… |
… | …1001101000000110001 |
3 | 100212110021110101220211 |
4 | 1200020333031000301 |
5 | 3142403340014301 |
6 | 115231225104121 |
7 | 10313064350425 |
oct | 1401077150061 |
9 | 325407411824 |
10 | 103230001201 |
11 | 3a86370a888 |
12 | 1800b628041 |
13 | 9971a53962 |
14 | 4dd4018b85 |
15 | 2a42ab2051 |
hex | 1808fcd031 |
103230001201 has 2 divisors, whose sum is σ = 103230001202. Its totient is φ = 103230001200.
The previous prime is 103230001123. The next prime is 103230001213. The reversal of 103230001201 is 102100032301.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 66421660176 + 36808341025 = 257724^2 + 191855^2 .
It is a cyclic number.
It is not a de Polignac number, because 103230001201 - 215 = 103229968433 is a prime.
It is a super-2 number, since 2×1032300012012 (a number of 23 digits) contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (103230001261) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51615000600 + 51615000601.
It is an arithmetic number, because the mean of its divisors is an integer number (51615000601).
Almost surely, 2103230001201 is an apocalyptic number.
It is an amenable number.
103230001201 is a deficient number, since it is larger than the sum of its proper divisors (1).
103230001201 is an equidigital number, since it uses as much as digits as its factorization.
103230001201 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 36, while the sum is 13.
Adding to 103230001201 its reverse (102100032301), we get a palindrome (205330033502).
The spelling of 103230001201 in words is "one hundred three billion, two hundred thirty million, one thousand, two hundred one".
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