139440224316420

Names of 139440224316420

• Cardinal: 139440224316420 can be written as One hundred thirty-nine trillion, four hundred forty billion, two hundred twenty-four million, three hundred sixteen thousand, four hundred twenty.

Scientific notation

• Scientific notation: 1.3944022431642 × 10¹⁴

Factors of 139440224316420

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1382

Divisors of 139440224316420

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 17 18 20 23 27 30 34 36 45 46 51 54 60 68 69 81 85 90 92 102 108 115 135 138 153 162 170 180 204 207 230 255 270 276 306 324 340 345 391 405 414 459 460 510 521 540 612 621 690 765 782 810 811 828 918 1020 1035 1042 1173 1242 1377 1380 1530 1563 1564 1620 1622 1836 1863 1955 2070 2084 2295 2346 2433 2484 2605 2754 3060 3105 3126 3244 3519 3726 3910 4055 4140 4590 4689 4692 4866 5210 5508 5865 6210 6252 6885 7038 7299 7452 7815 7820 8110 8857 9180 9315 9378 9732 10420 10557 11730 11983 12165 12420 13770 13787 14067 14076 14598 15630 16220 17595 17714 18630 18653 18756 21114 21897 23445 23460 23966 24330 26571 27540 27574 28134 29196 31260 31671 35190 35428 35949 36495 37260 37306 41361 42201 42228 43794 44285 46890 47932 48660 52785 53142 55148 55959 56268 59915 63342 65691 68935 70335 70380 71898 72990 74612 79713 82722 84402 87588 88570 93265 93780 105570 106284 107847 109485 111918 119830 124083 126684 131382 132855 137870 140670 143796 145980 158355 159426 165444 167877 168804 177140 179745 186530 203711 206805 211005 211140 215694 218970 223836 239139 239660 248166 262764 265710 271441 275740 279795 281340 316710 317101 318852 323541 328455 335754 359490 372249 373060 398565 407422 413610 422010 422531 431388 437940 478278 496332 503631 531420 539235 542882 559590 611133 620415 633420 634202 647082 656910 671508 717417 718980 744498 797130 814323 814844 827220 839385 844020 845062 951303 956556 970623 1007262 1018555 1078470 1085764 1116747 1119180 1195695 1222266 1240830 1267593 1268404 1294164 1313820 1357205 1434834 1488996 1510893 1585505 1594260 1617705 1628646 1678770 1690124 1833399 1861245 1902606 1941246 2014524 2037110 2112655 2156940 2233494 2391390 2442969 2444532 2481660 2518155 2535186 2714410 2853909 2869668 3021786 3055665 3171010 3235410 3257292 3357540 3587085 3666798 3722490 3802779 3805212 3882492 4071615 4074220 4225310 4466988 4614497 4756515 4782780 4853115 4885938 5036310 5070372 5428820 5500197 5583735 5707818 6043572 6111330 6243143 6337965 6342020 6470820 7174170 7183027 7328907 7333596 7444980 7554465 7605558 8143230 8450620 8561727 9166995 9228994 9513030 9706230 9718213 9771876 10072620 11000394 11167470 11408337 11415636 12214845 12222660 12486286 12675930 13843491 14269545 14348340 14366054 14657814 15108930 15211116 16286460 16500591 17123454 18333990 18457988 18729429 19013895 19026060 19412460 19436426 21549081 21986721 22000788 22334940 22816674 23072485 24429690 24972572 25351860 25685181 27500985 27686982 28539090 28732108 29154639 29315628 30217860 31215715 33001182 34225011 34246908 35915135 36644535 36667980 37458858 38027790 38872852 41530473 42808635 43098162 43973442 45633348 46144970 48591065 48859380 51370362 55001970 55373964 56188287 57041685 57078180 58309278 62431430 64647243 66002364 68450022 69217455 71830270 73289070 74917716 76055580 82502955 83060946 85617270 86196324 87463917 87946884 92289940 93647145 97182130 102740724 106133431 107745405 109933605 110003940 112376574 114083370 116618556 124591419 124862860 128425905 129294486 136900044 138434910 143660540 145773195 146578140 165005910 165209621 166121892 168564861 171125055 171234540 174927834 187294290 193941729 194364260 207652365 212266862 215490810 219867210 220138651 224753148 228166740 249182838 256851810 258588972 262391751 276869820 280941435 291546390 318400293 323236215 330011820 330419242 337129722 342250110 349855668 373774257 374588580 387883458 415304730 424533724 430981620 437319585 439734420 440277302 495628863 498365676 505694583 513703620 524783502 530667155 561882870 581825187 583092780 622957095 636800586 646472430 660415953 660838484 674259444 684500220 747548514 775766916 787175253 826048105 830609460 842824305 874639170 880554604 955200879 969708645 991257726 1011389166 1049567004 1061334310 1100693255 1123765740 1163650374 1245914190 1273601172 1292944860 1311958755 1320831906 1486886589 1495097028 1574350506 1592001465 1652096210 1685648610 1749278340 1868871285 1910401758 1939417290 1981247859 1982515452 2022778332 2122668620 2201386510 2327300748 2478144315 2491828380 2528472915 2623917510 2641663812 2865602637 2909125935 2973773178 3148701012 3184002930 3302079765 3304192420 3371297220 3737742570 3742357067 3820803516 3878834580 3935876265 3962495718 4402773020 4460659767 4776004395 4956288630 5056945830 5063188973 5247835020 5731205274 5818251870 5943743577 5947546356 6368005860 6604159530 7434432945 7475485140 7484714134 7871752530 7924991436 8596807911 8921319534 9552008790 9906239295 9912577260 10113891660 10126377946 11227071201 11462410548 11636503740 11887487154 13208319060 13381979301 14328013185 14868865890 14969428268 15189566919 15743505060 17193615822 17831230731 17842639068 18711785335 19104017580 19812478590 20252755892 22303298835 22454142402 23774974308 25315944865 26763958602 28656026370 29718717885 29737731780 30379133838 33681213603 34387231644 35662461462 37423570670 39624957180 42984039555 44606597670 44908284804 45568700757 50631889730 53527917204 56135356005 57312052740 59437435770 60758267676 66909896505 67362427206 71324922924 74847141340 75947834595 85968079110 86074212541 89156153655 89213195340 91137401514 101043640809 101263779460 112270712010 118874871540 133819793010 134724854412 136706102271 151895669190 168406068015 171936158220 172148425082 178312307310 182274803028 202087281618 224541424020 227843503785 258222637623 267639586020 273412204542 303130922427 303791338380 336812136030 344296850164 356624614620 404174563236 410118306813 430371062705 455687007570 505218204045 516445275246 546824409084 606261844854 673624272060 683530511355 774667912869 820236613626 860742125410 911374015140 1010436408090 1032890550492 1212523689708 1291113188115 1367061022710 1515654612135 1549335825738 1640473227252 1721484250820 2020872816180 2050591534065 2324003738607 2582226376230 2734122045420 3031309224270 3098671651476 3873339564345 4101183068130 4648007477214 5164452752460 6062618448540 6972011215821 7746679128690 8202366136260 9296014954428 11620018693035 13944022431642 15493358257380 23240037386070 27888044863284 34860056079105 46480074772140 69720112158210 139440224316420
• Sum of all divisors σ(n): 484824167017344
• Sum of proper divisors (its aliquot sum) s(n): 345383942700924
• 139440224316420 is an abundant number, because the sum of its proper divisors (345383942700924) is greater than itself. Its abundance is 205943718384504

Bases of 139440224316420

• Binary: 11111101101000111110101000010011010110000000100₂
• Hexadecimal: 0x7ED1F509AC04
• Base-36: 1DFDYDBG90

Squares and roots of 139440224316420

• 139440224316420 squared (139440224316420²) is 19443576157413527456281616400
• 139440224316420 cubed (139440224316420³) is 2711216620903137896862847155614702661288000
• The square root of 139440224316420 is 11808481.0334106901
• The cube root of 139440224316420 is 51855.6430537359

Scales and comparisons

• 139,440,224,316,420 seconds is equal to 4,433,767 years, 42 weeks, 3 days, 3 hours, 27 minutes.
• To count from 1 to 139,440,224,316,420 would take you about eleven million, eighty-four thousand, four hundred nineteen 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 139440224316420 cubic inches would be around 4321.3 feet tall.

Recreational maths with 139440224316420

• 139440224316420 backwards is 024613422044931
• 139440224316420 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 139440224316420's digits is 45
• More coming soon!