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164135450800300 = 225273117942256121
BaseRepresentation
bin100101010100011111000011…
…001111010111000010101100
3210112011012021202222100010111
4211110133003033113002230
5133003143400401102200
61341030441331545404
746400252324120410
oct4524370317270254
9715135252870114
10164135450800300
11483314a9a79a11
12164aa67245b264
137077ba2a402b5
142c762abc40d40
1513e98169930ba
hex9547c33d70ac

164135450800300 has 144 divisors (see below), whose sum is σ = 422534176081920. Its totient is φ = 54155443392000.

The previous prime is 164135450800289. The next prime is 164135450800411. The reversal of 164135450800300 is 3008054531461.

164135450800300 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 17243761 + ... + 25012360.

It is an arithmetic number, because the mean of its divisors is an integer number (2934265111680).

Almost surely, 2164135450800300 is an apocalyptic number.

164135450800300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

164135450800300 is an abundant number, since it is smaller than the sum of its proper divisors (258398725281620).

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

164135450800300 is a wasteful number, since it uses less digits than its factorization.

164135450800300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42256352 (or 42256345 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 40.

The spelling of 164135450800300 in words is "one hundred sixty-four trillion, one hundred thirty-five billion, four hundred fifty million, eight hundred thousand, three hundred".

Divisors: 1 2 4 5 7 10 14 20 25 28 31 35 50 62 70 100 124 140 155 175 179 217 310 350 358 434 620 700 716 775 868 895 1085 1253 1550 1790 2170 2506 3100 3580 4340 4475 5012 5425 5549 6265 8950 10850 11098 12530 17900 21700 22196 25060 27745 31325 38843 55490 62650 77686 110980 125300 138725 155372 194215 277450 388430 554900 776860 971075 1942150 3884300 42256121 84512242 169024484 211280605 295792847 422561210 591585694 845122420 1056403025 1183171388 1309939751 1478964235 2112806050 2619879502 2957928470 4225612100 5239759004 5915856940 6549698755 7394821175 7563845659 9169578257 13099397510 14789642350 15127691318 18339156514 26198795020 29579284700 30255382636 32748493775 36678313028 37819228295 45847891285 52946919613 65496987550 75638456590 91695782570 105893839226 130993975100 151276913180 183391565140 189096141475 211787678452 229239456425 234479215429 264734598065 378192282950 458478912850 468958430858 529469196130 756384565900 916957825700 937916861716 1058938392260 1172396077145 1323672990325 1641354508003 2344792154290 2647345980650 3282709016006 4689584308580 5294691961300 5861980385725 6565418032012 8206772540015 11723960771450 16413545080030 23447921542900 32827090160060 41033862700075 82067725400150 164135450800300