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982817516164 = 2211313719474073
BaseRepresentation
bin11100100110101000111…
…11010010101010000100
310110221211020112210210211
432103110133102222010
5112100302241004124
62031300010125204
7131002064022661
oct16232437225204
93427736483724
10982817516164
113498a0958530
1213a587720804
13718aa541b43
14357d6424a68
151a873044e94
hexe4d47d2a84

982817516164 has 48 divisors (see below), whose sum is σ = 1989159814656. Its totient is φ = 420639955200.

The previous prime is 982817516137. The next prime is 982817516203. The reversal of 982817516164 is 461615718289.

It is a junction number, because it is equal to n+sod(n) for n = 982817516099 and 982817516108.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9686569 + ... + 9787504.

It is an arithmetic number, because the mean of its divisors is an integer number (41440829472).

Almost surely, 2982817516164 is an apocalyptic number.

It is an amenable number.

982817516164 is an abundant number, since it is smaller than the sum of its proper divisors (1006342298492).

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

982817516164 is a wasteful number, since it uses less digits than its factorization.

982817516164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19474156 (or 19474154 counting only the distinct ones).

The product of its digits is 5806080, while the sum is 58.

The spelling of 982817516164 in words is "nine hundred eighty-two billion, eight hundred seventeen million, five hundred sixteen thousand, one hundred sixty-four".

Divisors: 1 2 4 11 22 31 37 44 62 74 124 148 341 407 682 814 1147 1364 1628 2294 4588 12617 25234 50468 19474073 38948146 77896292 214214803 428429606 603696263 720540701 856859212 1207392526 1441081402 2414785052 2882162804 6640658893 7925947711 13281317786 15851895422 22336761731 26562635572 31703790844 44673523462 89347046924 245704379041 491408758082 982817516164