142145602085648

Names of 142145602085648

• Cardinal: 142145602085648 can be written as One hundred forty-two trillion, one hundred forty-five billion, six hundred two million, eighty-five thousand, six hundred forty-eight.

Scientific notation

• Scientific notation: 1.42145602085648 × 10¹⁴

Factors of 142145602085648

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1665

Divisors of 142145602085648

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 4 7 8 14 16 19 28 29 38 41 56 58 76 82 112 116 133 139 152 164 203 232 266 278 287 304 328 389 406 464 532 551 556 574 656 778 779 812 973 1039 1064 1102 1112 1148 1189 1556 1558 1624 1946 2078 2128 2204 2224 2296 2378 2641 2723 3112 3116 3248 3857 3892 4031 4156 4408 4592 4756 5282 5446 5453 5699 6224 6232 7273 7391 7714 7784 8062 8312 8323 8816 9512 10564 10892 10906 11281 11398 12464 14546 14782 15428 15568 15949 16124 16624 16646 18487 19024 19741 21128 21784 21812 22562 22591 22796 28217 29092 29564 30131 30856 31898 32248 33292 36974 39482 39893 42256 42599 43568 43624 45124 45182 45592 51737 54071 56434 58184 59128 60262 61712 63796 64496 66584 73948 76589 78964 78967 79786 85198 87248 90248 90364 91184 103474 108142 108281 111643 112868 116368 118256 120524 127592 133168 138187 144421 147896 153178 157928 157934 158137 159572 165271 170396 180496 180728 206948 210917 214339 216284 216562 223286 225736 241048 255184 276374 288842 295792 298193 303031 306356 315856 315868 316274 319144 330542 340792 361456 378497 404171 413896 421834 428678 432568 433124 446572 451472 462521 482096 536123 552748 572489 577684 596386 606062 612712 631736 632548 638288 661084 681584 756994 757967 808342 809381 827792 843668 857356 865136 866248 893144 925042 1010947 1027349 1072246 1105496 1144978 1155368 1156897 1192772 1212124 1225424 1235371 1263472 1265096 1322168 1500373 1513988 1515934 1568059 1616684 1618762 1687336 1714712 1732496 1786288 1850084 2021894 2054698 2121217 2144492 2210992 2216911 2289956 2310736 2313794 2385544 2424248 2470742 2530192 2644336 2743999 2829197 3000746 3027976 3031868 3136118 3140149 3233368 3237524 3237647 3374672 3429424 3700168 4007423 4043788 4109396 4188209 4242434 4288984 4433822 4579912 4627588 4771088 4848496 4941484 5487998 5658394 5665667 5921261 6001492 6055952 6063736 6272236 6280298 6466736 6475048 6475294 7191443 7400336 7679249 8014846 8087576 8218792 8376418 8484868 8577968 8647597 8787899 8867644 9159824 9255176 9882968 10975996 10976413 11316788 11331334 11720959 11842522 12002984 12127472 12544472 12560596 12950096 12950588 14382886 15358498 15518377 16029692 16175152 16437584 16571011 16752836 16969736 17295194 17575798 17735288 18510352 19207993 19765936 21951992 21952826 21981043 22633576 22662668 23441918 23472049 23685044 24005968 25088944 25121192 25901176 28765772 29317463 29793121 30716996 31036754 32059384 33142022 33505672 33939472 34590388 35151596 35470576 38415986 41448827 42121309 43903984 43905652 43962086 45267152 45325336 46883836 46944098 47370088 50242384 51802352 53754743 56179769 57531544 58634926 59586242 61433992 61515293 62073508 64118768 64290419 66284044 67011344 69180776 70303192 76831972 79575971 82046713 82897654 84242618 87811304 87924172 90650672 93767672 93888196 94740176 107509486 112359538 112503959 115063088 115997077 117269852 119172484 122867984 123030586 124147016 128580838 132568088 138361552 140606384 153663944 159151942 164093426 164304343 165795308 168485236 171716569 175622608 175848344 187535344 187776392 208551847 215018972 222698221 224719076 225007918 231994154 234539704 238344968 246061172 248294032 257161676 265136176 294849163 307327888 314849209 318303884 328186852 328608686 331590616 336970472 343433138 351696688 375552784 393258383 417103694 430037944 445396442 449438152 450015836 450032933 463988308 469079408 476689936 480559319 492122344 514323352 557031797 589698326 629698418 636607768 656373704 657217372 663181232 673940944 686866276 786516766 787527713 834207388 860075888 890792884 898876304 900031672 900065866 927976616 961118638 984244688 1028646704 1067415611 1114063594 1179396652 1202015983 1221517961 1259396836 1273215536 1312747408 1314434744 1373732552 1558887547 1573033532 1575055426 1629213301 1668414776 1781585768 1800063344 1800131732 1855953232 1922237276 2134831222 2203944463 2228127188 2303370529 2358793304 2404031966 2443035922 2518793672 2628869488 2747465104 3117775094 3146067064 3150110852 3258426602 3262614811 3336829552 3363915233 3563171536 3600263464 3844474552 4269662444 4407888926 4456254376 4606741058 4717586608 4808063932 4886071844 5037587344 6235550188 6292134128 6300221704 6516853204 6525229622 6727830466 7200526928 7471909277 7688949104 8539324888 8550625727 8815777852 8912508752 9130627061 9213482116 9616127864 9772143688 11404493107 12471100376 12600443408 13033706408 13050459244 13455660932 14943818554 16123593703 17078649776 17101251454 17631555704 18261254122 18426964232 19232255728 19544287376 22808986214 22838303677 24942200752 26067412816 26100918488 26911321864 29887637108 30955052719 32247187406 34202502908 35263111408 36522508244 36853928464 43764040051 45617972428 45676607354 52201836976 53822643728 59775274216 61910105438 63914389427 64494374812 66797745341 68405005816 73045016488 87528080102 91235944856 91353214708 119550548432 123820210876 127828778854 128988749624 133595490682 136810011632 146090032976 175056160204 182471889712 182706429416 216685369033 247640421752 255657557708 257977499248 267190981364 306348280357 350112320408 365412858832 433370738066 467584217387 495280843504 511315115416 534381962728 612696560714 700224640816 866741476132 935168434774 1022630230832 1068763925456 1225393121428 1269157161479 1733482952264 1870336869548 2450786242856 2538314322958 3466965904528 3740673739096 4901572485712 5076628645916 7481347478192 8884100130353 10153257291832 17768200260706 20306514583664 35536400521412 71072801042824 142145602085648
• Sum of all divisors σ(n): 354877286400000
• Sum of proper divisors (its aliquot sum) s(n): 212731684314352
• 142145602085648 is an abundant number, because the sum of its proper divisors (212731684314352) is greater than itself. Its abundance is 70586082228704

Bases of 142145602085648

• Binary: 100000010100011111011010000111100110001100010000₂
• Hexadecimal: 0x8147DA1E6310
• Base-36: 1EDWSDE2VK

Squares and roots of 142145602085648

• 142145602085648 squared (142145602085648²) is 20205372192291377047527579904
• 142145602085648 cubed (142145602085648³) is 2872104795637867267355162318423824371617792
• The square root of 142145602085648 is 11922483.0503401429
• The cube root of 142145602085648 is 52188.8598538535

Scales and comparisons

• 142,145,602,085,648 seconds is equal to 4,519,790 years, 23 weeks, 6 days, 20 hours, 14 minutes, 8 seconds.
• To count from 1 to 142,145,602,085,648 would take you about eleven million, two hundred ninety-nine thousand, four hundred seventy-six 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 142145602085648 cubic inches would be around 4349.1 feet tall.

Recreational maths with 142145602085648

• 142145602085648 backwards is 846580206541241
• 142145602085648 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 142145602085648's digits is 56
• More coming soon!