126506945877040

Names of 126506945877040

• Cardinal: 126506945877040 can be written as One hundred twenty-six trillion, five hundred six billion, nine hundred forty-five million, eight hundred seventy-seven thousand and forty.

Scientific notation

• Scientific notation: 1.2650694587704 × 10¹⁴

Factors of 126506945877040

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 243

Divisors of 126506945877040

• Number of divisors d(n): 540
• Complete list of divisors:
  1 2 4 5 8 10 16 20 31 40 47 61 62 80 94 97 122 124 155 188 194 235 244 248 305 310 376 388 470 485 488 496 610 620 752 776 940 961 970 976 1220 1240 1457 1552 1880 1891 1922 1940 2440 2480 2867 2914 3007 3721 3760 3782 3844 3880 4559 4805 4880 5734 5828 5917 6014 7285 7442 7564 7688 7760 9118 9409 9455 9610 11468 11656 11834 12028 14335 14570 14884 15035 15128 15376 18236 18605 18818 18910 19220 22795 22936 23312 23668 24056 28670 29140 29585 29768 30070 30256 36472 37210 37636 37820 38440 45167 45590 45872 47045 47336 48112 57340 58280 58621 59170 59536 60140 72944 74420 75272 75640 76880 88877 90334 91180 93217 94090 94672 114680 115351 116560 117242 118340 120280 141329 148840 150544 151280 174887 177754 180668 182360 183427 186434 188180 225835 229360 230702 234484 236680 240560 278099 282658 291679 293105 297680 349774 355508 360937 361336 364720 366854 372868 376360 442223 444385 451670 461404 466085 468968 473360 556198 565316 573949 576755 583358 586210 699548 706645 711016 721874 722672 733708 745736 752720 874435 884446 888770 903340 917135 922808 932170 937936 1112396 1130632 1147898 1153510 1166716 1172420 1390495 1399096 1413290 1422032 1443748 1458395 1467416 1491472 1748870 1768892 1777540 1804685 1806680 1834270 1845616 1864340 2211115 2224792 2261264 2295796 2307020 2333432 2344840 2755187 2780990 2798192 2826580 2869745 2887496 2916790 2934832 3497740 3537784 3555080 3575881 3609370 3613360 3668540 3728680 4381199 4422230 4449584 4591592 4614040 4666864 4689680 5421497 5510374 5561980 5653160 5686237 5739490 5774992 5833580 6995480 7075568 7110160 7151762 7218740 7337080 7457360 8621069 8762398 8844460 9042049 9183184 9228080 10842994 11020748 11123960 11189047 11306320 11372474 11478980 11667160 13708913 13775935 13990960 14303524 14437480 14674160 16964039 17242138 17524796 17688920 17792419 17879405 18084098 21685988 21905995 22041496 22247920 22378094 22744948 22957960 23334320 26975603 27107485 27417826 27551870 28431185 28607048 28874960 33928078 34484276 35010889 35049592 35377840 35584838 35758810 36168196 43105345 43371976 43811990 44082992 44756188 45210245 45489896 45915920 53951206 54214970 54835652 55103740 55945235 56862370 57214096 67856156 68544565 68968552 70021778 70099184 71169676 71517620 72336392 84820195 86210690 86743952 87623980 88962095 89512376 90420490 90979792 107902412 108429940 109671304 110207480 111890470 113724740 134878015 135712312 137089130 137937104 140043556 142339352 143035240 144672784 168066407 169640390 172421380 175054445 175247960 177924190 179024752 180840980 215804824 216859880 219342608 220414960 223780940 227449480 267253139 269756030 271424624 274178260 280087112 284678704 286070480 336132814 339280780 344842760 346860457 350108890 350495920 355848380 361681960 424976303 431609648 433719760 447561880 454898960 525885209 534506278 539512060 548356520 551564989 560174224 672265628 678561560 689685520 693720914 700217780 711696760 723363920 836243693 840332035 849952606 895123760 1051770418 1069012556 1079024120 1085337559 1096713040 1103129978 1336265695 1344531256 1357123120 1387441828 1400435560 1423393520 1645511783 1672487386 1680664070 1699905212 1734302285 2103540836 2124881515 2138025112 2158048240 2170675118 2206259956 2629426045 2672531390 2689062512 2757824945 2774883656 2800871120 3291023566 3344974772 3361328140 3399810424 3468604570 4181218465 4207081672 4249763030 4276050224 4341350236 4412519912 5258852090 5345062780 5426687795 5515649890 5549767312 6582047132 6689949544 6722656280 6799620848 6937209140 8227558915 8362436930 8414163344 8499526060 8682700472 8825039824 10517704180 10690125560 10853375590 11031299780 13164094264 13379899088 13445312560 13874418280 16302441479 16455117830 16724873860 16999052120 17365400944 21035408360 21380251120 21706751180 22062599560 25923554483 26328188528 27748836560 32604882958 32910235660 33449747720 33645464329 33998104240 42070816720 43413502360 44125199120 51010865273 51847108966 65209765916 65820471320 66899495440 67290928658 81512207395 86827004720 102021730546 103694217932 129617772415 130419531832 131640942640 134581857316 163024414790 168227321645 204043461092 207388435864 255054326365 259235544830 260839063664 269163714632 326048829580 336454643290 408086922184 414776871728 510108652730 518471089660 538327429264 652097659160 672909286580 816173844368 1020217305460 1036942179320 1304195318320 1345818573160 1581336823463 2040434610920 2073884358640 2691637146320 3162673646926 4080869221840 6325347293852 7906684117315 12650694587704 15813368234630 25301389175408 31626736469260 63253472938520 126506945877040
• Sum of all divisors σ(n): 318847682915424
• Sum of proper divisors (its aliquot sum) s(n): 192340737038384
• 126506945877040 is an abundant number, because the sum of its proper divisors (192340737038384) is greater than itself. Its abundance is 65833791161344

Bases of 126506945877040

• Binary: 11100110000111010110001100100100001010000110000₂
• Hexadecimal: 0x730EB1921430
• Base-36: 18UCHL9GDS

Squares and roots of 126506945877040

• 126506945877040 squared (126506945877040²) is 16004007355136327854799161600
• 126506945877040 cubed (126506945877040³) is 2024618092291981506177810504350368689664000
• The square root of 126506945877040 is 11247530.6568615317
• The cube root of 126506945877040 is 50200.1240555339

Scales and comparisons

• 126,506,945,877,040 seconds is equal to 4,022,529 years, 29 weeks, 3 days, 11 hours, 10 minutes, 40 seconds.
• To count from 1 to 126,506,945,877,040 would take you about ten million, fifty-six thousand, three hundred twenty-three 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 126506945877040 cubic inches would be around 4183.3 feet tall.

Recreational maths with 126506945877040

• 126506945877040 backwards is 040778549605621
• The number of decimal digits it has is: 15
• The sum of 126506945877040's digits is 64
• More coming soon!