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482045269 is a prime number
BaseRepresentation
bin11100101110110…
…110110101010101
31020121001102210111
4130232312311111
51441400422034
6115455523021
714642213536
oct3456666525
91217042714
10482045269
11228113822
12115529471
1378b398b4
144804068d
152c4bd364
hex1cbb6d55

482045269 has 2 divisors, whose sum is σ = 482045270. Its totient is φ = 482045268.

The previous prime is 482045243. The next prime is 482045309. The reversal of 482045269 is 962540284.

It is an a-pointer prime, because the next prime (482045309) can be obtained adding 482045269 to its sum of digits (40).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 472497169 + 9548100 = 21737^2 + 3090^2 .

It is a cyclic number.

It is not a de Polignac number, because 482045269 - 25 = 482045237 is a prime.

It is a super-2 number, since 2×4820452692 = 464735282730564722, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (482045209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 241022634 + 241022635.

It is an arithmetic number, because the mean of its divisors is an integer number (241022635).

Almost surely, 2482045269 is an apocalyptic number.

It is an amenable number.

482045269 is a deficient number, since it is larger than the sum of its proper divisors (1).

482045269 is an equidigital number, since it uses as much as digits as its factorization.

482045269 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 138240, while the sum is 40.

The square root of 482045269 is about 21955.5293491184. The cubic root of 482045269 is about 784.0840298703.

The spelling of 482045269 in words is "four hundred eighty-two million, forty-five thousand, two hundred sixty-nine".