8042743381218

Names of 8042743381218

• Cardinal: 8042743381218 can be written as Eight trillion, forty-two billion, seven hundred forty-three million, three hundred eighty-one thousand, two hundred eighteen.

Scientific notation

• Scientific notation: 8.042743381218 × 10¹²

Factors of 8042743381218

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 148

Divisors of 8042743381218

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 6 7 13 14 19 21 26 31 38 39 42 57 62 73 78 91 93 114 133 146 169 182 186 217 219 247 266 273 338 361 399 403 434 438 494 507 511 546 589 651 722 741 798 806 949 1014 1022 1083 1178 1183 1209 1302 1387 1482 1533 1729 1767 1898 2166 2263 2366 2418 2527 2774 2821 2847 3066 3211 3458 3534 3549 4123 4161 4526 4693 5054 5187 5239 5329 5642 5694 6422 6643 6789 6859 7098 7581 7657 8246 8322 8463 9386 9633 9709 10374 10478 10658 11191 12337 12369 13286 13578 13718 14079 15162 15314 15717 15841 15987 16926 18031 19266 19418 19929 20577 22382 22477 22971 24674 24738 26353 28158 29127 29419 31434 31682 31974 32851 33573 36062 36673 37011 37303 39858 41154 42997 44954 45942 47523 48013 52706 53599 54093 58254 58838 61009 65702 67146 67431 69277 73346 74022 74606 78337 79059 85994 86359 88257 89167 95046 96026 98553 99541 101251 107198 108186 110019 111909 122018 126217 128991 134862 138554 144039 145483 156674 158118 160797 165199 172718 176514 178334 183027 184471 197106 199082 202502 205933 207831 212629 220038 223818 234403 235011 252434 257982 259077 267501 288078 290966 298623 300979 303753 321594 330398 342589 366054 368942 378651 382447 411866 415662 425258 427063 436449 468806 470022 484939 495597 500707 518154 535002 553413 558961 597246 601958 607506 617799 624169 637887 685178 696787 703209 708757 757302 764894 816943 854126 872898 900601 902937 969878 991194 1001414 1018381 1027767 1106826 1117922 1147341 1156393 1159171 1235598 1248338 1275774 1281189 1316263 1393574 1406418 1417514 1454817 1488403 1502121 1633886 1640821 1676883 1801202 1805874 1872507 1891279 1923769 2036762 2055534 2090361 2126271 2147587 2294682 2312786 2318342 2398123 2450829 2562378 2632526 2677129 2701803 2764177 2909634 2976806 3004242 3055143 3138781 3281642 3353766 3469179 3477513 3504949 3745014 3782558 3847538 3912727 3948789 4180722 4252542 4295174 4453657 4465209 4796246 4901658 4922463 5354258 5403606 5528354 5673837 5718601 5771307 6110286 6277562 6304207 6442761 6509191 6938358 6955026 7009898 7194369 7266493 7825454 7897578 8031387 8114197 8292531 8907314 8930418 9213841 9416343 9844926 10514847 10620259 11347674 11437202 11542614 11738181 12608414 12885522 13018382 13238953 13360971 13466383 14388738 14532986 15033109 15521917 16062774 16228394 16585062 17111419 17155803 18427682 18832686 18912621 19349239 19527573 21029694 21240518 21799479 21971467 23476362 24342591 25008997 26477906 26721942 26932766 27641523 27918631 30066218 31043834 31175599 31860777 34222838 34311606 35934301 36551611 37825242 38698478 39055146 39716859 40399149 40804153 43598958 43942934 45099327 45564337 46565751 48685182 50017994 50865451 51334257 55283046 55837262 58047717 59636839 62351198 63721554 65914401 71868602 73103222 74341813 75026991 79433718 80798298 81608306 83755893 84619483 90198654 91128674 93131502 93526797 101730902 102668514 107802903 108653419 109654833 116095434 119273678 119779933 122412459 131828802 136693011 138063367 148683626 150053982 152596353 167511786 169238966 175062979 178910517 187053594 195430417 201784921 215605806 217306838 219309666 223025439 239559866 244824918 251540107 253858449 255861277 273386022 276126734 285629071 305192706 325116961 325960257 350125958 357821034 359339799 390860834 403569842 414190101 417457873 446050878 475170943 503080214 507716898 511722554 525188937 530453989 571258142 586291251 592336381 605354763 650233922 651920514 718679598 754620321 767583831 775278907 828380202 834915746 856887213 950341886 966443569 975350883 1050377874 1060907978 1133099941 1172582502 1184672762 1210709526 1252373619 1412494447 1425512829 1509240642 1535167662 1550557814 1591361967 1713774426 1777009143 1932887138 1950701766 2266199882 2275818727 2325836721 2504747238 2623203973 2824988894 2851025658 2899330707 3182723934 3326196601 3399299823 3554018286 3713177923 4237483341 4551637454 4651673442 5246407946 5426952349 5798661414 6177222259 6652393202 6798599646 6827456181 7426355846 7869611919 7931699587 8474966682 9978589803 10078625791 10853904698 11139533769 12354444518 13654912362 14730299233 15739223838 15863399174 16280857047 18362427811 18531666777 19957179606 20157251582 22279067538 23795098761 29460598466 30235877373 32561714094 36724855622 37063333554 43240555813 44190897699 47590197522 55087283433 60471754746 70550380537 86481111626 88381795398 103112094631 110174566866 129721667439 141100761074 191493890029 206224189262 211651141611 259443334878 309336283893 382987780058 423302283222 574481670087 618672567786 1148963340174 1340457230203 2680914460406 4021371690609 8042743381218
• Sum of all divisors σ(n): 21991043358720
• Sum of proper divisors (its aliquot sum) s(n): 13948299977502
• 8042743381218 is an abundant number, because the sum of its proper divisors (13948299977502) is greater than itself. Its abundance is 5905556596284

Bases of 8042743381218

• Binary: 1110101000010011000110111001011110011100010₂
• Hexadecimal: 0x75098DCBCE2
• Base-36: 2UMS9R276

Squares and roots of 8042743381218

• 8042743381218 squared (8042743381218²) is 64685721096125947275163524
• 8042743381218 cubed (8042743381218³) is 520250655205180514388631874849620292232
• The square root of 8042743381218 is 2835973.0924707307
• The cube root of 8042743381218 is 20035.5562345975

Scales and comparisons

• 8,042,743,381,218 seconds is equal to 255,734 years, 18 weeks, 5 days, 15 hours, 40 minutes, 18 seconds.
• To count from 1 to 8,042,743,381,218 would take you about six hundred thirty-nine thousand, three hundred thirty-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 8042743381218 cubic inches would be around 1669.6 feet tall.

Recreational maths with 8042743381218

• 8042743381218 backwards is 8121833472408
• The number of decimal digits it has is: 13
• The sum of 8042743381218's digits is 51
• More coming soon!