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483568530 = 23516118951
BaseRepresentation
bin11100110100101…
…010101110010010
31020200220211022120
4130310222232102
51442243143110
6115552315110
714661156534
oct3464525622
91220824276
10483568530
11228a64215
12115b42a96
1379251033
1448319854
152c6be870
hex1cd2ab92

483568530 has 16 divisors (see below), whose sum is σ = 1160564544. Its totient is φ = 128951600.

The previous prime is 483568529. The next prime is 483568531. The reversal of 483568530 is 35865384.

It is an interprime number because it is at equal distance from previous prime (483568529) and next prime (483568531).

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (483568531) 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, 8059446 + ... + 8059505.

It is an arithmetic number, because the mean of its divisors is an integer number (72535284).

Almost surely, 2483568530 is an apocalyptic number.

483568530 is an abundant number, since it is smaller than the sum of its proper divisors (676996014).

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

483568530 is a wasteful number, since it uses less digits than its factorization.

483568530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16118961.

The product of its (nonzero) digits is 345600, while the sum is 42.

The square root of 483568530 is about 21990.1916772001. The cubic root of 483568530 is about 784.9090621800.

The spelling of 483568530 in words is "four hundred eighty-three million, five hundred sixty-eight thousand, five hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 16118951 32237902 48356853 80594755 96713706 161189510 241784265 483568530