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508483069 is a prime number
BaseRepresentation
bin11110010011101…
…101010111111101
31022102210121122021
4132103231113331
52020132424234
6122242320141
715413014633
oct3623552775
91272717567
10508483069
11241030946
12122359051
1381465373
144b763353
152e9919b4
hex1e4ed5fd

508483069 has 2 divisors, whose sum is σ = 508483070. Its totient is φ = 508483068.

The previous prime is 508482967. The next prime is 508483097. The reversal of 508483069 is 960384805.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 427248900 + 81234169 = 20670^2 + 9013^2 .

It is a cyclic number.

It is not a de Polignac number, because 508483069 - 213 = 508474877 is a prime.

It is a super-2 number, since 2×5084830692 = 517110062919317522, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (508483099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 254241534 + 254241535.

It is an arithmetic number, because the mean of its divisors is an integer number (254241535).

Almost surely, 2508483069 is an apocalyptic number.

It is an amenable number.

508483069 is a deficient number, since it is larger than the sum of its proper divisors (1).

508483069 is an equidigital number, since it uses as much as digits as its factorization.

508483069 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 207360, while the sum is 43.

The square root of 508483069 is about 22549.5691533120. The cubic root of 508483069 is about 798.1640549596.

The spelling of 508483069 in words is "five hundred eight million, four hundred eighty-three thousand, sixty-nine".