Base | Representation |
---|---|
bin | 1001001100111001… |
… | …1011111000110001 |
3 | 20101010210210000112 |
4 | 2103032123320301 |
5 | 20024312104433 |
6 | 1045033231105 |
7 | 115131644126 |
oct | 22316337061 |
9 | 6333723015 |
10 | 2470034993 |
11 | 10582a7938 |
12 | 58b262495 |
13 | 30496a38a |
14 | 19609074d |
15 | e6cac348 |
hex | 9339be31 |
2470034993 has 2 divisors, whose sum is σ = 2470034994. Its totient is φ = 2470034992.
The previous prime is 2470034977. The next prime is 2470035013. The reversal of 2470034993 is 3994300742.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 2387006449 + 83028544 = 48857^2 + 9112^2 .
It is a cyclic number.
It is not a de Polignac number, because 2470034993 - 24 = 2470034977 is a prime.
It is a super-2 number, since 2×24700349932 = 12202145733289020098, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 2470034993.
It is not a weakly prime, because it can be changed into another prime (2470034933) 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, 1235017496 + 1235017497.
It is an arithmetic number, because the mean of its divisors is an integer number (1235017497).
Almost surely, 22470034993 is an apocalyptic number.
It is an amenable number.
2470034993 is a deficient number, since it is larger than the sum of its proper divisors (1).
2470034993 is an equidigital number, since it uses as much as digits as its factorization.
2470034993 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 163296, while the sum is 41.
The square root of 2470034993 is about 49699.4466065770. The cubic root of 2470034993 is about 1351.7644953012.
The spelling of 2470034993 in words is "two billion, four hundred seventy million, thirty-four thousand, nine hundred ninety-three".
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