142611455339709440

Names of 142611455339709440

• Cardinal: 142611455339709440 can be written as One hundred forty-two quadrillion, six hundred eleven trillion, four hundred fifty-five billion, three hundred thirty-nine million, seven hundred nine thousand, four hundred forty.

Scientific notation

• Scientific notation: 1.4261145533970944 × 10¹⁷

Factors of 142611455339709440

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 825713843

Divisors of 142611455339709440

• Number of divisors d(n): 352
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 32 35 40 56 61 64 70 79 80 112 122 128 140 158 160 224 244 256 280 305 316 320 395 427 448 488 512 553 560 610 632 640 790 854 896 976 1024 1106 1120 1220 1264 1280 1580 1708 1792 1952 2135 2212 2240 2440 2528 2560 2765 3160 3416 3584 3904 4270 4424 4480 4819 4880 5056 5120 5530 6320 6832 7168 7808 8540 8848 8960 9638 9760 10112 11060 12640 13664 15616 17080 17696 17920 19276 19520 20224 22120 24095 25280 27328 31232 33733 34160 35392 35840 38552 39040 40448 44240 48190 50560 54656 62464 67466 68320 70784 77104 78080 80896 88480 96380 101120 109312 134932 136640 141568 154208 156160 168665 176960 192760 202240 218624 269864 273280 283136 308416 312320 337330 353920 385520 404480 437248 539728 546560 566272 616832 674660 707840 771040 1079456 1093120 1233664 1349320 1415680 1542080 2158912 2186240 2467328 2698640 2831360 3084160 4317824 4934656 5397280 6168320 8635648 10794560 12336640 17271296 21589120 24673280 34542592 43178240 86356480 172712960 825713689 1651427378 3302854756 4128568445 5779995823 6605709512 8257136890 11559991646 13211419024 16514273780 23119983292 26422838048 28899979115 33028547560 46239966584 50368535029 52845676096 57799958230 65231381431 66057095120 92479933168 100737070058 105691352192 115599916460 130462762862 132114190240 184959866336 201474140116 211382704384 231199832920 251842675145 260925525724 264228380480 326156907155 352579745203 369919732672 402948280232 422765408768 456619670017 462399665840 503685350290 521851051448 528456760960 652313814310 705159490406 739839465344 805896560464 845530817536 913239340034 924799331680 1007370700580 1043702102896 1056913521920 1304627628620 1410318980812 1479678930688 1611793120928 1762898726015 1826478680068 1849598663360 2014741401160 2087404205792 2113827043840 2283098350085 2609255257240 2820637961624 2959357861376 3223586241856 3525797452030 3652957360136 3699197326720 3979114267291 4029482802320 4174808411584 4227654087680 4566196700170 5218510514480 5641275923248 5918715722752 6447172483712 7051594904060 7305914720272 7398394653440 7958228534582 8058965604640 8349616823168 9132393400340 10437021028960 11282551846496 12894344967424 14103189808120 14611829440544 14796789306880 15916457069164 16117931209280 16699233646336 18264786800680 19895571336455 20874042057920 22565103692992 25788689934848 27853799871037 28206379616240 29223658881088 29593578613760 31832914138328 32235862418560 33398467292672 36529573601360 39791142672910 41748084115840 45130207385984 51577379869696 55707599742074 56412759232480 58447317762176 63665828276656 64471724837120 66796934585344 73059147202720 79582285345820 83496168231680 90260414771968 111415199484148 112825518464960 116894635524352 127331656553312 128943449674240 139268999355185 146118294405440 159164570691640 166992336463360 180520829543936 222830398968296 225651036929920 233789271048704 254663313106624 257886899348480 278537998710370 292236588810880 318329141383280 333984672926720 361041659087872 445660797936592 451302073859840 467578542097408 509326626213248 557075997420740 584473177621760 636658282766560 891321595873184 902604147719680 1018653252426496 1114151994841480 1168946355243520 1273316565533120 1782643191746368 1805208295439360 2037306504852992 2228303989682960 2337892710487040 2546633131066240 3565286383492736 4074613009705984 4456607979365920 5093266262132480 7130572766985472 8913215958731840 10186532524264960 14261145533970944 17826431917463680 20373065048529920 28522291067941888 35652863834927360 71305727669854720 142611455339709440
• Sum of all divisors σ(n): 402411368650214400
• Sum of proper divisors (its aliquot sum) s(n): 259799913310504960
• 142611455339709440 is an abundant number, because the sum of its proper divisors (259799913310504960) is greater than itself. Its abundance is 117188457970795520

Bases of 142611455339709440

• Binary: 111111010101010000101110011110000011011001100010000000000₂
• Hexadecimal: 0x1FAA85CF06CC400
• Base-36: 1307JI52LO8W

Squares and roots of 142611455339709440

• 142611455339709440 squared (142611455339709440²) is 20338027194109940146672903625113600
• 142611455339709440 cubed (142611455339709440³) is 2900435656890605823095795260711994989949310992384000
• The square root of 142611455339709440 is 377639319.1124428453
• The cube root of 142611455339709440 is 522458.1046996565

Scales and comparisons

• 142,611,455,339,709,440 seconds is equal to 4,534,603,153 years, 31 weeks, 4 days, 7 hours, 17 minutes, 20 seconds.
• To count from 1 to 142,611,455,339,709,440 would take you about thirteen billion, six hundred three million, eight hundred nine thousand, four hundred sixty 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 142611455339709440 cubic inches would be around 43538.2 feet tall.

Recreational maths with 142611455339709440

• 142611455339709440 backwards is 044907933554116241
• The number of decimal digits it has is: 18
• The sum of 142611455339709440's digits is 68
• More coming soon!