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480290764 = 22137876443
BaseRepresentation
bin11100101000001…
…010011111001100
31020110202022001211
4130220022133030
51440423301024
6115354144204
714621255422
oct3450123714
91213668054
10480290764
11227125618
12114a22064
1378674125
1447b05112
152c273594
hex1ca0a7cc

480290764 has 12 divisors (see below), whose sum is σ = 846644904. Its totient is φ = 238392224.

The previous prime is 480290753. The next prime is 480290801. The reversal of 480290764 is 467092084.

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, 437674 + ... + 438769.

It is an arithmetic number, because the mean of its divisors is an integer number (70553742).

Almost surely, 2480290764 is an apocalyptic number.

It is an amenable number.

480290764 is a deficient number, since it is larger than the sum of its proper divisors (366354140).

480290764 is a wasteful number, since it uses less digits than its factorization.

480290764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 876584 (or 876582 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 40.

The square root of 480290764 is about 21915.5370456669. The cubic root of 480290764 is about 783.1315939014.

The spelling of 480290764 in words is "four hundred eighty million, two hundred ninety thousand, seven hundred sixty-four".

Divisors: 1 2 4 137 274 548 876443 1752886 3505772 120072691 240145382 480290764