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480494608 = 24115351511
BaseRepresentation
bin11100101000111…
…100010000010000
31020111010122200121
4130220330100100
51441001311413
6115402400024
714623064626
oct3450742020
91214118617
10480494608
11227254790
12114b00014
1378715b49
1447b59516
152c2b3b8d
hex1ca3c410

480494608 has 40 divisors (see below), whose sum is σ = 1034773056. Its totient is φ = 214281600.

The previous prime is 480494569. The next prime is 480494611. The reversal of 480494608 is 806494084.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16428 + ... + 35083.

Almost surely, 2480494608 is an apocalyptic number.

It is an amenable number.

480494608 is an abundant number, since it is smaller than the sum of its proper divisors (554278448).

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

480494608 is a wasteful number, since it uses less digits than its factorization.

480494608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51583 (or 51577 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 43.

The square root of 480494608 is about 21920.1872254778. The cubic root of 480494608 is about 783.2423699213.

The spelling of 480494608 in words is "four hundred eighty million, four hundred ninety-four thousand, six hundred eight".

Divisors: 1 2 4 8 11 16 22 44 53 88 106 176 212 424 583 848 1166 2332 4664 9328 51511 103022 206044 412088 566621 824176 1133242 2266484 2730083 4532968 5460166 9065936 10920332 21840664 30030913 43681328 60061826 120123652 240247304 480494608