1420839342720

Names of 1420839342720

• Cardinal: 1420839342720 can be written as One trillion, four hundred twenty billion, eight hundred thirty-nine million, three hundred forty-two thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 1.42083934272 × 10¹²

Factors of 1420839342720

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 398

Divisors of 1420839342720

• Number of divisors d(n): 1536
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 27 28 30 32 35 36 40 42 45 48 49 54 56 60 63 64 70 72 73 80 84 90 96 98 105 108 112 120 126 127 128 135 140 144 146 147 160 168 180 181 189 192 196 210 216 219 224 240 245 252 254 270 280 288 292 294 315 320 336 360 362 365 378 381 384 392 420 432 438 441 448 480 490 504 508 511 540 543 560 576 584 588 630 635 640 657 672 720 724 730 735 756 762 784 840 864 876 882 889 896 905 945 960 980 1008 1016 1022 1080 1086 1095 1120 1143 1152 1168 1176 1260 1267 1270 1314 1323 1344 1440 1448 1460 1470 1512 1524 1533 1568 1629 1680 1728 1752 1764 1778 1810 1890 1905 1920 1960 1971 2016 2032 2044 2160 2172 2190 2205 2240 2286 2336 2352 2520 2534 2540 2555 2628 2646 2667 2688 2715 2880 2896 2920 2940 3024 3048 3066 3136 3258 3285 3360 3429 3456 3504 3528 3556 3577 3620 3780 3801 3810 3920 3942 4032 4064 4088 4320 4344 4380 4410 4445 4480 4572 4599 4672 4704 4887 5040 5068 5080 5110 5256 5292 5334 5430 5715 5760 5792 5840 5880 6048 6096 6132 6223 6272 6335 6516 6570 6615 6720 6858 7008 7056 7112 7154 7240 7560 7602 7620 7665 7840 7884 8001 8064 8128 8145 8176 8640 8688 8760 8820 8869 8890 9144 9198 9271 9344 9408 9774 9855 10080 10136 10160 10220 10512 10584 10668 10731 10860 11403 11430 11584 11680 11760 12096 12192 12264 12446 12670 13032 13140 13213 13230 13335 13440 13716 13797 14016 14112 14224 14308 14480 15120 15204 15240 15330 15680 15768 16002 16256 16290 16352 17145 17280 17376 17520 17640 17738 17780 17885 18288 18396 18542 18669 18816 19005 19548 19710 20160 20272 20320 20440 21024 21168 21336 21462 21720 22806 22860 22987 22995 23168 23360 23520 24003 24192 24384 24435 24528 24892 25340 26064 26280 26426 26460 26607 26670 27432 27594 27813 28032 28224 28448 28616 28960 30240 30408 30480 30660 31115 31360 31536 32004 32193 32580 32704 34209 34290 34752 35040 35280 35476 35560 35770 36576 36792 37084 37338 38010 39096 39420 39639 40005 40320 40544 40640 40880 42048 42336 42672 42924 43440 44345 45612 45720 45974 45990 46355 46720 47040 48006 48768 48870 49056 49784 50680 52128 52560 52852 52920 53214 53340 53655 54864 55188 55626 56007 56448 56896 57015 57232 57920 60480 60816 60960 61320 62230 63072 64008 64386 64897 65160 65408 66065 68418 68580 68961 68985 69504 70080 70560 70952 71120 71540 73152 73584 74168 74676 76020 78192 78840 79278 79821 80010 81088 81280 81760 83439 84096 84672 85344 85848 86880 88690 91224 91440 91948 91980 92491 92710 93345 94080 96012 96579 97740 98112 99568 101360 104256 105120 105704 105840 106428 106680 107310 109728 110376 111252 112014 113792 114030 114464 114935 115840 118917 120015 120960 121632 121920 122640 124460 126144 128016 128772 129794 130320 132130 133035 136836 137160 137922 137970 139065 140160 141120 141904 142240 143080 146304 147168 148336 149352 152040 156384 157680 158556 159642 160020 160909 160965 162176 163520 166878 168021 169344 170688 171045 171696 173760 177380 182448 182880 183896 183960 184982 185420 186690 192024 193158 194691 195480 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56071008 57080160 57927240 58147712 58269330 58731785 59194240 60409836 60823602 61327665 61789056 61810560 62153952 62301120 65416176 66202560 66593520 67122040 67581780 69512688 69923196 70088760 70478142 72087232 72684640 74761344 75512295 76106880 76628160 77236320 77692440 79443072 79912224 80101440 80546448 81098136 81770220 82224499 82871936 86890860 87221568 87403995 88791360 90109040 90614754 92683584 93230928 93451680 93970856 98124264 99303840 99890280 100683060 101372670 102981760 103589920 105717213 106549632 107395264 107533440 108130848 109026960 112142016 114160320 115854480 116538660 117463570 120819672 121647204 122655330 124307904 124602240 130832352 132405120 133187040 134244080 135163560 139025376 139846392 140177520 140956284 144174464 145369280 151024590 152059005 153256320 154472640 155384880 159824448 160202880 161092896 162196272 163540440 164448998 173781720 174443136 174807990 176195355 177582720 180218080 181229508 185367168 186461856 186903360 187941712 196248528 198607680 199780560 201366120 202745340 207179840 211434426 214790528 216261696 218053920 224284032 226536885 228320640 231708960 233077320 234927140 241639344 243294408 245310660 246673497 248615808 261664704 266374080 268488160 270327120 278050752 279692784 280355040 281912568 290738560 302049180 304118010 308945280 310769760 317151639 319648896 322185792 324392544 327080880 328897996 347563440 349615980 352390710 360436160 362459016 372923712 373806720 375883424 392497056 397215360 399561120 402732240 405490680 411122495 414359680 422868852 432523392 436107840 453073770 463417920 466154640 469854280 483278688 486588816 490621320 493346994 523329408 528586065 532748160 536976320 540654240 556101504 559385568 560710080 563825136 604098360 608236020 621539520 634303278 644371584 648785088 654161760 657795992 695126880 699231960 704781420 720872320 724918032 740020491 745847424 751766848 784994112 799122240 805464480 810981360 822244990 845737704 872215680 906147540 926835840 932309280 939708560 966557376 973177632 981242640 986693988 1057172130 1073952640 1081308480 1118771136 1121420160 1127650272 1208196720 1216472040 1233367485 1243079040 1268606556 1297570176 1308323520 1315591984 1390253760 1398463920 1409562840 1449836064 1480040982 1503533696 1569988224 1585758195 1598244480 1610928960 1621962720 1644489980 1691475408 1812295080 1864618560 1879417120 1933114752 1946355264 1962485280 1973387976 2114344260 2162616960 2220061473 2237542272 2255300544 2416393440 2432944080 2466734970 2537213112 2616647040 2631183968 2780507520 2796927840 2819125680 2899672128 2960081964 3171516390 3221857920 3243925440 3288979960 3382950816 3624590160 3700102455 3729237120 3758834240 3892710528 3924970560 3946775952 4228688520 4440122946 4510601088 4832786880 4865888160 4933469940 5074426224 5262367936 5593855680 5638251360 5799344256 5920163928 6343032780 6487850880 6577959920 6765901632 7249180320 7400204910 7517668480 7849941120 7893551904 8457377040 8880245892 9665573760 9731776320 9866939880 10148852448 10524735872 11100307365 11187711360 11276502720 11840327856 12686065560 13155919840 13531803264 14498360640 14800409820 15787103808 16914754080 17760491784 19463552640 19733879760 20297704896 22200614730 22553005440 23680655712 25372131120 26311839680 28996721280 29600819640 31574207616 33829508160 35520983568 39467759520 40595409792 44401229460 47361311424 50744262240 52623679360 59201639280 67659016320 71041967136 78935519040 88802458920 94722622848 101488524480 118403278560 142083934272 157871038080 177604917840 202977048960 236806557120 284167868544 355209835680 473613114240 710419671360 1420839342720
• Sum of all divisors σ(n): 6013666713600
• Sum of proper divisors (its aliquot sum) s(n): 4592827370880
• 1420839342720 is an abundant number, because the sum of its proper divisors (4592827370880) is greater than itself. Its abundance is 3171988028160

Bases of 1420839342720

• Binary: 10100101011010000100111111101001010000000₂
• Hexadecimal: 0x14AD09FD280
• Base-36: I4Q325C0

Squares and roots of 1420839342720

• 1420839342720 squared (1420839342720²) is 2018784437821001616998400
• 1420839342720 cubed (1420839342720³) is 2868368353726956646508063835291648000
• The square root of 1420839342720 is 1191989.6571363359
• The cube root of 1420839342720 is 11242.1227957451

Scales and comparisons

• 1,420,839,342,720 seconds is equal to 45,178 years, 15 weeks, 2 days, 19 hours, 12 minutes.
• To count from 1 to 1,420,839,342,720 would take you about one hundred twelve thousand, nine hundred forty-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 1420839342720 cubic inches would be around 936.8 feet tall.

Recreational maths with 1420839342720

• 1420839342720 backwards is 0272439380241
• 1420839342720 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1420839342720's digits is 45
• More coming soon!