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486320352 = 25371941929
BaseRepresentation
bin11100111111001…
…010100011100000
31020220002122002220
4130333022203200
51443444222402
6120131311040
715023440410
oct3477124340
91226078086
10486320352
1122a573751
12116a4b480
13799a572b
1448834640
152ca64dbc
hex1cfca8e0

486320352 has 192 divisors, whose sum is σ = 1574899200. Its totient is φ = 128286720.

The previous prime is 486320347. The next prime is 486320423. The reversal of 486320352 is 253023684.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 523024 + ... + 523952.

It is an arithmetic number, because the mean of its divisors is an integer number (8202600).

Almost surely, 2486320352 is an apocalyptic number.

486320352 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 486320352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (787449600).

486320352 is an abundant number, since it is smaller than the sum of its proper divisors (1088578848).

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

486320352 is a wasteful number, since it uses less digits than its factorization.

486320352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1009 (or 1001 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 33.

The square root of 486320352 is about 22052.6722190305. The cubic root of 486320352 is about 786.3951292393.

The spelling of 486320352 in words is "four hundred eighty-six million, three hundred twenty thousand, three hundred fifty-two".