1223427287940

Names of 1223427287940

• Cardinal: 1223427287940 can be written as One trillion, two hundred twenty-three billion, four hundred twenty-seven million, two hundred eighty-seven thousand, nine hundred forty.

Scientific notation

• Scientific notation: 1.22342728794 × 10¹²

Factors of 1223427287940

• Number of distinct prime factors ω(n): 9
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1082

Divisors of 1223427287940

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 10 11 12 13 15 20 22 23 26 29 30 33 39 44 46 52 55 58 60 65 66 69 78 87 92 110 115 116 130 132 138 143 145 156 165 174 195 220 230 253 260 276 286 290 299 313 319 330 345 348 377 390 429 435 460 506 572 580 598 626 638 660 667 683 690 715 754 759 780 858 870 897 939 957 1012 1131 1196 1252 1265 1276 1334 1366 1380 1430 1495 1508 1518 1565 1595 1716 1740 1794 1878 1885 1914 2001 2049 2145 2262 2530 2668 2732 2860 2990 3036 3130 3190 3289 3335 3415 3443 3588 3756 3770 3795 3828 4002 4069 4098 4147 4290 4485 4524 4695 4785 5060 5655 5980 6260 6380 6578 6670 6830 6886 7199 7337 7513 7540 7590 8004 8138 8196 8294 8580 8671 8879 8970 9077 9390 9570 9867 10005 10245 10329 11310 12207 12441 13156 13340 13660 13772 14398 14674 15026 15180 15709 16276 16445 16588 17215 17342 17758 17940 18154 18780 19140 19734 19807 20010 20345 20490 20658 20735 21597 22011 22539 22620 24414 24882 26013 26637 27231 28796 29348 30052 31418 32890 34430 34684 35516 35995 36308 36685 37565 39468 39614 40020 40690 40980 41316 41470 43194 43355 44022 44395 44759 45078 45385 47127 48828 49335 49764 51645 52026 53274 54462 59421 61035 62205 62836 65780 68860 71990 73370 75130 78545 79189 79228 81380 82940 86388 86710 88044 88790 89518 90156 90770 93587 94254 95381 97669 98670 99035 99847 103290 104052 106548 107985 108924 110055 112695 118001 118842 122070 124410 130065 133185 134277 136155 143980 146740 150260 157090 158378 172799 173420 177580 179036 181540 187174 188508 190762 195338 197340 198070 199694 204217 206580 208771 213779 215970 217877 220110 223795 225390 235635 236002 237567 237684 244140 248820 257491 260130 266370 268554 272310 280761 286143 293007 297105 299541 314180 316756 345598 354003 374348 381524 390676 395945 396140 399388 408434 417542 427558 431940 435754 440220 447590 450780 455561 467935 471270 472004 475134 476905 488345 499235 514982 518397 520260 532740 537108 544620 561522 572286 586014 590005 594210 599082 612651 626313 641337 653631 671385 691196 708006 772473 791890 816868 835084 855116 863995 871508 895180 911122 935870 942540 950268 953810 976690 998470 1021085 1029457 1029964 1036794 1043855 1068895 1089385 1123044 1144572 1172028 1180010 1187835 1188420 1198164 1225302 1252626 1282674 1287455 1298011 1307262 1342770 1366683 1403805 1416012 1430715 1465035 1497705 1544946 1583780 1727990 1770015 1822244 1871740 1907620 1953380 1996940 2042170 2058914 2073588 2087710 2137790 2178770 2246387 2277805 2296481 2351569 2360020 2375670 2450604 2505252 2565348 2574910 2591985 2596022 2614524 2685540 2714023 2733366 2779127 2807610 2832401 2861430 2930070 2995410 3063255 3088371 3089892 3131565 3206685 3268155 3455980 3540030 3862365 3894033 4084340 4117828 4175420 4275580 4357540 4492774 4555610 4592962 4703138 4751340 4916917 5011171 5147285 5149820 5183970 5192044 5428046 5466732 5558254 5615220 5664802 5722860 5860140 5922293 5990820 6126510 6176742 6199591 6263130 6413370 6490055 6536310 6739161 6833415 6889443 7054707 7080060 7724730 7788066 8142069 8337381 8497203 8985548 9111220 9185924 9406276 9833834 10022342 10294570 10367940 10856092 11116508 11231935 11329604 11482405 11757845 11844586 12253020 12353484 12399182 12526260 12826740 12980110 13072620 13478322 13570115 13666830 13778886 13895635 14109414 14162005 14750751 15033513 15441855 15449460 15576132 16284138 16674762 16994406 17766879 18598773 19470165 19667668 20044684 20589140 22463870 22964810 23515690 23689172 24584585 24798364 25055855 25960220 26956644 27140230 27333660 27557772 27791270 28218828 28324010 29501502 29611465 29854253 30067026 30570397 30883710 30997955 32568276 33349524 33695805 33988812 34447215 35273535 35533758 37197546 38940330 40710345 41686905 42486015 44927740 45929620 47031380 49169170 50111710 54086087 54280460 55582540 56648020 59003004 59222930 59708506 60134052 61140794 61767420 61995910 63919921 65145223 67391610 68195501 68894430 70547070 71067516 73753755 74395092 75167565 77880660 80594683 81420690 83373810 84972030 88834395 89562759 91711191 92993865 98338340 100223420 108172174 118445860 119417012 122281588 123991820 127839842 130290446 134783220 136391002 137788860 141094140 142590593 147507510 149271265 150335130 152851985 161189366 162258261 162841380 166747620 169944060 177668790 179125518 183422382 185987730 191759763 195435669 204586503 216344348 241784049 255679684 260580892 270430435 272782004 285181186 295015020 298542530 300670260 305703970 319599605 322378732 324516522 325726115 340977505 355337580 358251036 366844764 371975460 383519526 390871338 402973415 409173006 427771779 447813795 458555955 483568098 540860870 570362372 597085060 611407940 639199210 649033044 651452230 681955010 703119131 712952965 767039052 781742676 805946830 811291305 818346012 855543558 886541513 895627590 917111910 958798815 967136196 977178345 1022932515 1081721740 1208920245 1278398420 1302904460 1363910020 1406238262 1425905930 1568496523 1611893660 1622582610 1711087116 1773083026 1791255180 1834223820 1853677709 1917597630 1954356690 2045865030 2109357393 2138858895 2417840490 2659624539 2812476524 2851811860 3136993046 3245165220 3515595655 3546166052 3707355418 3835195260 3908713380 4091730060 4218714786 4277717790 4432707565 4705489569 4835680980 5319249078 5561033127 6273986092 7031191310 7414710836 7842482615 8437429572 8555435580 8865415130 9268388545 9410979138 10546786965 10638498156 11122066254 13298122695 14062382620 15684965230 17730830260 18536777090 18821958276 20390454799 21093573930 22244132508 23527447845 26596245390 27805165635 31369930460 37073554180 40780909598 42187147860 47054895690 53192490780 55610331270 61171364397 81561819196 94109791380 101952273995 111220662540 122342728794 203904547990 244685457588 305856821985 407809095980 611713643970 1223427287940
• Sum of all divisors σ(n): 4364523233280
• Sum of proper divisors (its aliquot sum) s(n): 3141095945340
• 1223427287940 is an abundant number, because the sum of its proper divisors (3141095945340) is greater than itself. Its abundance is 1917668657400

Bases of 1223427287940

• Binary: 10001110011011001111100101110101110000100₂
• Hexadecimal: 0x11CD9F2EB84
• Base-36: FM190OZO

Squares and roots of 1223427287940

• 1223427287940 squared (1223427287940²) is 1496774328876223669443600
• 1223427287940 cubed (1223427287940³) is 1831194557835251951856218596790184000
• The square root of 1223427287940 is 1106086.4739883587
• The cube root of 1223427287940 is 10695.2938454507

Scales and comparisons

• 1,223,427,287,940 seconds is equal to 38,901 years, 10 weeks, 4 days, 1 hour, 19 minutes.
• To count from 1 to 1,223,427,287,940 would take you about ninety-seven thousand, two hundred fifty-three 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 1223427287940 cubic inches would be around 891.3 feet tall.

Recreational maths with 1223427287940

• 1223427287940 backwards is 0497827243221
• The number of decimal digits it has is: 13
• The sum of 1223427287940's digits is 51
• More coming soon!