1421399163800

Names of 1421399163800

• Cardinal: 1421399163800 can be written as One trillion, four hundred twenty-one billion, three hundred ninety-nine million, one hundred sixty-three thousand, eight hundred.

Scientific notation

• Scientific notation: 1.4213991638 × 10¹²

Factors of 1421399163800

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 199

Divisors of 1421399163800

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 20 22 25 28 35 40 44 47 49 50 55 56 70 77 88 94 98 100 110 127 140 154 175 188 196 200 220 235 245 254 275 280 308 329 350 376 385 392 440 470 490 508 517 539 550 616 635 658 700 770 889 940 980 1016 1034 1078 1100 1175 1225 1270 1316 1397 1400 1540 1645 1778 1880 1925 1960 2068 2156 2200 2209 2303 2350 2450 2540 2585 2632 2695 2794 3080 3175 3290 3556 3619 3850 4136 4312 4418 4445 4606 4700 4900 5080 5170 5390 5588 5969 6223 6350 6580 6985 7112 7238 7700 8225 8836 8890 9212 9400 9779 9800 10340 10780 11045 11176 11515 11938 12446 12700 12925 13160 13475 13970 14476 15400 15463 16450 17672 17780 18095 18424 19558 20680 21560 22090 22225 23030 23876 24299 24892 25333 25400 25850 26950 27940 28952 29845 30926 31115 32900 34925 35560 36190 39116 41783 44180 44450 46060 47752 48598 48895 49784 50666 51700 53900 55225 55880 57575 59690 61852 62230 65659 65800 68453 69850 72380 77315 78232 83566 88360 88900 90475 92120 97196 97790 101332 103400 103823 107800 108241 110450 115150 119380 121495 123704 124460 126665 131318 136906 139700 144760 149225 154630 155575 167132 170093 177800 180950 194392 195580 202664 207646 208915 216482 220900 230300 238760 242990 244475 248920 253330 262636 273812 279400 280543 292481 298450 309260 311150 328295 334264 340186 342265 361900 386575 391160 415292 417830 432964 441800 459613 460600 485980 488950 506660 519115 525272 541205 547624 561086 584962 596900 607475 618520 622300 633325 656590 680372 684530 723800 726761 773150 830584 835660 850465 865928 919226 971960 977900 1013320 1038230 1044575 1082410 1122172 1142053 1169924 1190651 1193800 1214950 1244600 1266650 1313180 1360744 1369060 1402715 1453522 1462405 1546300 1641475 1671320 1700930 1711325 1838452 1955800 1963801 2076460 2089150 2164820 2244344 2284106 2298065 2339848 2381302 2429900 2533300 2595575 2626360 2706025 2738120 2805430 2907044 2924810 3085973 3092600 3217291 3282950 3401860 3422650 3633805 3676904 3927602 4152920 4178300 4252325 4329640 4568212 4596130 4762604 4859800 5066600 5087327 5191150 5412050 5610860 5710265 5814088 5849620 5953255 6171946 6434582 6565900 6803720 6845300 7013575 7267610 7312025 7855204 7994371 8356600 8504650 9136424 9192260 9525208 9819005 10174654 10382300 10824100 11221720 11420530 11490325 11699240 11906510 12343892 12869164 13131800 13185521 13690600 13746607 14027150 14535220 14624050 15429865 15710408 15988742 16086455 17009300 18169025 18384520 19638010 20349308 20764600 21601811 21648200 22841060 22980650 23813020 24687784 25436635 25738328 26371042 27493214 28054300 28551325 29070440 29248100 29766275 30859730 31977484 32172910 34018600 36338050 39276020 39971855 40698616 43203622 45682120 45961300 47626040 49095025 50873270 52742084 54986428 55960597 56108600 57102650 58496200 59532550 61719460 63954968 64345820 65927605 68733035 72676100 77149325 78552040 79943710 80432275 86407244 91922600 92298647 98190050 101746540 105484168 108009055 109972856 111921194 114205300 119065100 123438920 127183175 128691640 131855210 137466070 145040731 145352200 151212677 154298650 159887420 160864550 172814488 184597294 196380100 199859275 203493080 216018110 223842388 228410600 238130200 254366350 263710420 274932140 279802985 290081462 302425354 308597300 319774840 321729100 329638025 343665175 369194588 392760200 399718550 432036220 447684776 461493235 508732700 527420840 540045275 549864280 559605970 580162924 604850708 617194600 643458200 646090529 659276050 687330350 725203655 738389176 756063385 799437100 864072440 922986470 1015285117 1017465400 1080090550 1119211940 1160325848 1209701416 1292181058 1318552100 1374660700 1399014925 1450407310 1512126770 1598874200 1845972940 2030570234 2160181100 2238423880 2307466175 2584362116 2637104200 2749321400 2798029850 2900814620 3024253540 3230452645 3626018275 3691945880 3780316925 4061140468 4320362200 4614932350 5076425585 5168724232 5596059700 5801629240 6048507080 6460905290 7106995819 7252036550 7560633850 8122280936 9229864700 10152851170 11192119400 12921810580 14213991638 14504073100 15121267700 16152263225 18459729400 20305702340 25382127925 25843621160 28427983276 29008146200 30242535400 32304526450 35534979095 40611404680 50764255850 56855966552 64609052900 71069958190 101528511700 129218105800 142139916380 177674895475 203057023400 284279832760 355349790950 710699581900 1421399163800
• Sum of all divisors σ(n): 4318695014400
• Sum of proper divisors (its aliquot sum) s(n): 2897295850600
• 1421399163800 is an abundant number, because the sum of its proper divisors (2897295850600) is greater than itself. Its abundance is 1475896686800

Bases of 1421399163800

• Binary: 10100101011110001111111100000001110011000₂
• Hexadecimal: 0x14AF1FE0398
• Base-36: I4ZCD21K

Squares and roots of 1421399163800

• 1421399163800 squared (1421399163800²) is 2020375582851339230440000
• 1421399163800 cubed (1421399163800³) is 2871760164026831201857551506072000000
• The square root of 1421399163800 is 1192224.4603261585
• The cube root of 1421399163800 is 11243.5990947059

Scales and comparisons

• 1,421,399,163,800 seconds is equal to 45,196 years, 5 weeks, 5 hours, 3 minutes, 20 seconds.
• To count from 1 to 1,421,399,163,800 would take you about one hundred twelve thousand, nine hundred ninety 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 1421399163800 cubic inches would be around 937 feet tall.

Recreational maths with 1421399163800

• 1421399163800 backwards is 0083619931241
• 1421399163800 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1421399163800's digits is 47
• More coming soon!