20842382558160

Names of 20842382558160

• Cardinal: 20842382558160 can be written as Twenty trillion, eight hundred forty-two billion, three hundred eighty-two million, five hundred fifty-eight thousand, one hundred sixty.

Scientific notation

• Scientific notation: 2.084238255816 × 10¹³

Factors of 20842382558160

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1820

Divisors of 20842382558160

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 36 40 43 45 48 60 72 80 86 90 97 103 120 129 144 172 180 194 206 215 240 258 291 309 344 360 387 388 412 430 485 515 516 582 618 645 688 720 774 776 824 860 873 927 970 1030 1032 1164 1236 1290 1455 1545 1548 1552 1567 1648 1720 1746 1849 1854 1935 1940 2060 2064 2328 2472 2580 2910 3090 3096 3134 3440 3492 3698 3708 3870 3880 4120 4171 4365 4429 4635 4656 4701 4944 5160 5547 5820 6180 6192 6268 6984 7396 7416 7740 7760 7835 8240 8342 8730 8858 9245 9270 9402 9991 10320 11094 11640 12360 12513 12536 13287 13968 14103 14792 14832 15480 15670 16641 16684 17460 17716 18490 18540 18804 19982 20855 22145 22188 23280 23505 24720 25026 25072 26574 27735 28206 29584 29973 30960 31340 33282 33368 34920 35432 36980 37080 37539 37608 39861 39964 41710 44290 44376 47010 49955 50052 53148 55470 56412 59946 62565 62680 66435 66564 66736 67381 69840 70515 70864 73960 74160 75078 75216 79722 79928 83205 83420 88580 88752 89919 94020 99910 100104 106296 110940 112824 119892 125130 125360 132870 133128 134762 141030 147920 149865 150156 151999 159444 159856 161401 166410 166840 177160 179353 179838 187695 188040 190447 199305 199820 200208 202143 212592 221880 225648 239784 250260 265740 266256 269524 282060 299730 300312 303998 318888 322802 332820 333680 336905 354320 358706 359676 375390 376080 380894 398610 399640 404286 429613 443760 449595 455997 479568 484203 500520 531480 538059 539048 564120 571341 599460 600624 606429 607996 637776 645604 665640 673810 717412 719352 750780 759995 761788 797220 799280 807005 808572 859226 896765 899190 911994 952235 968406 1001040 1010715 1062960 1076118 1078096 1128240 1142682 1198920 1212858 1215992 1288839 1291208 1331280 1347620 1367991 1434824 1438704 1452609 1501560 1519990 1523576 1594440 1614010 1614177 1617144 1714023 1718452 1793530 1798380 1823988 1904470 1936812 2021430 2148065 2152236 2279985 2285364 2397840 2421015 2425716 2431984 2577678 2582416 2690295 2695240 2735982 2856705 2869648 2897383 2905218 3003120 3032145 3039980 3047152 3188880 3228020 3228354 3234288 3428046 3436904 3587060 3596760 3647976 3808940 3866517 3873624 4042860 4296130 4304472 4559970 4570728 4842030 4851432 5155356 5380590 5390480 5471964 5713410 5794766 5810436 6064290 6079960 6444195 6456040 6456708 6535957 6839955 6856092 6873808 6940243 7174120 7193520 7263045 7295952 7617880 7733034 7747248 8070885 8085720 8570115 8592260 8608944 8692149 9119940 9141456 9684060 9702864 10310712 10761180 10943928 11426820 11589532 11620872 12128580 12159920 12888390 12912080 12913416 13071914 13679910 13712184 13880486 14348240 14486915 14526090 15235760 15466068 15655897 16141770 16171440 17140230 17184520 17384298 18239880 18473359 19332585 19368120 19607871 20621424 20820729 21522360 21887856 22853640 23179064 23241744 24257160 25776780 25826832 26076447 26143828 27359820 27424368 27760972 28973830 29052180 30932136 31311794 32283540 32679785 34280460 34369040 34701215 34768596 36479760 36946718 38665170 38736240 39215742 41641458 43044720 43460745 45707280 46358128 46967691 48514320 51553560 52152894 52287656 54719640 55420077 55521944 57947660 58104360 58823613 61864272 62462187 62623588 64567080 65359570 68560920 69402430 69537192 73893436 77330340 78279485 78431484 83282916 86921490 92366795 93935382 98039355 103107120 104103645 104305788 104575312 109439280 110840154 111043888 115895320 116208720 117647226 124924374 125247176 129134160 130382235 130719140 137121840 138804860 139074384 140903073 147786872 154660680 156558970 156862968 166260231 166565832 173842980 184733590 187870764 196078710 208207290 208611576 221680308 231790640 234838455 235294452 249848748 250494352 260764470 261438280 277100385 277609720 281046151 281806146 294118065 295573744 298430449 309321360 312310935 313117940 313725936 332520462 333131664 347685960 369467180 375741528 392157420 416414580 417223152 443360616 469676910 470588904 499697496 521528940 522876560 554200770 555219440 562092302 563612292 588236130 596860898 624621870 626235880 665040924 673203571 695371920 704515365 738934360 751483056 784314840 831301155 832829160 843138453 886721232 895291347 939353820 941177808 999394992 1043057880 1108401540 1124184604 1127224584 1176472260 1193721796 1249243740 1252471760 1330081848 1346407142 1405230755 1409030730 1477868720 1492152245 1568629680 1662602310 1665658320 1686276906 1790582694 1878707640 2019610713 2086115760 2216803080 2248369208 2254449168 2352944520 2387443592 2498487480 2529415359 2660163696 2685874041 2692814284 2810461510 2818061460 2984304490 3325204620 3366017855 3372553812 3581165388 3757415280 4039221426 4215692265 4433606160 4476456735 4496738416 4705889040 4774887184 4996974960 5058830718 5371748082 5385628568 5620923020 5636122920 5968608980 6058832139 6650409240 6732035710 6745107624 7162330776 8078442852 8431384530 8952913470 10098053565 10117661436 10743496164 10771257136 11241846040 11272245840 11937217960 12117664278 12647076795 13300818480 13429370205 13464071420 13490215248 14324661552 16156885704 16862769060 17905826940 20196107130 20235322872 21486992328 22483692080 23874435920 24235328556 25294153590 26858740410 26928142840 28947753553 30294160695 32313771408 33725538120 35811653880 40392214260 40470645744 42973984656 48470657112 50588307180 53717480820 53856285680 57895507106 60588321390 67451076240 71623307760 80784428520 86843260659 96941314224 101176614360 107434961640 115791014212 121176642780 144738767765 161568857040 173686521318 202353228720 214869923280 231582028424 242353285560 260529781977 289477535530 347373042636 434216303295 463164056848 484706571120 521059563954 578955071060 694746085272 868432606590 1042119127908 1157910142120 1302648909885 1389492170544 1736865213180 2084238255816 2315820284240 2605297819770 3473730426360 4168476511632 5210595639540 6947460852720 10421191279080 20842382558160
• Sum of all divisors σ(n): 73149672121344
• Sum of proper divisors (its aliquot sum) s(n): 52307289563184
• 20842382558160 is an abundant number, because the sum of its proper divisors (52307289563184) is greater than itself. Its abundance is 31464907005024

Bases of 20842382558160

• Binary: 100101111010010111110110011110000001111010000₂
• Hexadecimal: 0x12F4BECF03D0
• Base-36: 7DYUWFV80

Squares and roots of 20842382558160

• 20842382558160 squared (20842382558160²) is 434404910700692185782585600
• 20842382558160 cubed (20842382558160³) is 9054033333967159157193968439307178496000
• The square root of 20842382558160 is 4565345.8311676675
• The cube root of 20842382558160 is 27520.0438150345

Scales and comparisons

• 20,842,382,558,160 seconds is equal to 662,723 years, 15 weeks, 2 days, 14 hours, 36 minutes.
• To count from 1 to 20,842,382,558,160 would take you about one million, six hundred fifty-six thousand, eight hundred eight 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 20842382558160 cubic inches would be around 2293.3 feet tall.

Recreational maths with 20842382558160

• 20842382558160 backwards is 06185528324802
• The number of decimal digits it has is: 14
• The sum of 20842382558160's digits is 54
• More coming soon!