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485262713 = 1322999013
BaseRepresentation
bin11100111011001…
…000010101111001
31020211002220022002
4130323020111321
51443211401323
6120052510345
715011444045
oct3473102571
91224086262
10485262713
11229a11071
1211661b3b5
13796c5200
144863b025
152c906828
hex1cec8579

485262713 has 12 divisors (see below), whose sum is σ = 543586860. Its totient is φ = 432484416.

The previous prime is 485262707. The next prime is 485262719. The reversal of 485262713 is 317262584.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (485262707) and next prime (485262719).

It can be written as a sum of positive squares in 6 ways, for example, as 234610489 + 250652224 = 15317^2 + 15832^2 .

It is not a de Polignac number, because 485262713 - 222 = 481068409 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (485262719) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 44606 + ... + 54407.

It is an arithmetic number, because the mean of its divisors is an integer number (45298905).

Almost surely, 2485262713 is an apocalyptic number.

It is an amenable number.

485262713 is a deficient number, since it is larger than the sum of its proper divisors (58324147).

485262713 is a wasteful number, since it uses less digits than its factorization.

485262713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99068 (or 99055 counting only the distinct ones).

The product of its digits is 80640, while the sum is 38.

The square root of 485262713 is about 22028.6793294560. The cubic root of 485262713 is about 785.8246370926.

The spelling of 485262713 in words is "four hundred eighty-five million, two hundred sixty-two thousand, seven hundred thirteen".

Divisors: 1 13 29 169 377 4901 99013 1287169 2871377 16733197 37327901 485262713