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480775532 = 22235225821
BaseRepresentation
bin11100101010000…
…000110101101100
31020111122221001012
4130222000311230
51441034304112
6115412404352
714625344636
oct3452006554
91214587035
10480775532
11227426856
121150166b8
13787b3983
1447bcda56
152c31c022
hex1ca80d6c

480775532 has 12 divisors (see below), whose sum is σ = 877938096. Its totient is φ = 229936080.

The previous prime is 480775531. The next prime is 480775567. The reversal of 480775532 is 235577084.

It is a super-3 number, since 3×4807755323 (a number of 27 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 480775532.

It is not an unprimeable number, because it can be changed into a prime (480775531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2612819 + ... + 2613002.

It is an arithmetic number, because the mean of its divisors is an integer number (73161508).

Almost surely, 2480775532 is an apocalyptic number.

It is an amenable number.

480775532 is a deficient number, since it is larger than the sum of its proper divisors (397162564).

480775532 is a wasteful number, since it uses less digits than its factorization.

480775532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5225848 (or 5225846 counting only the distinct ones).

The product of its (nonzero) digits is 235200, while the sum is 41.

The square root of 480775532 is about 21926.5941723743. The cubic root of 480775532 is about 783.3949826034.

The spelling of 480775532 in words is "four hundred eighty million, seven hundred seventy-five thousand, five hundred thirty-two".

Divisors: 1 2 4 23 46 92 5225821 10451642 20903284 120193883 240387766 480775532