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13207655364200 = 23521123261020857
BaseRepresentation
bin1100000000110010010110…
…0110110011011001101000
31201202122021012201000020022
43000030211212303121220
53212343234233123300
644031302455420012
72532136004152433
oct300144546633150
951678235630208
1013207655364200
114232376148370
121593895084608
1374a626cc1c9b
1433937aadc81a
1517d864c2c285
hexc03259b3668

13207655364200 has 96 divisors (see below), whose sum is σ = 34955913303360. Its totient is φ = 4593967065600.

The previous prime is 13207655364161. The next prime is 13207655364229. The reversal of 13207655364200 is 246355670231.

It is a Harshad number since it is a multiple of its sum of digits (44).

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 23 ways as a sum of consecutive naturals, for example, 130459829 + ... + 130561028.

It is an arithmetic number, because the mean of its divisors is an integer number (364124096910).

Almost surely, 213207655364200 is an apocalyptic number.

13207655364200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13207655364200 is an abundant number, since it is smaller than the sum of its proper divisors (21748257939160).

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

13207655364200 is a wasteful number, since it uses less digits than its factorization.

13207655364200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 261020907 (or 261020898 counting only the distinct ones).

The product of its (nonzero) digits is 907200, while the sum is 44.

The spelling of 13207655364200 in words is "thirteen trillion, two hundred seven billion, six hundred fifty-five million, three hundred sixty-four thousand, two hundred".

Divisors: 1 2 4 5 8 10 11 20 22 23 25 40 44 46 50 55 88 92 100 110 115 184 200 220 230 253 275 440 460 506 550 575 920 1012 1100 1150 1265 2024 2200 2300 2530 4600 5060 6325 10120 12650 25300 50600 261020857 522041714 1044083428 1305104285 2088166856 2610208570 2871229427 5220417140 5742458854 6003479711 6525521425 10440834280 11484917708 12006959422 13051042850 14356147135 22969835416 24013918844 26102085700 28712294270 30017398555 48027837688 52204171400 57424588540 60034797110 66038276821 71780735675 114849177080 120069594220 132076553642 143561471350 150086992775 240139188440 264153107284 287122942700 300173985550 330191384105 528306214568 574245885400 600347971100 660382768210 1200695942200 1320765536420 1650956920525 2641531072840 3301913841050 6603827682100 13207655364200