13998719420820

Names of 13998719420820

• Cardinal: 13998719420820 can be written as Thirteen trillion, nine hundred ninety-eight billion, seven hundred nineteen million, four hundred twenty thousand, eight hundred twenty.

Scientific notation

• Scientific notation: 1.399871942082 × 10¹³

Factors of 13998719420820

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 246

Divisors of 13998719420820

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 27 30 31 36 45 47 54 60 61 62 90 93 94 97 108 122 124 135 141 155 180 183 186 188 194 235 244 270 279 282 291 305 310 366 372 388 423 465 470 485 540 549 558 564 582 610 620 705 732 837 846 873 915 930 940 961 970 1098 1116 1164 1220 1269 1395 1410 1455 1457 1647 1674 1692 1746 1830 1860 1891 1922 1940 2115 2196 2538 2619 2745 2790 2820 2867 2883 2910 2914 3007 3294 3348 3492 3660 3782 3844 4185 4230 4365 4371 4559 4805 5076 5238 5490 5580 5673 5734 5766 5820 5828 5917 6014 6345 6588 7285 7564 8235 8370 8460 8601 8649 8730 8742 9021 9118 9409 9455 9610 10476 10980 11346 11468 11532 11834 12028 12690 13095 13113 13677 14335 14415 14570 15035 16470 16740 17019 17202 17298 17460 17484 17751 18042 18236 18818 18910 19220 21855 22692 22795 23668 25380 25803 25947 26190 26226 27063 27354 28227 28365 28670 28830 29140 29585 30070 32940 34038 34404 34596 35502 36084 37636 37820 39339 41031 43005 43245 43710 45105 45167 45590 47045 51057 51606 51894 52380 52452 53253 54126 54708 56454 56730 57340 57660 58621 59170 60140 65565 68076 68385 71004 77409 78678 81189 82062 84681 85095 86010 86490 87420 88755 88877 90210 90334 91180 93217 94090 102114 103212 103788 106506 108252 112908 113460 117242 118340 123093 129015 129735 131130 135315 135501 136770 141135 141329 154818 157356 159759 162378 164124 169362 170190 172020 172980 175863 177510 177754 180420 180668 183427 186434 188180 196695 204228 205155 213012 225835 234484 246186 254043 255285 258030 259470 262260 266265 266631 270630 271002 273540 278099 279651 282270 282658 291679 293105 309636 319518 324756 338724 340380 351726 355020 355508 366854 372868 387045 393390 405945 406503 410310 423405 423987 442223 444385 451670 466085 492372 508086 510570 516060 518940 527589 532530 533262 541260 542004 550281 556198 559302 564540 565316 573949 583358 586210 615465 639036 677505 703452 706645 733708 774090 786780 798795 799893 811890 813006 820620 834297 838953 846810 847974 875037 879315 884446 888770 903340 917135 932170 1016172 1021140 1055178 1065060 1066524 1100562 1112396 1118604 1147898 1166716 1172420 1219509 1230930 1270215 1271961 1326669 1333155 1355010 1390495 1398255 1413290 1458395 1548180 1582767 1597590 1599786 1623780 1626012 1650843 1668594 1677906 1693620 1695948 1721847 1750074 1758630 1768892 1777540 1834270 1864340 2032515 2110356 2119935 2201124 2211115 2295796 2399679 2439018 2461860 2502891 2516859 2540430 2543922 2625111 2637945 2653338 2666310 2710020 2751405 2755187 2780990 2796510 2826580 2869745 2916790 3165534 3195180 3199572 3301686 3337188 3355812 3443694 3500148 3517260 3668540 3815883 3980007 3999465 4065030 4171485 4194765 4239870 4375185 4381199 4422230 4799358 4878036 4952529 5005782 5033718 5080860 5087844 5165541 5250222 5275890 5306676 5332620 5502810 5510374 5561980 5593020 5686237 5739490 5833580 6097545 6331068 6359805 6603372 6633345 6887388 7508673 7631766 7875333 7913835 7960014 7998930 8130060 8254215 8265561 8342970 8389530 8479740 8609235 8621069 8750370 8762398 8844460 9042049 9598716 9905058 10011564 10067436 10331082 10500444 10551780 11005620 11020748 11372474 11478980 11940021 11998395 12195090 12514455 12584295 12719610 13125555 13143597 13266690 13708913 13775935 15017346 15263532 15496623 15750666 15827670 15920028 15997860 16508430 16531122 16685940 16779060 17058711 17218470 17242138 17500740 17524796 17792419 18084098 19079415 19810116 19900035 20662164 21905995 22744948 23880042 23996790 24390180 24762645 24796683 25028910 25168590 25439220 25827705 25863207 26251110 26287194 26533380 26975603 27126147 27417826 27551870 28431185 30034692 30993246 31501332 31655340 33016860 33062244 34117422 34436940 34484276 35584838 36168196 37543365 38158830 39376665 39430791 39800070 41126739 41327805 43105345 43811990 45210245 47760084 47993580 49525290 49593366 50057820 50337180 51176133 51655410 51726414 52502220 52574388 53377257 53951206 54252294 54835652 55103740 56862370 59700105 61986492 65717985 68234844 68544565 71169676 74390049 75086730 76317660 77483115 77589621 78753330 78861582 79600140 80926809 81378441 82253478 82655610 85293555 86210690 87623980 88962095 90420490 99050580 99186732 102352266 103310820 103452828 106754514 107902412 108504588 113724740 118292373 119400210 123380217 123983415 129316035 131435970 134878015 135630735 137089130 148780098 150173460 153528399 154966230 155179242 157506660 157723164 160131771 161853618 162756882 164506956 165311220 170587110 172421380 177924190 180840980 197153955 204704532 205633695 213509028 232768863 236584746 238800420 242780427 244135323 246760434 247966830 255880665 258632070 262871940 266886285 267253139 269756030 271261470 274178260 297560196 307056798 309932460 310358484 320263542 323707236 325513764 341174220 355848380 370140651 371950245 387948105 394307910 404634045 406892205 411267390 424976303 465537726 473169492 480395313 485560854 488270646 493520868 495933660 511761330 517264140 533772570 534506278 539512060 542522940 551564989 591461865 614113596 616901085 640527084 728341281 740281302 743900490 767641995 775896210 788615820 800658855 801759417 809268090 813784410 822534780 836243693 849952606 931075452 960790626 971121708 976541292 1023522660 1067545140 1069012556 1103129978 1163844315 1182923730 1213902135 1220676615 1233802170 1274928909 1336265695 1456682562 1480562604 1487800980 1535283990 1551792420 1601317710 1603518834 1618536180 1627568820 1654694967 1672487386 1699905212 1850703255 1921581252 2124881515 2206259956 2327688630 2365847460 2401976565 2405278251 2427804270 2441353230 2467604340 2508731079 2549857818 2672531390 2757824945 2913365124 3070567980 3202635420 3207037668 3309389934 3344974772 3641706405 3701406510 3824786727 4008797085 4181218465 4249763030 4655377260 4803953130 4810556502 4855608540 4882706460 4964084901 5017462158 5099715636 5345062780 5515649890 6374644545 6618779868 7215834753 7283412810 7402813020 7526193237 7649573454 8017594170 8273474835 8362436930 8499526060 9607906260 9621113004 9928169802 10034924316 11031299780 11474360181 12026391255 12543655395 12749289090 14431669506 14566825620 14892254703 15052386474 15299146908 16035188340 16546949670 16724873860 19123933635 19856339604 22578579711 22948720362 24052782510 24820424505 25087310790 25498578180 25923554483 28863339012 29784509406 30104772948 33093899340 36079173765 37630966185 38247867270 45157159422 45897440724 48105565020 49640849010 50174621580 51847108966 57371800905 59569018812 72158347530 74461273515 75261932370 76495734540 77770663449 90314318844 99281698020 103694217932 112892898555 114743601810 129617772415 144316695060 148922547030 150523864740 155541326898 225785797110 229487203620 233311990347 259235544830 297845094060 311082653796 388853317245 451571594220 466623980694 518471089660 699935971041 777706634490 933247961388 1166559951735 1399871942082 1555413268980 2333119903470 2799743884164 3499679855205 4666239806940 6999359710410 13998719420820
• Sum of all divisors σ(n): 47199234055680
• Sum of proper divisors (its aliquot sum) s(n): 33200514634860
• 13998719420820 is an abundant number, because the sum of its proper divisors (33200514634860) is greater than itself. Its abundance is 19201795214040

Bases of 13998719420820

• Binary: 11001011101101010100101100101100100110010100₂
• Hexadecimal: 0xCBB54B2C994
• Base-36: 4YMX83UL0

Squares and roots of 13998719420820

• 13998719420820 squared (13998719420820²) is 195964145422843036249472400
• 13998719420820 cubed (13998719420820³) is 2743247088315147522403984540358575368000
• The square root of 13998719420820 is 3741486.2582695663
• The cube root of 13998719420820 is 24100.6877674397

Scales and comparisons

• 13,998,719,420,820 seconds is equal to 445,115 years, 50 weeks, 5 days, 12 hours, 27 minutes.
• To count from 1 to 13,998,719,420,820 would take you about one million, one hundred twelve thousand, seven 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 13998719420820 cubic inches would be around 2008.4 feet tall.

Recreational maths with 13998719420820

• 13998719420820 backwards is 02802491789931
• The number of decimal digits it has is: 14
• The sum of 13998719420820's digits is 63
• More coming soon!