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13683167407460 = 22510922949155823
BaseRepresentation
bin1100011100011101110001…
…0101010010110101100100
31210110002122110111121222002
43013013130111102311210
53243141111324014320
645033543233024432
72611401433634165
oct307073425226544
953402573447862
1013683167407460
1143a5aa9311491
12164ba810b5118
13783417a17215
143543a998776c
1518ade5ad4675
hexc71dc552d64

13683167407460 has 96 divisors (see below), whose sum is σ = 29184742540800. Its totient is φ = 5388278837760.

The previous prime is 13683167407451. The next prime is 13683167407471. The reversal of 13683167407460 is 6470476138631.

13683167407460 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 13683167407396 and 13683167407405.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 245089109 + ... + 245144931.

It is an arithmetic number, because the mean of its divisors is an integer number (304007734800).

Almost surely, 213683167407460 is an apocalyptic number.

13683167407460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13683167407460 is an abundant number, since it is smaller than the sum of its proper divisors (15501575133340).

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

13683167407460 is a wasteful number, since it uses less digits than its factorization.

13683167407460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56661 (or 56659 counting only the distinct ones).

The product of its (nonzero) digits is 12192768, while the sum is 56.

The spelling of 13683167407460 in words is "thirteen trillion, six hundred eighty-three billion, one hundred sixty-seven million, four hundred seven thousand, four hundred sixty".

Divisors: 1 2 4 5 10 20 109 218 229 436 458 491 545 916 982 1090 1145 1964 2180 2290 2455 4580 4910 9820 24961 49922 53519 55823 99844 107038 111646 112439 124805 214076 223292 224878 249610 267595 279115 449756 499220 535190 558230 562195 1070380 1116460 1124390 2248780 6084707 12169414 12255851 12783467 24338828 24511702 25566934 27409093 30423535 49023404 51133868 54818186 60847070 61279255 63917335 109636372 121694140 122558510 127834670 137045465 245117020 255669340 274090930 548181860 1393397903 2786795806 2987591137 5573591612 5975182274 6276682297 6966989515 11950364548 12553364594 13933979030 14937955685 25106729188 27867958060 29875911370 31383411485 59751822740 62766822970 125533645940 684158370373 1368316740746 2736633481492 3420791851865 6841583703730 13683167407460