389943969014016

Names of 389943969014016

• Cardinal: 389943969014016 can be written as Three hundred eighty-nine trillion, nine hundred forty-three billion, nine hundred sixty-nine million, fourteen thousand and sixteen.

Scientific notation

• Scientific notation: 3.89943969014016 × 10¹⁴

Factors of 389943969014016

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 208

Divisors of 389943969014016

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 29 32 36 37 48 58 64 72 74 87 96 111 116 128 137 144 148 174 192 222 232 256 261 274 288 296 333 348 384 411 444 464 522 548 576 592 666 696 768 822 841 888 928 1044 1073 1096 1152 1184 1233 1332 1369 1392 1644 1682 1776 1856 2088 2146 2192 2304 2368 2466 2523 2664 2738 2784 3219 3288 3364 3552 3712 3973 4107 4176 4292 4384 4736 4932 5046 5069 5328 5476 5568 6438 6576 6728 7104 7424 7569 7946 8214 8352 8584 8768 9472 9657 9864 10092 10138 10656 10952 11136 11919 12321 12876 13152 13456 14208 15138 15207 15892 16428 16704 17168 17536 19314 19728 20184 20276 21312 21904 22272 23838 24389 24642 25752 26304 26912 28416 30276 30414 31117 31784 32856 33408 34336 35072 35757 38628 39456 39701 40368 40552 42624 43808 45621 47676 48778 49284 50653 51504 52608 53824 60552 60828 62234 63568 65712 66816 68672 71514 73167 77256 78912 79402 80736 81104 85248 87616 91242 93351 95352 97556 98568 101306 103008 105216 107648 115217 119103 121104 121656 124468 127136 131424 137344 143028 146334 147001 151959 154512 157824 158804 161472 162208 175232 182484 186702 187553 190704 195112 197136 202612 206016 215296 219501 230434 238206 242208 243312 248936 254272 262848 274688 280053 286056 292668 294002 303918 309024 315648 317608 322944 324416 345651 350464 357309 364968 373404 375106 381408 390224 394272 405224 412032 439002 441003 455877 460868 476412 484416 486624 497872 508544 525696 560106 562659 572112 585336 588004 607836 618048 635216 645888 648832 691302 714618 729936 746808 750212 762816 780448 788544 810448 824064 878004 882006 902393 911754 921736 952824 968832 973248 995744 1017088 1036953 1051392 1120212 1125318 1144224 1151329 1170672 1176008 1215672 1236096 1270432 1297664 1323009 1382604 1429236 1459872 1468937 1493616 1500424 1525632 1560896 1577088 1620896 1687977 1756008 1764012 1804786 1823508 1843472 1905648 1937664 1946496 1991488 2073906 2240424 2250636 2288448 2302658 2341344 2352016 2431344 2472192 2540864 2646018 2707179 2765208 2858472 2919744 2937874 2987232 3000848 3051264 3121792 3154176 3241792 3341293 3375954 3453987 3512016 3528024 3609572 3647016 3686944 3811296 3892992 3982976 4147812 4263029 4406811 4480848 4501272 4576896 4605316 4682688 4704032 4862688 5081728 5292036 5414358 5439037 5530416 5716944 5839488 5875748 5974464 6001696 6243584 6483584 6682586 6751908 6907974 6939461 7024032 7056048 7219144 7294032 7373888 7622592 7965952 8121537 8295624 8526058 8813622 8961696 9002544 9153792 9210632 9365376 9408064 9725376 10023879 10163456 10361961 10584072 10828716 10878074 11060832 11433888 11678976 11751496 11948928 12003392 12789087 12967168 13220433 13365172 13503816 13815948 13878922 14048064 14112096 14438288 14588064 14747776 15245184 16243074 16317111 16591248 17052116 17627244 17923392 18005088 18421264 18730752 18816128 19450752 20047758 20723922 20818383 21168144 21657432 21756148 22121664 22867776 23502992 23897856 24006784 25578174 26440866 26730344 27007632 27631896 27757844 28096128 28224192 28876576 29176128 29495552 30071637 30490368 32486148 32634222 33182496 33388541 34104232 35254488 35846784 36010176 36842528 37632256 38367261 38901504 40095516 41447844 41636766 42336288 42599173 43314864 43512296 44243328 45735552 47005984 48013568 48951333 51156348 52881732 53460688 54015264 55263792 55515688 56192256 56448384 57753152 58352256 60143274 62455149 64972296 65268444 66364992 66777082 68208464 70508976 71693568 72020352 73685056 76734522 80191032 82895688 83273532 84672576 85198346 86629728 87024592 88486656 91471104 94011968 97902666 100165623 102312696 105763464 106921376 108030528 110527584 111031376 112896768 115506304 116704512 120286548 123627841 124910298 127797519 129944592 130536888 132729984 133554164 136416928 141017952 144040704 147370112 153469044 157732073 160382064 165791376 166547064 169345152 170396692 173259456 174049184 188023936 195805332 200331246 201244369 204625392 211526928 213842752 216061056 221055168 222062752 231012608 240573096 247255682 249820596 255595038 259889184 261073776 265459968 267108328 272833856 282035904 294740224 300496869 306938088 315464146 320764128 331582752 333094128 338690304 340793384 346518912 348098368 370883523 376047872 383392557 391610664 400662492 402488738 409250784 423053856 427685504 432122112 442110336 444125504 473196219 481146192 494511364 499641192 511190076 519778368 522147552 534216656 545667712 564071808 600993738 603733107 613876176 630928292 641528256 663165504 666188256 681586768 693037824 696196736 741767046 766785114 783221328 801324984 804977476 818501568 846107712 855371008 884220672 888251008 946392438 962292384 989022728 999282384 1022380152 1039556736 1044295104 1068433312 1091335424 1112650569 1128143616 1201987476 1207466214 1227752352 1235376017 1261856584 1283056512 1326331008 1332376512 1363173536 1392393472 1419588657 1483534092 1533570228 1566442656 1602649968 1609954952 1637003136 1692215424 1776502016 1811199321 1892784876 1924584768 1978045456 1998564768 2044760304 2079113472 2088590208 2136866624 2225301138 2403974952 2414932428 2455504704 2470752034 2523713168 2566113024 2652662016 2664753024 2726347072 2839177314 2967068184 3067140456 3132885312 3205299936 3219909904 3274006272 3384430848 3622398642 3706128051 3785569752 3849169536 3956090912 3997129536 4089520608 4177180416 4273733248 4450602276 4574230117 4807949904 4829864856 4911009408 4941504068 5047426336 5329506048 5452694144 5678354628 5836086701 5934136368 6134280912 6265770624 6410599872 6439819808 7244797284 7412256102 7571139504 7698339072 7912181824 7994259072 8179041216 8547466496 8901204552 9148460234 9615899808 9659729712 9822018816 9883008136 10094852672 10905388288 11118384153 11356709256 11672173402 11868272736 12268561824 12531541248 12821199744 12879639616 13722690351 14489594568 14824512204 15142279008 15824363648 15988518144 16358082432 17508260103 17802409104 18296920468 19231799616 19319459424 19766016272 20189705344 22236768306 22713418512 23344346804 23736545472 24537123648 25642399488 25759279232 27445380702 28979189136 29649024408 30284558016 31648727296 32716164864 35016520206 35604818208 36593840936 38463599232 38638918848 39532032544 40379410688 41168071053 44473536612 45426837024 46688693608 47473090944 49074247296 51518558464 52524780309 54890761404 57958378272 59298048816 60569116032 70033040412 71209636416 73187681872 76927198464 77277837696 79064065088 82336142106 88947073224 90853674048 93377387216 94946181888 98148494592 105049560618 109781522808 115916756544 118596097632 121138232064 140066080824 142419272832 146375363744 154555675392 158128130176 164672284212 169246514329 177894146448 181707348096 186754774432 210099121236 219563045616 231833513088 237192195264 280132161648 284838545664 292750727488 316256260352 329344568424 338493028658 355788292896 363414696192 373509548864 420198242472 439126091232 463667026176 474384390528 507739542987 560264323296 585501454976 658689136848 676986057316 711576585792 747019097728 840396484944 878252182464 948768781056 1015479085974 1120528646592 1171002909952 1317378273696 1353972114632 1423153171584 1494038195456 1523218628961 1680792969888 1756504364928 2030958171948 2241057293184 2634756547392 2707944229264 2846306343168 3046437257922 3361585939776 3513008729856 4061916343896 4482114586368 5269513094784 5415888458528 6092874515844 6723171879552 8123832687792 10539026189568 10831776917056 12185749031688 13446343759104 16247665375584 21663553834112 24371498063376 32495330751168 43327107668224 48742996126752 64990661502336 97485992253504 129981323004672 194971984507008 389943969014016
• Sum of all divisors σ(n): 1205537845730400
• Sum of proper divisors (its aliquot sum) s(n): 815593876716384
• 389943969014016 is an abundant number, because the sum of its proper divisors (815593876716384) is greater than itself. Its abundance is 425649907702368

Bases of 389943969014016

• Binary: 1011000101010011011100111110000010110000100000000₂
• Hexadecimal: 0x162A6E7C16100
• Base-36: 3U81SB3GG0

Squares and roots of 389943969014016

• 389943969014016 squared (389943969014016²) is 152056298970403870339204448256
• 389943969014016 cubed (389943969014016³) is 59293436734101119819399939502074057610756096
• The square root of 389943969014016 is 19746998.9875427907
• The cube root of 389943969014016 is 73057.9366805049

Scales and comparisons

• 389,943,969,014,016 seconds is equal to 12,399,012 years, 2 weeks, 2 hours, 33 minutes, 36 seconds.
• To count from 1 to 389,943,969,014,016 would take you about thirty million, nine hundred ninety-seven thousand, five hundred thirty 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 389943969014016 cubic inches would be around 6088.2 feet tall.

Recreational maths with 389943969014016

• 389943969014016 backwards is 610410969349983
• 389943969014016 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 389943969014016's digits is 72
• More coming soon!