21829564654040

Names of 21829564654040

• Cardinal: 21829564654040 can be written as Twenty-one trillion, eight hundred twenty-nine billion, five hundred sixty-four million, six hundred fifty-four thousand and forty.

Scientific notation

• Scientific notation: 2.182956465404 × 10¹³

Factors of 21829564654040

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 4725

Divisors of 21829564654040

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 4 5 8 10 11 13 20 22 26 29 40 43 44 52 55 58 61 65 86 88 104 110 116 121 122 130 143 145 172 215 220 232 242 244 260 286 290 305 319 344 377 430 440 473 484 488 520 559 572 580 605 610 638 671 715 754 793 860 946 968 1118 1144 1160 1210 1220 1247 1276 1342 1430 1508 1573 1586 1595 1720 1769 1885 1892 2236 2365 2420 2440 2494 2552 2623 2684 2795 2860 3016 3146 3172 3190 3355 3509 3538 3770 3784 3965 4147 4472 4561 4730 4840 4988 5203 5246 5368 5590 5720 6149 6235 6292 6344 6380 6710 7018 7076 7381 7540 7865 7930 8294 8723 8845 9122 9460 9976 10406 10492 11180 12298 12470 12584 12760 13115 13420 13717 14036 14152 14762 15080 15730 15860 16211 16588 17446 17545 17690 18244 18920 19459 20735 20812 20984 22360 22805 22997 24596 24940 26015 26230 26840 27434 28072 28853 29524 30745 31460 31720 32422 33176 34099 34892 35090 35380 36488 36905 38918 41470 41624 43615 45610 45617 45994 49192 49880 50171 52030 52460 54868 57706 59048 59293 61490 62920 64844 67639 68198 68585 69784 70180 70760 73810 76067 77836 81055 82940 87230 91220 91234 91988 95953 97295 100342 104060 104920 109736 114985 115412 118586 122980 129688 132269 135278 136396 137170 140360 144265 147620 150887 152134 155672 162110 165880 170495 174460 178321 182440 182468 183976 191906 194590 196123 200684 208120 214049 228085 229970 230824 237172 245960 250855 252967 264538 270556 272792 274340 278221 288530 295240 296465 301774 304268 317383 324220 338195 340990 348920 356642 364936 375089 380335 383812 389180 392246 401368 428098 456170 459940 474344 479765 501710 505934 529076 541112 548680 551881 556442 577060 592930 603548 608536 634766 648440 652223 661345 676390 681980 713284 750178 754435 760670 767624 778360 784492 836737 856196 891605 912340 919880 959530 980615 988871 1003420 1011868 1058152 1070245 1103762 1112884 1154120 1185860 1207096 1264835 1269532 1304446 1322690 1352780 1363960 1391105 1426568 1454959 1500356 1508870 1521340 1568984 1586915 1673474 1712392 1719497 1783210 1824680 1875445 1919060 1961230 1961531 1977742 2006840 2023736 2140490 2157353 2207524 2225768 2371720 2529670 2539064 2549599 2608892 2645380 2705560 2759405 2782210 2782637 2909918 3000712 3017740 3042680 3060431 3173830 3261115 3346948 3438994 3566420 3616873 3750890 3838120 3922460 3923062 3955484 4125979 4183685 4280980 4314706 4415048 4944355 5059340 5099198 5217784 5290760 5518810 5564420 5565274 5687567 5819836 6035480 6120862 6347660 6522230 6693896 6877988 7132840 7174453 7233746 7274795 7501780 7844920 7846124 7910968 8068409 8251958 8367370 8561960 8597485 8629412 9204107 9807655 9888710 10118680 10198396 10786765 10877581 11037620 11128840 11130548 11375134 11639672 11963503 12241724 12695320 12747995 13044460 13755976 13913185 14348906 14467492 14549590 15003560 15302155 15692248 16004549 16136818 16503916 16734740 17194970 17258824 18084365 18408214 18914467 19615310 19777420 20396792 20629895 21573530 21755162 22075240 22261096 22750268 23730883 23927006 24483448 25495990 26088920 27826370 28045589 28437835 28697812 28934984 29099180 30604310 32009098 32273636 33007832 33469480 33664741 34389940 35872265 36168730 36816428 37828934 39230620 39554840 39785603 40342045 41259790 43147060 43510324 45500536 46020535 47461766 47854012 50991980 54387905 55652740 56091178 56875670 57395624 58198360 59817515 61208620 62563237 64018196 64547272 67329482 68779880 71744530 72337460 73632856 73938371 75657868 78461240 79571206 80022745 80684090 82519580 86294120 87020648 88752499 92041070 94572335 94923532 95708024 101983960 104889317 108775810 111305480 112182356 113751340 118654415 119635030 119653391 122417240 125126474 128036392 131598533 134658964 140227945 143489060 144674920 147876742 151315736 155525539 159142412 160045490 161368180 165039160 168323705 177504998 184082140 189144670 189847064 198928015 208059137 209778634 217551620 224364712 227502680 237308830 239270060 239306782 250252948 263197066 269317928 280455890 286978120 295753484 308501479 311051078 312816185 318284824 320090980 322736360 336647410 346941587 355009996 368164280 369691855 378289340 397856030 416118274 419557268 435103240 437641633 443762495 474617660 478540120 478613564 500505896 524446585 526394132 560911780 591506968 598266955 617002958 622102156 625632370 640181960 657992665 673294820 688195607 693883174 710019992 739383710 756578680 777627695 795712060 813322081 832236548 839114536 875283266 887524990 949235320 957227128 976277489 1040295685 1048893170 1052788264 1121823560 1153782487 1196533910 1234005916 1244204312 1251264740 1315985330 1346589640 1376391214 1387766348 1447583863 1478767420 1542507395 1555255390 1591424120 1626644162 1664473096 1710780929 1734707935 1750566532 1775049980 1952554978 2080591370 2097786340 2188208165 2307564974 2393067820 2468011832 2502529480 2631970660 2752782428 2775532696 2895167726 2957534840 3085014790 3110510780 3253288324 3421561858 3440978035 3469415870 3501133064 3550099960 3816357457 3905109956 4066610405 4161182740 4195572680 4376416330 4510240631 4615129948 4786135640 4881387445 5263941320 5505564856 5768912435 5790335452 6170029580 6221021560 6506576648 6843123716 6881956070 6938831740 7237919315 7632714914 7810219912 8133220810 8322365480 8553904645 8752832660 8946542891 9020481262 9230259896 9762774890 11537824870 11580670904 12340059160 12691607357 13686247432 13763912140 13877663480 14475838630 15265429828 16266441620 17107809290 17505665320 17893085782 18040962524 18818590219 19081787285 19525549780 22551203155 23075649740 25383214714 27527824280 28951677260 30530859656 32532883240 34215618580 35786171564 36081925048 37637180438 38163574570 39051099560 41979932027 44732714455 45102406310 46151299480 49612646941 50766429428 57903354520 63458036785 68431237160 71572343128 75274360876 76327149140 83959864054 89465428910 90204812620 94092951095 99225293882 101532858856 126916073570 150548721752 152654298280 167919728108 178930857820 180409625240 188185902190 198450587764 209899660135 248063234705 253832147140 335839456216 357861715640 376371804380 396901175528 419799320270 496126469410 507664294280 545739116351 752743608760 839598640540 992252938820 1091478232702 1679197281080 1984505877640 2182956465404 2728695581755 4365912930808 5457391163510 10914782327020 21829564654040
• Sum of all divisors σ(n): 62566676726400
• Sum of proper divisors (its aliquot sum) s(n): 40737112072360
• 21829564654040 is an abundant number, because the sum of its proper divisors (40737112072360) is greater than itself. Its abundance is 18907547418320

Bases of 21829564654040

• Binary: 100111101101010010111011100100110000111011000₂
• Hexadecimal: 0x13DA977261D8
• Base-36: 7QKD367DK

Squares and roots of 21829564654040

• 21829564654040 squared (21829564654040²) is 476529892984912504888321600
• 21829564654040 cubed (21829564654040³) is 10402440108496909767712103916940259264000
• The square root of 21829564654040 is 4672211.9658722677
• The cube root of 21829564654040 is 27947.8470756721

Scales and comparisons

• 21,829,564,654,040 seconds is equal to 694,112 years, 32 weeks, 6 days, 7 hours, 27 minutes, 20 seconds.
• To count from 1 to 21,829,564,654,040 would take you about one million, seven hundred thirty-five thousand, two hundred eighty-one 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 21829564654040 cubic inches would be around 2329 feet tall.

Recreational maths with 21829564654040

• 21829564654040 backwards is 04045646592812
• The number of decimal digits it has is: 14
• The sum of 21829564654040's digits is 56
• More coming soon!