164641740120

Names of 164641740120

• Cardinal: 164641740120 can be written as One hundred sixty-four billion, six hundred forty-one million, seven hundred forty thousand, one hundred twenty.

Scientific notation

• Scientific notation: 1.6464174012 × 10¹¹

Factors of 164641740120

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 241

Divisors of 164641740120

• Number of divisors d(n): 1152
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 13 15 18 20 22 24 26 30 33 36 37 39 40 44 45 52 55 60 61 65 66 72 74 78 88 90 99 104 109 110 111 117 120 122 130 132 143 148 156 165 169 180 183 185 195 198 218 220 222 234 244 260 264 286 296 305 312 327 330 333 338 360 366 370 390 396 407 429 436 440 444 468 481 488 495 507 520 545 549 555 572 585 610 654 660 666 671 676 715 732 740 780 792 793 814 845 858 872 888 915 936 962 981 990 1014 1090 1098 1110 1144 1170 1199 1220 1221 1287 1308 1320 1332 1342 1352 1417 1430 1443 1464 1480 1521 1560 1586 1628 1635 1665 1690 1716 1830 1859 1924 1962 1980 2013 2028 2035 2145 2180 2196 2220 2257 2340 2379 2398 2405 2440 2442 2535 2574 2616 2664 2684 2745 2834 2860 2886 3042 3172 3256 3270 3330 3355 3380 3432 3597 3660 3663 3718 3848 3924 3960 3965 4026 4033 4056 4070 4251 4290 4329 4360 4392 4440 4514 4680 4758 4796 4810 4884 4905 5070 5148 5291 5368 5490 5577 5668 5720 5772 5995 6039 6084 6105 6253 6344 6435 6540 6649 6660 6710 6760 6771 7085 7137 7194 7215 7320 7326 7436 7605 7848 7930 8052 8066 8140 8502 8580 8658 8723 9028 9295 9516 9592 9620 9768 9810 10065 10140 10296 10309 10582 10791 10980 11154 11285 11336 11544 11895 11990 12078 12099 12168 12210 12506 12753 12870 13080 13298 13320 13420 13542 14170 14274 14388 14430 14652 14872 15210 15587 15860 15873 16104 16132 16280 16731 17004 17160 17316 17446 17985 18056 18315 18421 18590 18759 19032 19240 19620 19947 20130 20165 20280 20313 20618 21164 21255 21582 21645 21960 22308 22570 23790 23980 24156 24198 24420 24827 25012 25506 25740 26169 26455 26596 26840 27084 27885 28340 28548 28776 28860 29304 29341 30195 30420 30927 31174 31265 31720 31746 32264 33245 33462 33855 34008 34632 34892 35685 35970 36297 36630 36842 37180 37518 39240 39894 40260 40330 40626 41236 42328 42510 43164 43290 43615 44363 44616 45140 46761 47580 47619 47960 48312 48396 48840 49654 50024 51012 51480 51545 52338 52429 52910 53192 53955 54168 55263 55770 56277 56680 57096 57720 58682 59841 60390 60495 60840 61854 62348 62530 63492 63765 66490 66924 67710 68783 69784 71370 71940 72594 73139 73260 73684 74360 74481 75036 77935 78507 79365 79788 80520 80660 81252 82472 83655 85020 86328 86437 86580 87230 88023 88726 90280 92105 92781 93522 93795 95160 95238 96792 99308 99735 101565 102024 103090 104676 104858 105820 107910 110526 111540 112554 113399 117364 119682 120780 120990 123708 124135 124696 125060 126984 127530 130845 132980 133089 133848 135420 137566 140283 142740 143880 145188 146278 146520 146705 147368 148962 150072 154635 155870 157014 157287 158730 159576 161320 162504 165789 167310 170040 172874 173160 174460 176046 177452 181485 184210 185562 187044 187590 190476 198616 199470 202631 203130 206180 206349 209352 209716 211640 215820 219417 221052 221815 223080 223443 225108 226798 233805 234728 238095 239364 241560 241980 246013 247416 248270 250120 255060 259311 261690 262145 264069 265960 266178 270840 275132 276315 280566 281385 285480 290376 292556 293410 297924 299205 309270 311740 314028 314574 317460 322751 331578 334620 340197 343915 345748 348920 352092 354904 362970 365695 368420 371124 372405 374088 375180 380952 381433 392535 398940 399267 405262 406260 412360 412698 419432 431640 432185 438834 440115 442104 443630 446886 450216 453596 463905 467610 471861 476190 478728 483960 492026 496540 510120 518622 523380 524290 528138 532356 550264 552630 561132 562770 566995 576719 585112 586820 595848 598410 607893 618540 619047 623480 628056 629148 634920 645502 658251 663156 665445 669240 680394 681577 687830 691496 701415 704184 725940 731390 736840 738039 742248 744810 750360 762866 777933 785070 786435 797880 798534 810524 812520 825396 828945 864370 877668 880230 887260 893772 907192 927810 935220 943722 950807 952380 968253 984052 993080 1013155 1020591 1031745 1037244 1046760 1048580 1056276 1064712 1097085 1105260 1117215 1122264 1123681 1125540 1133990 1144299 1153438 1173640 1196820 1215786 1230065 1237080 1238094 1258296 1291004 1296555 1316502 1320345 1326312 1330890 1360788 1363154 1375660 1402830 1451880 1462780 1476078 1489620 1525732 1555866 1570140 1572870 1597068 1613755 1621048 1650792 1657890 1700985 1728740 1730157 1755336 1760460 1774520 1787544 1823679 1855620 1870440 1887444 1901614 1904760 1907165 1936506 1968104 1996335 2026310 2041182 2044731 2063490 2074488 2097160 2112552 2194170 2210520 2214117 2234430 2247362 2251080 2267980 2288598 2306876 2359305 2393640 2431572 2460130 2476188 2582008 2593110 2633004 2640690 2661780 2706143 2721576 2726308 2751320 2805660 2852421 2883595 2904759 2925560 2952156 2979240 3039465 3051464 3095235 3111732 3140280 3145740 3194136 3198169 3227510 3291255 3315780 3371043 3401970 3407885 3432897 3457480 3460314 3520920 3647358 3690195 3711240 3774888 3803228 3814330 3873012 3889665 3992670 4052620 4082364 4089462 4126980 4195763 4388340 4428234 4468860 4494724 4535960 4577196 4613752 4718610 4754035 4841265 4863144 4920260 4952376 5102955 5186220 5190471 5266008 5281380 5323560 5412286 5452616 5611320 5618405 5704842 5721495 5767190 5809518 5904312 6078930 6134193 6190470 6223464 6291480 6396338 6455020 6582510 6631560 6742086 6803940 6815770 6865794 6920628 7294716 7380390 7497347 7606456 7628660 7746024 7779330 7985340 8105240 8118429 8164728 8178924 8253960 8391526 8557263 8650785 8776680 8856468 8937720 8989448 9118395 9154392 9437220 9508070 9594507 9682530 9840520 10113129 10205910 10223655 10372440 10380942 10562760 10824572 11070585 11236810 11409684 11442990 11534380 11619036 12157860 12268386 12360491 12380940 12587289 12792676 12910040 13165020 13484172 13530715 13607880 13631540 13731588 13841256 14262105 14523795 14589432 14760780 14994694 15257320 15558660 15970680 15990845 16236858 16357848 16783052 16855215 17114526 17164485 17301570 17712936 18236790 18874440 19016140 19189014 19365060 20226258 20411820 20447310 20761884 20978815 21649144 22141170 22473620 22492041 22819368 22885980 23068760 23238072 24315720 24355287 24536772 24720982 24761880 25174578 25585352 25952355 26330040 26968344 27061430 27263080 27463176 28524210 28783521 29047590 29521560 29989388 30670965 31117320 31981690 32473716 33566104 33710430 34229052 34328970 34603140 35179859 36473580 37081473 37486735 37761867 38032280 38378028 38730120 40452516 40592145 40823640 40894620 41523768 41576197 41957630 42786315 44282340 44947240 44984082 45771960 47972535 48710574 49073544 49441964 50349156 50565645 51904710 54122860 57048420 57567042 58095180 59978776 61341930 61802455 62936445 63963380 64947432 67420860 67476123 68458104 68657940 69206280 70359718 72947160 74162946 74973470 75523734 76756056 80905032 81184290 81789240 83152394 83915260 85572630 88564680 89968164 95945070 97421148 98883928 100698312 101131290 103809420 105539577 108245720 111244419 112460205 114096840 115134084 116190360 121776435 122683860 123604910 124728591 125872890 127926760 134841720 134952246 137315880 140719436 143917605 148325892 149946940 151047468 162368580 166304788 167830520 171145260 175899295 179936328 185407365 188809335 191890140 194842296 202262580 207618840 207880985 211079154 222488838 224920410 230268168 243552870 245367720 247209820 249457182 251745780 269904492 281438872 287835210 296651784 299893880 302094936 316618731 324737160 332609576 337380615 342290520 351798590 370814730 374185773 377618670 383780280 404525160 415761970 422158308 444977676 449840820 457338167 487105740 494419640 498914364 503491560 527697885 539808984 556222095 575670420 623642955 633237462 674761230 703597180 741629460 748371546 755237340 831523940 844316616 889955352 899681640 914676334 974211480 997828728 1055395770 1112444190 1151340840 1247285910 1266474924 1349522460 1372014501 1407194360 1483258920 1496743092 1510474680 1583093655 1663047880 1829352668 1870928865 2110791540 2224888380 2286690835 2494571820 2532949848 2699044920 2744029002 2993486184 3166187310 3658705336 3741857730 4116043503 4221583080 4449776760 4573381670 4989143640 5488058004 6332374620 6860072505 7483715460 8232087006 9146763340 10976116008 12664749240 13720145010 14967430920 16464174012 18293526680 20580217515 27440290020 32928348024 41160435030 54880580040 82320870060 164641740120
• Sum of all divisors σ(n): 665864971200
• Sum of proper divisors (its aliquot sum) s(n): 501223231080
• 164641740120 is an abundant number, because the sum of its proper divisors (501223231080) is greater than itself. Its abundance is 336581490960

Bases of 164641740120

• Binary: 10011001010101011010011001010101011000₂
• Hexadecimal: 0x2655699558
• Base-36: 23MVFVQ0

Squares and roots of 164641740120

• 164641740120 squared (164641740120²) is 27106902589741617614400
• 164641740120 cubed (164641740120³) is 4462927611638394385218459169728000
• The square root of 164641740120 is 405760.6931677835
• The cube root of 164641740120 is 5480.8340069209

Scales and comparisons

• 164,641,740,120 seconds is equal to 5,235 years, 5 weeks, 16 hours, 42 minutes.
• To count from 1 to 164,641,740,120 would take you about ten thousand, four hundred seventy 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 164641740120 cubic inches would be around 456.7 feet tall.

Recreational maths with 164641740120

• 164641740120 backwards is 021047146461
• 164641740120 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 164641740120's digits is 36
• More coming soon!