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13310333201982 = 2373223509267727
BaseRepresentation
bin1100000110110000110110…
…1011101010111000111110
31202010110022000011121100010
43001230031223222320332
53221034030244430412
644150403242044050
72542432315321245
oct301541553527076
952113260147303
1013310333201982
114271976102643
1215ab76b7a9626
1375720b52880b
1434031b66395c
151813740c033c
hexc1b0daeae3e

13310333201982 has 64 divisors (see below), whose sum is σ = 27159699087360. Its totient is φ = 4347801702144.

The previous prime is 13310333201981. The next prime is 13310333201989. The reversal of 13310333201982 is 28910233301331.

It is a self number, because there is not a number n which added to its sum of digits gives 13310333201982.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13310333201981) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 49582203 + ... + 49849929.

It is an arithmetic number, because the mean of its divisors is an integer number (424370298240).

Almost surely, 213310333201982 is an apocalyptic number.

13310333201982 is an abundant number, since it is smaller than the sum of its proper divisors (13849365885378).

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

13310333201982 is a wasteful number, since it uses less digits than its factorization.

13310333201982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 268537.

The product of its (nonzero) digits is 69984, while the sum is 39.

The spelling of 13310333201982 in words is "thirteen trillion, three hundred ten billion, three hundred thirty-three million, two hundred one thousand, nine hundred eighty-two".

Divisors: 1 2 3 6 73 146 219 223 438 446 509 669 1018 1338 1527 3054 16279 32558 37157 48837 74314 97674 111471 113507 222942 227014 267727 340521 535454 681042 803181 1606362 8286011 16572022 19544071 24858033 39088142 49716066 58632213 59703121 117264426 119406242 136273043 179109363 272546086 358218726 408819129 817638258 4358327833 8716655666 9947932139 13074983499 19895864278 26149966998 29843796417 30388888589 59687592834 60777777178 91166665767 182333331534 2218388866997 4436777733994 6655166600991 13310333201982