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8530482 = 231421747
BaseRepresentation
bin100000100010…
…101000110010
3121001101121210
4200202220302
54140433412
6502500550
7132336132
oct40425062
917041553
108530482
1148a7094
122a34756
1319c8a2c
1411c0ac2
15b3783c
hex822a32

8530482 has 8 divisors (see below), whose sum is σ = 17060976. Its totient is φ = 2843492.

The previous prime is 8530451. The next prime is 8530523. The reversal of 8530482 is 2840358.

It is a sphenic number, since it is the product of 3 distinct primes.

8530482 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 710868 + ... + 710879.

It is an arithmetic number, because the mean of its divisors is an integer number (2132622).

Almost surely, 28530482 is an apocalyptic number.

8530482 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

8530482 is a wasteful number, since it uses less digits than its factorization.

8530482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1421752.

The product of its (nonzero) digits is 7680, while the sum is 30.

The square root of 8530482 is about 2920.6988889648. The cubic root of 8530482 is about 204.3264189816.

The spelling of 8530482 in words is "eight million, five hundred thirty thousand, four hundred eighty-two".

Divisors: 1 2 3 6 1421747 2843494 4265241 8530482