Base | Representation |
---|---|
bin | 101001111101… |
… | …110111010101 |
3 | 202200220221121 |
4 | 221331313111 |
5 | 10304020201 |
6 | 1031443541 |
7 | 162336523 |
oct | 51756725 |
9 | 22626847 |
10 | 11001301 |
11 | 6234493 |
12 | 38265b1 |
13 | 238255c |
14 | 1665313 |
15 | e749a1 |
hex | a7ddd5 |
11001301 has 2 divisors, whose sum is σ = 11001302. Its totient is φ = 11001300.
The previous prime is 11001283. The next prime is 11001313. The reversal of 11001301 is 10310011.
It is a happy number.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 6275025 + 4726276 = 2505^2 + 2174^2 .
It is a cyclic number.
It is not a de Polignac number, because 11001301 - 25 = 11001269 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (11001371) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5500650 + 5500651.
It is an arithmetic number, because the mean of its divisors is an integer number (5500651).
Almost surely, 211001301 is an apocalyptic number.
It is an amenable number.
11001301 is a deficient number, since it is larger than the sum of its proper divisors (1).
11001301 is an equidigital number, since it uses as much as digits as its factorization.
11001301 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 3, while the sum is 7.
The square root of 11001301 is about 3316.8209176861. The cubic root of 11001301 is about 222.4067765843.
Adding to 11001301 its reverse (10310011), we get a palindrome (21311312).
It can be divided in two parts, 1100 and 1301, that added together give a 4-th power (2401 = 74).
The spelling of 11001301 in words is "eleven million, one thousand, three hundred one".
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