21442907594160

Names of 21442907594160

• Cardinal: 21442907594160 can be written as Twenty-one trillion, four hundred forty-two billion, nine hundred seven million, five hundred ninety-four thousand, one hundred sixty.

Scientific notation

• Scientific notation: 2.144290759416 × 10¹³

Factors of 21442907594160

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1013

Divisors of 21442907594160

• Number of divisors d(n): 960
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 26 30 36 39 40 45 48 52 60 65 72 78 80 90 104 117 120 127 130 137 144 156 180 195 208 234 240 254 260 274 312 353 360 373 381 390 411 468 508 520 548 585 624 635 685 706 720 746 762 780 822 936 1016 1040 1059 1096 1119 1143 1170 1233 1270 1370 1412 1492 1524 1560 1644 1651 1765 1781 1865 1872 1905 2032 2055 2118 2192 2238 2286 2340 2466 2540 2740 2824 2984 3048 3120 3177 3288 3302 3357 3530 3562 3730 3810 4110 4236 4476 4572 4589 4680 4849 4932 4953 5080 5295 5343 5480 5595 5648 5715 5968 6096 6165 6354 6576 6604 6714 7060 7124 7460 7620 8220 8255 8472 8905 8952 9144 9178 9360 9698 9864 9906 10160 10590 10686 10960 11190 11430 12330 12708 13208 13428 13767 14120 14248 14547 14859 14920 15240 15885 16029 16440 16510 16785 16944 17399 17810 17904 18288 18356 19396 19728 19812 21180 21372 22380 22860 22945 24245 24660 24765 25416 26416 26715 26856 27534 28240 28496 29094 29718 29840 30480 31770 32058 32880 33020 33570 34798 35620 36712 38792 39624 41301 42360 42744 43641 44760 44831 45720 45890 47371 48361 48490 49320 49530 50832 51101 52197 53430 53712 55068 58188 59436 63540 64116 66040 67140 68835 69596 71240 72735 73424 74295 77584 79248 80145 82602 84720 85488 86995 87282 89520 89662 91440 91780 94742 96722 96980 98640 99060 102202 104394 106860 110136 116376 118872 127080 128232 131669 132080 134280 134493 137670 139192 142113 142480 145083 145470 148590 153303 156591 160290 165204 173990 174564 179324 183560 189484 193444 193960 198120 204404 206505 208788 213720 218205 220272 224155 226187 232752 236855 237744 241805 254160 255505 256464 260985 263338 268560 268986 275340 278384 284226 290166 290940 297180 306606 313182 320580 330408 347980 349128 358648 367120 378968 386888 387920 395007 396240 403479 408808 413010 417576 426339 427440 435249 436410 448310 452374 459909 473710 483610 511010 521970 526676 537972 550680 568452 580332 581880 582803 594360 613212 615823 626364 628693 641160 658345 660816 664313 672465 678561 695960 698256 710565 717296 725415 757936 766515 773776 782955 790014 806958 817616 826020 835152 852678 870498 872820 896620 904748 919818 947420 967220 1022020 1043940 1053352 1075944 1101360 1130935 1136904 1160664 1163760 1165606 1185021 1188720 1226424 1231646 1252728 1257386 1282320 1316690 1328626 1344930 1357122 1391920 1421130 1450830 1533030 1565910 1580028 1613916 1652040 1705356 1711697 1740996 1745640 1748409 1793240 1809496 1839636 1847469 1886079 1894840 1934440 1975035 1992939 2017395 2035683 2044040 2087880 2106704 2131695 2151888 2176245 2261870 2273808 2299545 2321328 2331212 2370042 2452848 2463292 2505456 2514772 2633380 2657252 2689860 2714244 2842260 2901660 2914015 3066060 3079115 3131820 3143465 3160056 3227832 3304080 3321565 3392805 3410712 3423394 3481992 3491280 3496818 3586480 3618992 3679272 3694938 3772158 3789680 3868880 3950070 3985878 4034790 4071366 4088080 4175760 4263390 4352490 4523740 4599090 4662424 4740084 4926584 5029544 5135091 5245227 5266760 5314504 5379720 5428488 5542407 5658237 5684520 5803320 5828030 5925105 5978817 6132120 6141847 6158230 6263640 6286930 6320112 6455664 6489827 6643130 6785610 6821424 6846788 6963984 6993636 7358544 7389876 7544316 7900140 7971756 8069580 8142732 8526780 8558485 8704980 8742045 9047480 9198180 9237345 9324848 9430395 9480168 9853168 9964695 10059088 10178415 10270182 10490454 10533520 10629008 10759440 10856976 11084814 11316474 11369040 11606640 11656060 11850210 11957634 12264240 12283694 12316460 12527280 12573860 12979654 13286260 13571220 13693576 13987272 14779752 15088632 15405273 15800280 15943512 16139160 16285464 16721963 17053560 17116970 17409960 17484090 18038653 18094960 18396360 18425541 18474690 18860790 18960336 19469481 19929390 20356830 20540364 20980908 22169628 22632948 23312120 23700420 23915268 24567388 24632920 25147720 25675455 25959308 26226135 26572520 27142440 27387152 27712035 27974544 28291185 29559504 29894085 30177264 30709235 30810546 31600560 31887024 32278320 32449135 32570928 33443926 34107120 34233940 34819920 34968180 36077306 36792720 36851082 36949380 37721580 38938962 39858780 40713660 41080728 41961816 44339256 45265896 46624240 47400840 47830536 49134776 49265840 50165889 50295440 51350910 51918616 52452270 53145040 54115959 54284880 55276623 55424070 56582370 58408443 59788170 61418470 61621092 64898270 66887852 68467880 69936360 72154612 73702164 73898760 75443160 77026365 77877924 79717560 79844011 81427320 82161456 83609815 83923632 84367751 88678512 90193265 90531792 92127705 94801680 95661072 97347405 98269552 100331778 102701820 103837232 104904540 108231918 110553246 110848140 113164740 116816886 119576340 122836940 123242184 129796540 133775704 136935760 139872720 144309224 147404328 147797520 150497667 150886320 154052730 155755848 159435120 159688022 162347877 162854640 167219630 168735502 180386530 184255410 194694810 200663556 205403640 209809080 216463836 217385519 221106492 221696280 226329480 233633772 234502489 239152680 239532033 245673880 246484368 250829445 253103253 259593080 267551408 270579795 276383115 288618448 292042215 294808656 300995334 308105460 311511696 319376044 324695754 334439260 337471004 360773060 368510820 389389620 399220055 401327112 410807280 419618160 421838755 432927672 434771038 442212984 443392560 452658960 467267544 469004978 478305360 479064066 491347760 501658890 506206506 519186160 541159590 552766230 584084430 601990668 616210920 638752088 649391508 652156557 668878520 674942008 703507467 718596099 721546120 737021640 752488335 759309759 778779240 798440110 802654224 811739385 843677510 865855344 869542076 884425968 934535088 938009956 958128132 1003317780 1012413012 1082319180 1086927595 1105532460 1168168860 1172512445 1197660165 1203981336 1232421840 1265516265 1277504176 1298783016 1304313114 1337757040 1349884016 1407014934 1437192198 1443092240 1474043280 1504976670 1518619518 1557558480 1596880220 1623478770 1687355020 1739084152 1876019912 1916256264 1956469671 2006635560 2024826024 2110522401 2164638360 2173855190 2211064920 2290908931 2336337720 2345024890 2395320330 2407962672 2531032530 2597566032 2608626228 2814029868 2874384396 3009953340 3037239036 3193760440 3246957540 3260782785 3374710040 3478168304 3517537335 3592980495 3752039824 3796548795 3832512528 3912939342 4013271120 4049652048 4221044802 4329276720 4347710380 4422129840 4581817862 4672675440 4690049780 4790640660 5062065060 5217252456 5628059736 5748768792 6019906680 6074478072 6387520880 6493915080 6521565570 6749420080 6872726793 7035074670 7185960990 7593097590 7825878684 8442089604 8695420760 9163635724 9380099560 9581281320 9782348355 10124130120 10434504912 10552612005 11256119472 11454544655 11497537584 12039813360 12148956144 12987830160 13043131140 13745453586 14070149340 14371921980 15186195180 15651757368 16884179208 17390841520 18327271448 18760199120 19162562640 19564696710 20248260240 20618180379 21105224010 22909089310 26086262280 27490907172 28140298680 28743843960 29781816103 30372390360 31303514736 33768358416 34363633965 36654542896 39129393420 41236360758 42210448020 45818178620 52172524560 54981814344 56280597360 57487687920 59563632206 60744780720 68727267930 78258786840 82472721516 84420896040 89345448309 91636357240 103090901895 109963628688 119127264412 137454535860 148909080515 156517573680 164945443032 168841792080 178690896618 183272714480 206181803790 238254528824 268036344927 274909071720 297818161030 329890886064 357381793236 412363607580 446727241545 476509057648 536072689854 549818143440 595636322060 714763586472 824727215160 893454483090 1072145379708 1191272644120 1340181724635 1429527172944 1649454430320 1786908966180 2144290759416 2382545288240 2680363449270 3573817932360 4288581518832 5360726898540 7147635864720 10721453797080 21442907594160
• Sum of all divisors σ(n): 79167740940288
• Sum of proper divisors (its aliquot sum) s(n): 57724833346128
• 21442907594160 is an abundant number, because the sum of its proper divisors (57724833346128) is greater than itself. Its abundance is 36281925751968

Bases of 21442907594160

• Binary: 100111000000010010000111000111101110110110000₂
• Hexadecimal: 0x138090E3DDB0
• Base-36: 7LMQHJIK0

Squares and roots of 21442907594160

• 21442907594160 squared (21442907594160²) is 459798286091684599266105600
• 21442907594160 cubed (21442907594160³) is 9859412160617135999630692132928503296000
• The square root of 21442907594160 is 4630648.7228205941
• The cube root of 21442907594160 is 27781.8540010049

Scales and comparisons

• 21,442,907,594,160 seconds is equal to 681,818 years, 6 weeks, 6 days, 20 hours, 36 minutes.
• To count from 1 to 21,442,907,594,160 would take you about one million, seven hundred four thousand, five hundred forty-five 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 21442907594160 cubic inches would be around 2315.2 feet tall.

Recreational maths with 21442907594160

• 21442907594160 backwards is 06149570924412
• The number of decimal digits it has is: 14
• The sum of 21442907594160's digits is 54
• More coming soon!