164356609868800

Names of 164356609868800

• Cardinal: 164356609868800 can be written as One hundred sixty-four trillion, three hundred fifty-six billion, six hundred nine million, eight hundred sixty-eight thousand, eight hundred.

Scientific notation

• Scientific notation: 1.643566098688 × 10¹⁴

Factors of 164356609868800

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 1442

Divisors of 164356609868800

• Number of divisors d(n): 396
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 31 32 40 50 62 64 80 100 124 127 128 155 160 200 248 254 256 310 320 400 496 508 512 620 635 640 775 800 992 1016 1024 1240 1270 1277 1280 1550 1600 1984 2032 2480 2540 2554 2560 3100 3175 3200 3937 3968 4064 4960 5080 5108 5120 6200 6350 6385 6400 7874 7936 8128 9920 10160 10216 12400 12700 12770 12800 15748 15872 16256 19685 19840 20320 20432 24800 25400 25540 25600 31496 31744 31925 32512 39370 39587 39680 40640 40864 49600 50800 51080 62992 63850 65024 78740 79174 79360 81280 81728 98425 99200 101600 102160 125984 127700 130048 157480 158348 158720 162179 162560 163456 196850 197935 198400 203200 204320 251968 255400 314960 316696 324358 325120 326912 393700 395870 396800 406400 408640 503936 510800 629920 633392 648716 650240 653824 787400 791740 793600 810895 812800 817280 989675 1007872 1021600 1259840 1266784 1297432 1307648 1574800 1583480 1621790 1625600 1630729 1634560 1979350 2015744 2043200 2519680 2533568 2594864 3149600 3166960 3243580 3251200 3261458 3269120 3958700 4031488 4054475 4086400 5027549 5039360 5067136 5189728 6299200 6333920 6487160 6522916 6538240 7917400 8108950 8153645 8172800 10055098 10078720 10134272 10379456 12598400 12667840 12974320 13045832 15834800 16217900 16307290 16345600 20110196 20157440 20268544 20758912 25137745 25196800 25335680 25948640 26091664 31669600 32435800 32614580 32691200 40220392 40537088 40768225 41517824 50275490 50393600 50552599 50671360 51897280 52183328 63339200 64871600 65229160 80440784 81536450 83035648 100550980 100787200 101105198 101342720 103794560 104366656 125688725 126678400 129743200 130458320 160881568 163072900 166071296 201101960 202210396 202685440 207102583 207589120 208733312 251377450 252762995 253356800 259486400 260916640 321763136 326145800 402203920 404420792 414205166 415178240 417466624 502754900 505525990 506713600 518972800 521833280 643526272 652291600 804407840 808841584 828410332 830356480 834933248 1005509800 1011051980 1013427200 1035512915 1037945600 1043666560 1263814975 1287052544 1304583200 1608815680 1617683168 1656820664 1669866496 2011019600 2022103960 2071025830 2075891200 2087333120 2527629950 2574105088 2609166400 3217631360 3235366336 3313641328 4022039200 4044207920 4142051660 4151782400 4174666240 5055259900 5148210176 5177564575 5218332800 6420180073 6435262720 6470732672 6627282656 8044078400 8088415840 8284103320 8349332480 10110519800 10355129150 10436665600 12840360146 12870525440 12941465344 13254565312 16088156800 16176831680 16568206640 20221039600 20710258300 20873331200 25680720292 25741050880 25882930688 26509130624 32100900365 32176313600 32353663360 33136413280 40442079200 41420516600 41746662400 51361440584 51765861376 53018261248 64201800730 64352627200 64707326720 66272826560 80884158400 82841033200 102722881168 106036522496 128403601460 128705254400 129414653440 132545653120 160504501825 161768316800 165682066400 205445762336 212073044992 256807202920 258829306880 265091306240 321009003650 323536633600 331364132800 410891524672 513614405840 530182612480 642018007300 647073267200 662728265600 821783049344 1027228811680 1060365224960 1284036014600 1294146534400 1325456531200 1643566098688 2054457623360 2568072029200 2650913062400 3287132197376 4108915246720 5136144058400 5301826124800 6574264394752 8217830493440 10272288116800 16435660986880 20544576233600 32871321973760 41089152467200 82178304934400 164356609868800
• Sum of all divisors σ(n): 424191050543104
• Sum of proper divisors (its aliquot sum) s(n): 259834440674304
• 164356609868800 is an abundant number, because the sum of its proper divisors (259834440674304) is greater than itself. Its abundance is 95477830805504

Bases of 164356609868800

• Binary: 100101010111101101000001010110010000010000000000₂
• Hexadecimal: 0x957B41590400
• Base-36: 1M9CDTYCCG

Squares and roots of 164356609868800

• 164356609868800 squared (164356609868800²) is 27013095207564925553213440000
• 164356609868800 cubed (164356609868800³) is 4439780750378499427596017372256796672000000
• The square root of 164356609868800 is 12820164.1903994349
• The cube root of 164356609868800 is 54776.6823502291

Scales and comparisons

• 164,356,609,868,800 seconds is equal to 5,226,031 years, 41 weeks, 6 days, 4 hours, 26 minutes, 40 seconds.
• To count from 1 to 164,356,609,868,800 would take you about thirteen million, sixty-five thousand and seventy-nine years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 164356609868800 cubic inches would be around 4564.7 feet tall.

Recreational maths with 164356609868800

• 164356609868800 backwards is 008868906653461
• The number of decimal digits it has is: 15
• The sum of 164356609868800's digits is 70
• More coming soon!