Base | Representation |
---|---|
bin | 1011001100111011… |
… | …1111111001100001 |
3 | 21202120022010210111 |
4 | 2303032333321201 |
5 | 22124301202114 |
6 | 1214215331321 |
7 | 134342350363 |
oct | 26316777141 |
9 | 7676263714 |
10 | 3007053409 |
11 | 1303448808 |
12 | 6bb080b41 |
13 | 38bcb3b59 |
14 | 207520d33 |
15 | 128ed8bc4 |
hex | b33bfe61 |
3007053409 has 2 divisors, whose sum is σ = 3007053410. Its totient is φ = 3007053408.
The previous prime is 3007053407. The next prime is 3007053443. The reversal of 3007053409 is 9043507003.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 2761817809 + 245235600 = 52553^2 + 15660^2 .
It is an emirp because it is prime and its reverse (9043507003) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 3007053409 - 21 = 3007053407 is a prime.
Together with 3007053407, it forms a pair of twin primes.
It is not a weakly prime, because it can be changed into another prime (3007053407) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1503526704 + 1503526705.
It is an arithmetic number, because the mean of its divisors is an integer number (1503526705).
Almost surely, 23007053409 is an apocalyptic number.
It is an amenable number.
3007053409 is a deficient number, since it is larger than the sum of its proper divisors (1).
3007053409 is an equidigital number, since it uses as much as digits as its factorization.
3007053409 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 11340, while the sum is 31.
The square root of 3007053409 is about 54836.6064686720. The cubic root of 3007053409 is about 1443.3789940817.
The spelling of 3007053409 in words is "three billion, seven million, fifty-three thousand, four hundred nine".
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