Base | Representation |
---|---|
bin | 1101001101100001… |
… | …01100111100001101 |
3 | 200022022021010210202 |
4 | 12212300230330031 |
5 | 104011221032031 |
6 | 3131450143245 |
7 | 340523253446 |
oct | 64660547415 |
9 | 20268233722 |
10 | 7092752141 |
11 | 300a745732 |
12 | 145b421b25 |
13 | 8905ac777 |
14 | 4b3dc22cd |
15 | 2b7a3b2cb |
hex | 1a6c2cf0d |
7092752141 has 2 divisors, whose sum is σ = 7092752142. Its totient is φ = 7092752140.
The previous prime is 7092752119. The next prime is 7092752153. The reversal of 7092752141 is 1412572907.
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., 6331544041 + 761208100 = 79571^2 + 27590^2 .
It is a cyclic number.
It is not a de Polignac number, because 7092752141 - 222 = 7088557837 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 7092752095 and 7092752104.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (7092752101) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3546376070 + 3546376071.
It is an arithmetic number, because the mean of its divisors is an integer number (3546376071).
Almost surely, 27092752141 is an apocalyptic number.
It is an amenable number.
7092752141 is a deficient number, since it is larger than the sum of its proper divisors (1).
7092752141 is an equidigital number, since it uses as much as digits as its factorization.
7092752141 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 35280, while the sum is 38.
The square root of 7092752141 is about 84218.4786195999. The cubic root of 7092752141 is about 1921.3431123247.
The spelling of 7092752141 in words is "seven billion, ninety-two million, seven hundred fifty-two thousand, one hundred forty-one".
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