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480488840804 = 22721797875317
BaseRepresentation
bin1101111110111110101…
…11011101111001100100
31200221020002112010111202
412333133113131321210
530333020120401204
61004422235222032
746466650521320
oct6773727357144
91627202463452
10480488840804
11175857473845
12791568a7918
1336404b1bb6b
1419381c2a980
15c772c78e1e
hex6fdf5dde64

480488840804 has 24 divisors (see below), whose sum is σ = 961418821440. Its totient is φ = 205829258976.

The previous prime is 480488840801. The next prime is 480488840813. The reversal of 480488840804 is 408048884084.

It is a super-2 number, since 2×4804888408042 (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 480488840804.

It is not an unprimeable number, because it can be changed into a prime (480488840801) 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, 3876647 + ... + 3998670.

It is an arithmetic number, because the mean of its divisors is an integer number (40059117560).

Almost surely, 2480488840804 is an apocalyptic number.

It is an amenable number.

480488840804 is an abundant number, since it is smaller than the sum of its proper divisors (480929980636).

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

480488840804 is a wasteful number, since it uses less digits than its factorization.

480488840804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7877507 (or 7877505 counting only the distinct ones).

The product of its (nonzero) digits is 8388608, while the sum is 56.

It can be divided in two parts, 48048884080 and 4, that added together give a palindrome (48048884084).

The spelling of 480488840804 in words is "four hundred eighty billion, four hundred eighty-eight million, eight hundred forty thousand, eight hundred four".

Divisors: 1 2 4 7 14 28 2179 4358 8716 15253 30506 61012 7875317 15750634 31501268 55127219 110254438 220508876 17160315743 34320631486 68641262972 120122210201 240244420402 480488840804