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3413076686805 = 3519291492771513
BaseRepresentation
bin110001101010101011001…
…110010011011111010101
3110002021202011221011102110
4301222223032103133111
5421404440112434210
611131540142301233
7501405136106322
oct61525316233725
913067664834373
103413076686805
1110a65288a1455
12471588587819
131b9b0c3b0236
14bb29daa7b49
155dbae18b420
hex31aab3937d5

3413076686805 has 64 divisors (see below), whose sum is σ = 5986470240000. Its totient is φ = 1653860984832.

The previous prime is 3413076686749. The next prime is 3413076686879. The reversal of 3413076686805 is 5086866703143.

It is not a de Polignac number, because 3413076686805 - 226 = 3413009577941 is a prime.

It is a super-2 number, since 2×34130766868052 (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 154272 + ... + 2617241.

It is an arithmetic number, because the mean of its divisors is an integer number (93538597500).

Almost surely, 23413076686805 is an apocalyptic number.

It is an amenable number.

3413076686805 is a deficient number, since it is larger than the sum of its proper divisors (2573393553195).

3413076686805 is a wasteful number, since it uses less digits than its factorization.

3413076686805 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2771718.

The product of its (nonzero) digits is 17418240, while the sum is 57.

The spelling of 3413076686805 in words is "three trillion, four hundred thirteen billion, seventy-six million, six hundred eighty-six thousand, eight hundred five".

Divisors: 1 3 5 15 19 29 57 87 95 145 149 285 435 447 551 745 1653 2235 2755 2831 4321 8265 8493 12963 14155 21605 42465 64815 82099 246297 410495 1231485 2771513 8314539 13857565 41572695 52658747 80373877 157976241 241121631 263293735 401869385 412955437 789881205 1205608155 1238866311 1527103663 2064777185 4581310989 6194331555 7635518315 7846153303 11975707673 22906554945 23538459909 35927123019 39230766515 59878538365 117692299545 179635615095 227538445787 682615337361 1137692228935 3413076686805