229146128640

Names of 229146128640

• Cardinal: 229146128640 can be written as Two hundred twenty-nine billion, one hundred forty-six million, one hundred twenty-eight thousand, six hundred forty.

Scientific notation

• Scientific notation: 2.2914612864 × 10¹¹

Factors of 229146128640

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 7374

Divisors of 229146128640

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 13 15 16 18 19 20 22 24 26 30 32 33 36 38 39 40 44 45 48 52 55 57 60 64 65 66 72 76 78 80 88 90 95 96 99 104 110 114 117 120 128 130 132 143 144 152 156 160 165 171 176 180 190 192 195 198 208 209 220 228 234 240 247 256 260 264 285 286 288 304 312 320 330 342 352 360 380 384 390 396 416 418 429 440 456 468 480 494 495 520 528 570 572 576 585 608 624 627 640 660 684 704 715 720 741 760 768 780 792 832 836 855 858 880 912 936 960 988 990 1040 1045 1056 1140 1144 1152 1170 1216 1235 1248 1254 1280 1287 1320 1368 1408 1430 1440 1482 1520 1560 1584 1664 1672 1710 1716 1760 1824 1872 1881 1920 1976 1980 2080 2090 2112 2145 2223 2280 2288 2304 2340 2432 2470 2496 2508 2574 2640 2717 2736 2816 2860 2880 2964 3040 3120 3135 3168 3328 3344 3420 3432 3520 3648 3705 3744 3762 3840 3952 3960 4160 4180 4224 4290 4446 4560 4576 4680 4864 4940 4992 5016 5148 5280 5434 5472 5720 5760 5928 6080 6240 6270 6336 6435 6688 6840 6864 7040 7296 7321 7410 7488 7524 7904 7920 8151 8320 8360 8448 8580 8892 9120 9152 9360 9405 9880 9984 10032 10296 10560 10868 10944 11115 11440 11520 11856 12160 12480 12540 12672 12870 13376 13585 13680 13728 14080 14592 14642 14820 14976 15048 15808 15840 16302 16640 16720 17160 17784 18240 18304 18720 18810 19760 20064 20592 21120 21736 21888 21963 22230 22880 23712 24320 24453 24960 25080 25344 25740 26752 27170 27360 27456 29284 29640 29952 30096 31616 31680 32604 33440 34320 35568 36480 36605 36608 37440 37620 39520 40128 40755 41184 42240 43472 43776 43926 44460 45760 47424 48906 49920 50160 51480 53504 54340 54720 54912 58568 59280 60192 63232 63360 65208 65889 66880 68640 71136 72960 73210 74880 75240 79040 80256 80531 81510 82368 86944 87852 88920 91520 94848 95173 97812 100320 102960 108680 109440 109815 109824 117136 118560 120384 122265 126720 130416 131778 133760 137280 139099 142272 146420 149760 150480 158080 160512 161062 163020 164736 173888 175704 177840 183040 189696 190346 195624 200640 205920 217360 218880 219630 234272 237120 240768 241593 244530 260832 263556 267520 274560 278198 284544 285519 292840 300960 316160 322124 326040 329445 329472 347776 351408 355680 380692 391248 401280 402655 411840 417297 434720 439260 468544 474240 475865 481536 483186 489060 521664 527112 549120 556396 569088 571038 585680 601920 644248 652080 658890 695495 695552 702816 711360 724779 761384 782496 802560 805310 823680 834594 856557 869440 878520 937088 948480 951730 966372 978120 1043328 1046903 1054224 1112792 1142076 1171360 1203840 1207965 1251891 1288496 1304160 1317780 1390990 1405632 1422720 1427595 1449558 1522768 1530089 1564992 1610620 1647360 1669188 1713114 1738880 1757040 1808287 1874176 1903460 1932744 1956240 2086485 2086656 2093806 2108448 2225584 2284152 2342720 2407680 2415930 2503782 2576992 2608320 2635560 2781980 2811264 2845440 2855190 2899116 3045536 3060178 3129984 3140709 3221240 3338376 3426228 3477760 3514080 3616574 3623895 3806920 3865488 3912480 4172970 4187612 4216896 4282785 4451168 4568304 4590267 4685440 4831860 5007564 5153984 5216640 5234515 5271120 5424861 5563960 5622528 5710380 5798232 6091072 6120356 6259455 6259968 6281418 6442480 6676752 6852456 7028160 7233148 7247790 7613840 7650445 7730976 7824960 8345940 8375224 8433792 8565570 8902336 9041435 9136608 9180534 9370880 9422127 9663720 10015128 10307968 10433280 10469030 10542240 10849722 11127920 11420760 11596464 12182144 12240712 12518910 12562836 12884960 13353504 13704912 13770801 14056320 14466296 14495580 15227680 15300890 15461952 15649920 15703545 16274583 16691880 16750448 16867584 17131140 17804672 18082870 18273216 18361068 18844254 19327440 19891157 20030256 20615936 20938060 21084480 21699444 22255840 22841520 22951335 23192928 24364288 24481424 25037820 25125672 25769920 26707008 27124305 27409824 27541602 28112640 28932592 28991160 30455360 30601780 30923904 31299840 31407090 32549166 33383760 33500896 34262280 35609344 36165740 36546432 36722136 37688508 38654880 39782314 40060512 41876120 42168960 43398888 44511680 45683040 45902670 46385856 47110635 48962848 50075640 50251344 51539840 53414016 54248610 54819648 55083204 57865184 57982320 59673471 60910720 61203560 61847808 62814180 65098332 66767520 67001792 68524560 68854005 72331480 73092864 73444272 75377016 77309760 79564628 80121024 81372915 83752240 84337920 86797776 89023360 91366080 91805340 92771712 94221270 97925696 99455785 100151280 100502688 103079680 106828032 108497220 109639296 110166408 115730368 115964640 119346942 121821440 122407120 125628360 130196664 133535040 134003584 137049120 137708010 144662960 146888544 150754032 154619520 159129256 160242048 162745830 167504480 173595552 178046720 179020413 182732160 183610680 185543424 188442540 195851392 198911570 200302560 201005376 216994440 219278592 220332816 231460736 231929280 238693884 244814240 251256720 260393328 267070080 268007168 274098240 275416020 289325920 293777088 298367355 301508064 309239040 318258512 320484096 325491660 335008960 347191104 358040826 365464320 367221360 376885080 391702784 397823140 400605120 402010752 433988880 440665632 462921472 463858560 477387768 489628480 502513440 520786656 534140160 548196480 550832040 578651840 587554176 596734710 603016128 636517024 650983320 670017920 694382208 716081652 734442720 753770160 795646280 801210240 804021504 867977760 881331264 895102065 927717120 954775536 979256960 1005026880 1041573312 1096392960 1101664080 1157303680 1175108352 1193469420 1206032256 1273034048 1301966640 1340035840 1388764416 1432163304 1468885440 1507540320 1591292560 1602420480 1735955520 1762662528 1790204130 1909551072 1958513920 2010053760 2083146624 2203328160 2314607360 2386938840 2412064512 2546068096 2603933280 2864326608 2937770880 3015080640 3182585120 3471911040 3525325056 3580408260 3819102144 4020107520 4166293248 4406656320 4773877680 5092136192 5207866560 5728653216 5875541760 6030161280 6365170240 6943822080 7160816520 7638204288 8813312640 9547755360 10415733120 11457306432 12060322560 12730340480 14321633040 15276408576 17626625280 19095510720 20831466240 22914612864 25460680960 28643266080 38191021440 45829225728 57286532160 76382042880 114573064320 229146128640
• Sum of all divisors σ(n): 980583327360
• Sum of proper divisors (its aliquot sum) s(n): 751437198720
• 229146128640 is an abundant number, because the sum of its proper divisors (751437198720) is greater than itself. Its abundance is 522291070080

Bases of 229146128640

• Binary: 11010101011010001011000111000100000000₂
• Hexadecimal: 0x355A2C7100
• Base-36: 2X9NOSG0

Squares and roots of 229146128640

• 229146128640 squared (229146128640²) is 52507948270699428249600
• 229146128640 cubed (229146128640³) is 12031993069060156728457291628544000
• The square root of 229146128640 is 478692.1021282887
• The cube root of 229146128640 is 6119.3342348949

Scales and comparisons

• 229,146,128,640 seconds is equal to 7,286 years, 7 weeks, 1 day, 6 hours, 24 minutes.
• To count from 1 to 229,146,128,640 would take you about fourteen thousand, five hundred seventy-two 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 229146128640 cubic inches would be around 509.9 feet tall.

Recreational maths with 229146128640

• 229146128640 backwards is 046821641922
• 229146128640 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 229146128640's digits is 45
• More coming soon!