142896707703641988

Names of 142896707703641988

• Cardinal: 142896707703641988 can be written as One hundred forty-two quadrillion, eight hundred ninety-six trillion, seven hundred seven billion, seven hundred three million, six hundred forty-one thousand, nine hundred eighty-eight.

Scientific notation

• Scientific notation: 1.42896707703641988 × 10¹⁷

Factors of 142896707703641988

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1360

Divisors of 142896707703641988

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 9 12 18 23 27 36 46 54 69 81 92 108 138 162 207 243 276 324 414 486 521 529 621 811 828 972 1042 1058 1242 1563 1587 1622 1863 2084 2116 2433 2484 3126 3174 3244 3726 4689 4761 4866 5589 6252 6348 7299 7452 9378 9522 9732 11178 11983 14067 14283 14598 18653 18756 19044 21897 22356 23966 28134 28566 29196 35949 37306 42201 42849 43794 47932 55959 56268 57132 65691 71898 74612 84402 85698 87588 107847 111918 126603 128547 131382 143796 167877 168804 171396 197073 215694 223836 253206 257094 262764 275609 323541 335754 394146 422531 429019 431388 503631 506412 514188 551218 647082 657721 671508 788292 826827 845062 858038 970623 1007262 1102436 1267593 1287057 1294164 1315442 1510893 1653654 1690124 1716076 1941246 1973163 2014524 2480481 2535186 2574114 2630884 2911869 3021786 3307308 3802779 3861171 3882492 3946326 4532679 4960962 5070372 5148228 5823738 5919489 6043572 7441443 7605558 7722342 7892652 9065358 9718213 9921924 11408337 11583513 11647476 11838978 14882886 15127583 15211116 15444684 17758467 18130716 19436426 22324329 22816674 23167026 23677956 29154639 29765772 30255166 34225011 34750539 35516934 38872852 44648658 45382749 45633348 46334052 53275401 58309278 60510332 66972987 68450022 69501078 71033868 87463917 89297316 90765498 102675033 104251617 106550802 116618556 133945974 136148247 136900044 139002156 159826203 174927834 181530996 205350066 208503234 213101604 223518899 262391751 267891948 272296494 319652406 342672641 347934409 349855668 408444741 410700132 417006468 447037798 524783502 533411731 544592988 639304812 670556697 685345282 695868818 787175253 816889482 894075596 1028017923 1043803227 1049567004 1066823462 1225334223 1341113394 1370690564 1391737636 1574350506 1600235193 1633778964 2011670091 2056035846 2087606454 2133646924 2361525759 2450668446 2682226788 3084053769 3131409681 3148701012 3200470386 3676002669 4023340182 4112071692 4175212908 4723051518 4800705579 4901336892 6035010273 6168107538 6262819362 6400940772 7352005338 7881470743 8046680364 9252161307 9394229043 9446103036 9601411158 12070020546 12268469813 12336215076 12525638724 14402116737 14704010676 15762941486 18105030819 18504322614 18788458086 19202822316 23644412229 24140041092 24536939626 27756483921 28182687129 28804233474 31525882972 36210061638 36805409439 37008645228 37576916172 43206350211 47288824458 49073879252 54315092457 55512967842 56365374258 57608466948 70933236687 72420123276 73610818878 83269451763 84548061387 86412700422 94577648916 108630184914 110416228317 111025935684 112730748516 129619050633 141866473374 147221637756 166538903526 169096122774 172825400844 181273827089 212799710061 217260369828 220832456634 259238101266 277907511851 282174805699 283732946748 331248684951 333077807052 338192245548 362547654178 425599420122 441664913268 518476202532 543821481267 555815023702 564349611398 638399130183 662497369902 725095308356 833722535553 846524417097 851198840244 993746054853 1087642962534 1111630047404 1128699222796 1276798260366 1324994739804 1631464443801 1667445071106 1693048834194 1915197390549 1987492109706 2175285925068 2501167606659 2539573251291 2553596520732 2981238164559 3262928887602 3334890142212 3386097668388 3830394781098 3974984219412 4894393331403 5002335213318 5079146502582 5962476329118 6391872772573 6525857775204 7503502819977 7618719753873 7660789562196 9788786662806 10004670426636 10158293005164 11924952658236 12783745545146 14683179994209 15007005639954 15237439507746 19175618317719 19577573325612 22510508459931 22856159261619 25567491090292 29366359988418 30014011279908 30474879015492 38351236635438 44049539982627 45021016919862 45712318523238 57526854953157 58732719976836 67531525379793 68568477784857 76702473270876 88099079965254 90042033839724 91424637046476 115053709906314 135063050759586 137136955569714 147013073769179 172580564859471 176198159930508 230107419812628 270126101519172 274273911139428 294026147538358 345161129718942 441039221307537 517741694578413 588052295076716 690322259437884 882078442615074 1035483389156826 1323117663922611 1553225083735239 1764156885230148 2070966778313652 2646235327845222 3106450167470478 3969352991767833 5292470655690444 6212900334940956 7938705983535666 11908058975303499 15877411967071332 23816117950606998 35724176925910497 47632235901213996 71448353851820994 142896707703641988
• Sum of all divisors σ(n): 392819877557295552
• Sum of proper divisors (its aliquot sum) s(n): 249923169853653564
• 142896707703641988 is an abundant number, because the sum of its proper divisors (249923169853653564) is greater than itself. Its abundance is 107026462150011576

Bases of 142896707703641988

• Binary: 111111011101010111100110001101110001111111001011110000100₂
• Hexadecimal: 0x1FBABCC6E3F9784
• Base-36: 1330NL9N3890

Squares and roots of 142896707703641988

• 142896707703641988 squared (142896707703641988²) is 20419469072540095479379079276592144
• 142896707703641988 cubed (142896707703641988³) is 2917874903522319581575485826137067907460706069342272
• The square root of 142896707703641988 is 378016808.7580788887
• The cube root of 142896707703641988 is 522806.2140763709

Scales and comparisons

• 142,896,707,703,641,988 seconds is equal to 4,543,673,296 years, 22 weeks, 5 days, 6 hours, 19 minutes, 48 seconds.
• To count from 1 to 142,896,707,703,641,988 would take you about thirteen billion, six hundred thirty-one million, nineteen thousand, eight hundred eighty-nine 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 142896707703641988 cubic inches would be around 43567.2 feet tall.

Recreational maths with 142896707703641988

• 142896707703641988 backwards is 889146307707698241
• The number of decimal digits it has is: 18
• The sum of 142896707703641988's digits is 90
• More coming soon!