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480585084 = 223761711321
BaseRepresentation
bin11100101001010…
…010010101111100
31020111022020210120
4130221102111330
51441012210314
6115404334540
714623622460
oct3451222574
91214266716
10480585084
11227306761
12114b44450
1378748095
1447b804a0
152c2d08a9
hex1ca5257c

480585084 has 96 divisors (see below), whose sum is σ = 1321915392. Its totient is φ = 133056000.

The previous prime is 480585059. The next prime is 480585097.

480585084 is nontrivially palindromic in base 10.

It is a Harshad number since it is a multiple of its sum of digits (42).

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, 363144 + ... + 364464.

It is an arithmetic number, because the mean of its divisors is an integer number (13769952).

Almost surely, 2480585084 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 480585084, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (660957696).

480585084 is an abundant number, since it is smaller than the sum of its proper divisors (841330308).

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

480585084 is a wasteful number, since it uses less digits than its factorization.

480585084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1467 (or 1465 counting only the distinct ones).

The product of its (nonzero) digits is 204800, while the sum is 42.

The square root of 480585084 is about 21922.2508880817. The cubic root of 480585084 is about 783.2915277322.

The spelling of 480585084 in words is "four hundred eighty million, five hundred eighty-five thousand, eighty-four".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 61 71 84 122 142 183 213 244 284 366 426 427 497 732 852 854 994 1281 1321 1491 1708 1988 2562 2642 2982 3963 4331 5124 5284 5964 7926 8662 9247 12993 15852 17324 18494 25986 27741 30317 36988 51972 55482 60634 80581 90951 93791 110964 121268 161162 181902 187582 241743 281373 322324 363804 375164 483486 562746 564067 656537 966972 1125492 1128134 1313074 1692201 1969611 2256268 2626148 3384402 3939222 5721251 6768804 7878444 11442502 17163753 22885004 34327506 40048757 68655012 80097514 120146271 160195028 240292542 480585084