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13374807286620 = 22351317995794351
BaseRepresentation
bin1100001010100001000010…
…1000110010001101011100
31202100121201022112110101210
43002220100220302031130
53223113101131132440
644240145053304420
72550204123102423
oct302502050621534
952317638473353
1013374807286620
11429725103a70a
121600163a95110
13760314b87760
143434b63d82ba
15182d994e2a80
hexc2a10a3235c

13374807286620 has 96 divisors (see below), whose sum is σ = 40555496862720. Its totient is φ = 3273867705600.

The previous prime is 13374807286597. The next prime is 13374807286663. The reversal of 13374807286620 is 2668270847331.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 47757556 + ... + 48036795.

It is an arithmetic number, because the mean of its divisors is an integer number (422453092320).

Almost surely, 213374807286620 is an apocalyptic number.

13374807286620 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13374807286620 is an abundant number, since it is smaller than the sum of its proper divisors (27180689576100).

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

13374807286620 is a wasteful number, since it uses less digits than its factorization.

13374807286620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95794555 (or 95794553 counting only the distinct ones).

The product of its (nonzero) digits is 16257024, while the sum is 57.

The spelling of 13374807286620 in words is "thirteen trillion, three hundred seventy-four billion, eight hundred seven million, two hundred eighty-six thousand, six hundred twenty".

Divisors: 1 2 3 4 5 6 10 12 13 15 20 26 30 39 52 60 65 78 130 156 179 195 260 358 390 537 716 780 895 1074 1790 2148 2327 2685 3580 4654 5370 6981 9308 10740 11635 13962 23270 27924 34905 46540 69810 139620 95794351 191588702 287383053 383177404 478971755 574766106 957943510 1149532212 1245326563 1436915265 1915887020 2490653126 2873830530 3735979689 4981306252 5747661060 6226632815 7471959378 12453265630 14943918756 17147188829 18679898445 24906531260 34294377658 37359796890 51441566487 68588755316 74719593780 85735944145 102883132974 171471888290 205766265948 222913454777 257207832435 342943776580 445826909554 514415664870 668740364331 891653819108 1028831329740 1114567273885 1337480728662 2229134547770 2674961457324 3343701821655 4458269095540 6687403643310 13374807286620