164343603840

Names of 164343603840

• Cardinal: 164343603840 can be written as One hundred sixty-four billion, three hundred forty-three million, six hundred three thousand, eight hundred forty.

Scientific notation

• Scientific notation: 1.6434360384 × 10¹¹

Factors of 164343603840

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 126

Divisors of 164343603840

• Number of divisors d(n): 1152
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 16 19 20 23 24 26 30 32 38 39 40 46 48 52 57 60 61 64 65 69 76 78 80 92 95 96 104 114 115 120 122 128 130 138 152 156 160 169 183 184 190 192 195 208 228 230 240 244 247 260 276 285 299 304 305 312 320 338 345 361 366 368 380 384 390 416 437 456 460 480 488 494 507 520 552 570 598 608 610 624 640 676 690 722 732 736 741 760 780 793 832 845 874 897 912 915 920 960 976 988 1014 1040 1083 1104 1140 1159 1196 1216 1220 1235 1248 1311 1352 1380 1403 1444 1464 1472 1482 1495 1520 1560 1586 1664 1690 1748 1794 1805 1824 1830 1840 1920 1952 1976 2028 2080 2166 2185 2208 2280 2318 2379 2392 2432 2440 2470 2496 2535 2622 2704 2760 2806 2888 2928 2944 2964 2990 3040 3120 3172 3211 3380 3477 3496 3588 3610 3648 3660 3680 3705 3887 3904 3952 3965 4056 4160 4209 4332 4370 4416 4485 4560 4636 4693 4758 4784 4880 4940 4992 5070 5244 5408 5415 5520 5612 5681 5776 5795 5856 5928 5980 6080 6240 6344 6422 6555 6760 6954 6992 7015 7176 7220 7296 7320 7360 7410 7774 7808 7904 7930 8112 8303 8320 8418 8664 8740 8832 8970 9120 9272 9386 9516 9568 9633 9760 9880 10140 10309 10488 10816 10830 11040 11224 11362 11552 11590 11661 11712 11856 11895 11960 12160 12480 12688 12844 13110 13520 13908 13984 14030 14079 14352 14440 14640 14720 14820 15067 15548 15808 15860 16055 16224 16606 16836 17043 17328 17385 17480 17940 18239 18240 18544 18772 19032 19136 19266 19435 19520 19760 20280 20618 20976 21045 21632 21660 22021 22080 22448 22724 23104 23180 23322 23424 23465 23712 23790 23920 24909 24960 25376 25688 26220 26657 27040 27816 27968 28060 28158 28405 28704 28880 29280 29640 30134 30927 31096 31616 31720 32110 32448 33212 33672 34086 34656 34770 34960 35880 36478 36480 37088 37544 38064 38272 38532 38870 39040 39520 40560 41236 41515 41952 42090 43320 44042 44160 44896 45201 45448 46208 46360 46644 46930 47424 47580 47840 48165 49818 50752 51376 51545 52440 53314 54080 54717 55632 55936 56120 56316 56810 57408 57760 58305 58560 59280 60268 61009 61854 62192 63440 64220 64896 66063 66424 67344 68172 69312 69540 69920 70395 71760 72956 73853 74176 75088 75335 76128 77064 77740 79040 79971 81120 82472 83030 83904 84180 85215 86640 88084 89792 90402 90896 91195 92720 93288 93860 94848 95160 95680 96330 99636 101504 102752 103090 104880 106628 107939 108160 109434 110105 111264 112240 112632 113620 114816 115520 116610 117120 118560 120536 122018 123708 124384 124545 126880 128440 132126 132848 133285 134688 136344 138624 139080 139840 140790 143520 145912 147706 148352 150176 150670 152256 154128 154635 155480 158080 159942 162240 164944 166060 167808 168360 170430 173280 176168 179584 180804 181792 182390 183027 185440 186576 187720 190320 191360 192660 195871 199272 205504 206180 209760 213256 215878 218868 220210 221559 222528 224480 225264 226005 227240 231040 233220 237107 237120 241072 244036 247416 248768 249090 253760 256880 264252 265696 266570 269376 272688 273585 278160 279680 281580 286273 287040 291824 295412 300352 301340 304512 305045 308256 309270 310960 319884 323817 324480 329888 330315 332120 336720 340860 346541 346560 352336 361608 363584 364780 366054 369265 370880 373152 375440 380640 385320 391742 398544 399855 411008 412360 419520 426512 431756 437736 440420 443118 445056 448960 450528 452010 454480 466440 474214 474240 482144 488072 494832 497536 498180 506483 507520 513760 528504 531392 533140 538752 539695 545376 547170 556320 563160 572546 574080 583648 587613 590824 600704 602680 610090 616512 618540 621920 639768 647634 659776 660630 664240 673440 681720 693082 693120 704672 711321 723216 727168 729560 732108 738530 741760 746304 750880 761280 770640 783484 797088 799710 824720 839040 853024 858819 863512 875472 880840 886236 897920 901056 904020 908960 915135 932880 948428 964288 976144 979355 989664 996360 1012966 1027520 1039623 1057008 1062784 1066280 1079390 1090752 1094340 1107795 1112640 1126320 1145092 1167296 1175226 1181648 1185535 1205360 1220180 1233024 1237080 1243840 1279536 1295268 1319552 1321260 1328480 1346880 1363440 1386164 1403207 1409344 1422642 1431365 1446432 1459120 1464216 1477060 1492608 1501760 1519449 1522560 1541280 1566968 1594176 1599420 1619085 1649440 1706048 1717638 1727024 1732705 1750944 1761680 1772472 1802112 1808040 1817920 1830270 1865760 1896856 1928576 1952288 1958710 1979328 1992720 2025932 2055040 2079246 2114016 2132560 2158780 2181504 2188680 2215590 2225280 2252640 2290184 2334592 2350452 2363296 2371070 2410720 2440360 2474160 2487680 2532415 2559072 2590536 2642520 2656960 2693760 2726880 2772328 2806414 2818688 2845284 2862730 2892864 2918240 2928432 2938065 2954120 3003520 3038898 3082560 3133936 3188352 3198840 3238170 3298880 3412096 3435276 3454048 3465410 3501888 3523360 3544944 3556605 3616080 3635840 3660540 3721549 3731520 3793712 3904576 3917420 3958656 3985440 4051864 4158492 4209621 4228032 4265120 4294095 4317560 4377360 4431180 4505033 4505280 4580368 4700904 4726592 4742140 4821440 4880720 4948320 5064830 5118144 5181072 5198115 5285040 5313920 5453760 5544656 5612828 5690568 5725460 5785728 5836480 5856864 5876130 5908240 6077796 6165120 6267872 6397680 6476340 6584279 6597760 6870552 6908096 6930820 7003776 7016035 7046720 7089888 7113210 7232160 7321080 7443098 7463040 7587424 7597245 7809152 7834840 7970880 8103728 8316984 8419242 8456064 8530240 8588190 8635120 8754720 8862360 9010066 9010560 9160736 9401808 9453184 9484280 9642880 9761440 9896640 10129660 10236288 10362144 10396230 10570080 10907520 11089312 11164647 11225656 11381136 11450920 11672960 11713728 11752260 11816480 12155592 12535744 12795360 12952680 13168558 13515099 13741104 13816192 13861640 14032070 14093440 14179776 14226420 14464320 14642160 14886196 15174848 15194490 15669680 15941760 16207456 16633968 16838484 17060480 17176380 17270240 17509440 17724720 18020132 18321472 18607745 18803616 18968560 19522880 19752837 19793280 20259320 20724288 20792460 21048105 21140160 22178624 22329294 22451312 22525165 22762272 22901840 23427456 23504520 23632960 24311184 25071488 25590720 25905360 26337116 27030198 27482208 27723280 28064140 28359552 28452840 28928640 29284320 29772392 30349696 30388980 31339360 32414912 32921395 33267936 33676968 34352760 34540480 35018880 35449440 36040264 36642944 37215490 37607232 37937120 39045760 39505674 40518640 41448576 41584920 42096210 42280320 44357248 44658588 44902624 45050330 45524544 45803680 47009040 47265920 48622368 51181440 51810720 52674232 54060396 54964416 55446560 55823235 56128280 56905680 58568640 59544784 60777960 62678720 64829824 65842790 66535872 67353936 67575495 68705520 69080960 70898880 72080528 74430980 75214464 75874240 79011348 81037280 83169840 84192420 85595627 89317176 89805248 90100660 91049088 91607360 94018080 97244736 98764185 103621440 105348464 108120792 109928832 110893120 111646470 112256560 113811360 117137280 119089568 121555920 125357440 131685580 133071744 134707872 135150990 137411040 141797760 144161056 148861960 151748480 158022696 162074560 166339680 168384840 171191254 178634352 179610496 180201320 183214720 188036160 194489472 197528370 207242880 210696928 216241584 221786240 223292940 224513120 227622720 238179136 243111840 256786881 263371160 269415744 270301980 274822080 288322112 297723920 316045392 324149120 332679360 336769680 342382508 357268704 360402640 376072320 395056740 421393856 427978135 432483168 446585880 449026240 455245440 476358272 486223680 513573762 526742320 538831488 540603960 549644160 576644224 595447840 632090784 665358720 673539360 684765016 714537408 720805280 790113480 842787712 855956270 864966336 893171760 898052480 972447360 1027147524 1053484640 1081207920 1190895680 1264181568 1283934405 1347078720 1369530032 1429074816 1441610560 1580226960 1711912540 1729932672 1786343520 2054295048 2106969280 2162415840 2381791360 2528363136 2567868810 2694157440 2739060064 2883221120 3160453920 3423825080 3572687040 4108590096 4213938560 4324831680 5135737620 5478120128 6320907840 6847650160 7145374080 8217180192 8649663360 10271475240 10956240256 12641815680 13695300320 16434360384 20542950480 27390600640 32868720768 41085900960 54781201280 82171801920 164343603840
• Sum of all divisors σ(n): 634936682880
• Sum of proper divisors (its aliquot sum) s(n): 470593079040
• 164343603840 is an abundant number, because the sum of its proper divisors (470593079040) is greater than itself. Its abundance is 306249475200

Bases of 164343603840

• Binary: 10011001000011101001000110001010000000₂
• Hexadecimal: 0x2643A46280
• Base-36: 23HXXSAO

Squares and roots of 164343603840

• 164343603840 squared (164343603840²) is 27008820123118862745600
• 164343603840 cubed (164343603840³) is 4438726834499666404294221103104000
• The square root of 164343603840 is 405393.1472533791
• The cube root of 164343603840 is 5477.5237431359

Scales and comparisons

• 164,343,603,840 seconds is equal to 5,225 years, 32 weeks, 1 day, 1 hour, 4 minutes.
• To count from 1 to 164,343,603,840 would take you about ten thousand, four hundred fifty-one 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 164343603840 cubic inches would be around 456.5 feet tall.

Recreational maths with 164343603840

• 164343603840 backwards is 048306343461
• The number of decimal digits it has is: 12
• The sum of 164343603840's digits is 42
• More coming soon!