Base | Representation |
---|---|
bin | 111000000110111… |
… | …110111111011001 |
3 | 2102121022210020212 |
4 | 320012332333121 |
5 | 3411441324334 |
6 | 233224300505 |
7 | 32220246062 |
oct | 7006767731 |
9 | 2377283225 |
10 | 941354969 |
11 | 443408a15 |
12 | 223311735 |
13 | 120045b99 |
14 | 8d043569 |
15 | 57999ece |
hex | 381befd9 |
941354969 has 2 divisors, whose sum is σ = 941354970. Its totient is φ = 941354968.
The previous prime is 941354903. The next prime is 941354977. The reversal of 941354969 is 969453149.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 586220944 + 355134025 = 24212^2 + 18845^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-941354969 is a prime.
It is a super-2 number, since 2×9413549692 = 1772298355321981922, which contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (941354269) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 470677484 + 470677485.
It is an arithmetic number, because the mean of its divisors is an integer number (470677485).
Almost surely, 2941354969 is an apocalyptic number.
It is an amenable number.
941354969 is a deficient number, since it is larger than the sum of its proper divisors (1).
941354969 is an equidigital number, since it uses as much as digits as its factorization.
941354969 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 1049760, while the sum is 50.
The square root of 941354969 is about 30681.5085841619. The cubic root of 941354969 is about 980.0565596261.
The spelling of 941354969 in words is "nine hundred forty-one million, three hundred fifty-four thousand, nine hundred sixty-nine".
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