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682366482 = 232731971801
BaseRepresentation
bin101000101011000…
…001011000010010
31202112222210211200
4220223001120102
52344141211412
6151413252030
722624006440
oct5053013022
91675883750
10682366482
113201a6046
12170634016
13ab4a7165
14668a7b90
153ed8c9dc
hex28ac1612

682366482 has 96 divisors (see below), whose sum is σ = 1763134464. Its totient is φ = 186624000.

The previous prime is 682366481. The next prime is 682366501. The reversal of 682366482 is 284663286.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (682366481) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 377982 + ... + 379782.

It is an arithmetic number, because the mean of its divisors is an integer number (18365984).

Almost surely, 2682366482 is an apocalyptic number.

682366482 is a gapful number since it is divisible by the number (62) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 682366482, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (881567232).

682366482 is an abundant number, since it is smaller than the sum of its proper divisors (1080767982).

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

682366482 is a wasteful number, since it uses less digits than its factorization.

682366482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1944 (or 1941 counting only the distinct ones).

The product of its digits is 663552, while the sum is 45.

The square root of 682366482 is about 26122.1454325635. The cubic root of 682366482 is about 880.3848531884.

The spelling of 682366482 in words is "six hundred eighty-two million, three hundred sixty-six thousand, four hundred eighty-two".

Divisors: 1 2 3 6 7 9 14 18 21 31 42 62 63 93 97 126 186 194 217 279 291 434 558 582 651 679 873 1302 1358 1746 1801 1953 2037 3007 3602 3906 4074 5403 6014 6111 9021 10806 12222 12607 16209 18042 21049 25214 27063 32418 37821 42098 54126 55831 63147 75642 111662 113463 126294 167493 174697 189441 226926 334986 349394 378882 390817 502479 524091 781634 1004958 1048182 1172451 1222879 1572273 2344902 2445758 3144546 3517353 3668637 5415607 7034706 7337274 10831214 11005911 16246821 22011822 32493642 37909249 48740463 75818498 97480926 113727747 227455494 341183241 682366482