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485185341 = 3298776359
BaseRepresentation
bin11100111010110…
…101011100111101
31020210221222011110
4130322311130331
51443201412331
6120051112233
715011002344
oct3472653475
91223858143
10485185341
11229968a23
121165a2679
1379698c24
144861ab5b
152c8dd946
hex1ceb573d

485185341 has 16 divisors (see below), whose sum is σ = 670089600. Its totient is φ = 311898048.

The previous prime is 485185333. The next prime is 485185343. The reversal of 485185341 is 143581584.

It is not a de Polignac number, because 485185341 - 23 = 485185333 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 485185341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (485185343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 73120 + ... + 79478.

It is an arithmetic number, because the mean of its divisors is an integer number (41880600).

Almost surely, 2485185341 is an apocalyptic number.

It is an amenable number.

485185341 is a deficient number, since it is larger than the sum of its proper divisors (184904259).

485185341 is a wasteful number, since it uses less digits than its factorization.

485185341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7268.

The product of its digits is 76800, while the sum is 39.

The square root of 485185341 is about 22026.9230942499. The cubic root of 485185341 is about 785.7828699880.

The spelling of 485185341 in words is "four hundred eighty-five million, one hundred eighty-five thousand, three hundred forty-one".

Divisors: 1 3 29 87 877 2631 6359 19077 25433 76299 184411 553233 5576843 16730529 161728447 485185341