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480285496 = 231719185869
BaseRepresentation
bin11100101000001…
…001001100111000
31020110202000211201
4130220021030320
51440423113441
6115354103544
714621234155
oct3450111470
91213660751
10480285496
11227121669
12114a1abb4
1378671902
1447b0322c
152c271c31
hex1ca09338

480285496 has 32 divisors (see below), whose sum is σ = 1003698000. Its totient is φ = 214119936.

The previous prime is 480285473. The next prime is 480285497. The reversal of 480285496 is 694582084.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (480285497) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 90351 + ... + 95518.

Almost surely, 2480285496 is an apocalyptic number.

It is an amenable number.

480285496 is an abundant number, since it is smaller than the sum of its proper divisors (523412504).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

480285496 is a wasteful number, since it uses less digits than its factorization.

480285496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185911 (or 185907 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 46.

The square root of 480285496 is about 21915.4168566331. The cubic root of 480285496 is about 783.1287306689.

The spelling of 480285496 in words is "four hundred eighty million, two hundred eighty-five thousand, four hundred ninety-six".

Divisors: 1 2 4 8 17 19 34 38 68 76 136 152 323 646 1292 2584 185869 371738 743476 1486952 3159773 3531511 6319546 7063022 12639092 14126044 25278184 28252088 60035687 120071374 240142748 480285496