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484867485 = 33523156157
BaseRepresentation
bin11100111001100…
…111110110011101
31020210100211011000
4130321213312131
51443111224420
6120040220513
715005206554
oct3471476635
91223324130
10484867485
11229771133
1211646a739
13795b734b
1448576d9b
152c879690
hex1ce67d9d

484867485 has 32 divisors (see below), whose sum is σ = 899470080. Its totient is φ = 247351104.

The previous prime is 484867459. The next prime is 484867541. The reversal of 484867485 is 584768484.

484867485 is a `hidden beast` number, since 4 + 84 + 86 + 7 + 485 = 666.

It is not a de Polignac number, because 484867485 - 29 = 484866973 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 74974 + ... + 81183.

It is an arithmetic number, because the mean of its divisors is an integer number (28108440).

Almost surely, 2484867485 is an apocalyptic number.

484867485 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

484867485 is a deficient number, since it is larger than the sum of its proper divisors (414602595).

484867485 is a wasteful number, since it uses less digits than its factorization.

484867485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156194 (or 156188 counting only the distinct ones).

The product of its digits is 6881280, while the sum is 54.

The square root of 484867485 is about 22019.7067419164. The cubic root of 484867485 is about 785.6112377332.

Subtracting 484867485 from its reverse (584768484), we obtain a palindrome (99900999).

The spelling of 484867485 in words is "four hundred eighty-four million, eight hundred sixty-seven thousand, four hundred eighty-five".

Divisors: 1 3 5 9 15 23 27 45 69 115 135 207 345 621 1035 3105 156157 468471 780785 1405413 2342355 3591611 4216239 7027065 10774833 17958055 21081195 32324499 53874165 96973497 161622495 484867485