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485247675 = 3521123107239
BaseRepresentation
bin11100111011000…
…100101010111011
31020211002010200010
4130323010222323
51443210411200
6120052313003
715011352153
oct3473045273
91224063603
10485247675
11229a00840
12116612763
13796bb403
1448635763
152c902150
hex1cec4abb

485247675 has 96 divisors (see below), whose sum is σ = 925655040. Its totient is φ = 222006400.

The previous prime is 485247667. The next prime is 485247709. The reversal of 485247675 is 576742584.

It is not a de Polignac number, because 485247675 - 23 = 485247667 is a prime.

It is an unprimeable number.

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 in 95 ways as a sum of consecutive naturals, for example, 2030206 + ... + 2030444.

It is an arithmetic number, because the mean of its divisors is an integer number (9642240).

Almost surely, 2485247675 is an apocalyptic number.

485247675 is a deficient number, since it is larger than the sum of its proper divisors (440407365).

485247675 is a wasteful number, since it uses less digits than its factorization.

485247675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 393 (or 388 counting only the distinct ones).

The product of its digits is 1881600, while the sum is 48.

The square root of 485247675 is about 22028.3379990411. The cubic root of 485247675 is about 785.8165195976.

It can be divided in two parts, 485 and 247675, that added together give a triangular number (248160 = T704).

The spelling of 485247675 in words is "four hundred eighty-five million, two hundred forty-seven thousand, six hundred seventy-five".

Divisors: 1 3 5 11 15 23 25 33 55 69 75 107 115 165 239 253 275 321 345 535 575 717 759 825 1177 1195 1265 1605 1725 2461 2629 2675 3531 3585 3795 5497 5885 5975 6325 7383 7887 8025 12305 13145 16491 17655 17925 18975 25573 27071 27485 29425 36915 39435 60467 61525 65725 76719 81213 82455 88275 127865 135355 137425 181401 184575 197175 281303 302335 383595 406065 412275 588179 639325 676775 843909 907005 1406515 1511675 1764537 1917975 2030325 2940895 4219545 4535025 6469969 7032575 8822685 14704475 19409907 21097725 32349845 44113425 97049535 161749225 485247675