Base | Representation |
---|---|
bin | 10000010101111110110… |
… | …000110110100111110001 |
3 | 10222100221200121222200101 |
4 | 100111332300312213301 |
5 | 121400113434400423 |
6 | 2215541233352401 |
7 | 144066535454422 |
oct | 20257660664761 |
9 | 3870850558611 |
10 | 1123113200113 |
11 | 3a3345138373 |
12 | 161800408701 |
13 | 81ba8450248 |
14 | 3c505021649 |
15 | 1e334bc17ad |
hex | 1057ec369f1 |
1123113200113 has 2 divisors, whose sum is σ = 1123113200114. Its totient is φ = 1123113200112.
The previous prime is 1123113200101. The next prime is 1123113200179. The reversal of 1123113200113 is 3110023113211.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 1123108213824 + 4986289 = 1059768^2 + 2233^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-1123113200113 is a prime.
It is a super-2 number, since 2×11231132001132 (a number of 25 digits) contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (1123113200413) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 561556600056 + 561556600057.
It is an arithmetic number, because the mean of its divisors is an integer number (561556600057).
Almost surely, 21123113200113 is an apocalyptic number.
It is an amenable number.
1123113200113 is a deficient number, since it is larger than the sum of its proper divisors (1).
1123113200113 is an equidigital number, since it uses as much as digits as its factorization.
1123113200113 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 108, while the sum is 19.
Adding to 1123113200113 its reverse (3110023113211), we get a palindrome (4233136313324).
The spelling of 1123113200113 in words is "one trillion, one hundred twenty-three billion, one hundred thirteen million, two hundred thousand, one hundred thirteen".
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