142855294768714752

Names of 142855294768714752

• Cardinal: 142855294768714752 can be written as One hundred forty-two quadrillion, eight hundred fifty-five trillion, two hundred ninety-four billion, seven hundred sixty-eight million, seven hundred fourteen thousand, seven hundred fifty-two.

Scientific notation

• Scientific notation: 1.42855294768714752 × 10¹⁷

Factors of 142855294768714752

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 56000155

Divisors of 142855294768714752

• Number of divisors d(n): 352
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 64 84 96 97 112 128 168 192 194 224 256 291 336 384 388 448 512 582 672 679 768 776 896 1024 1164 1223 1344 1358 1536 1552 1792 2037 2328 2446 2688 2716 3072 3104 3584 3669 4074 4656 4892 5376 5432 6208 7168 7338 8148 8561 9312 9784 10752 10864 12416 14676 16296 17122 18624 19568 21504 21728 24832 25683 29352 32592 34244 37248 39136 43456 49664 51366 58704 65184 68488 74496 78272 86912 99328 102732 117408 118631 130368 136976 148992 156544 173824 205464 234816 237262 260736 273952 297984 313088 347648 355893 410928 469632 474524 521472 547904 626176 695296 711786 821856 830417 939264 949048 1042944 1095808 1252352 1423572 1643712 1660834 1878528 1898096 2085888 2191616 2491251 2847144 3287424 3321668 3757056 3796192 4383232 4982502 5694288 6574848 6643336 7592384 8766464 9965004 11388576 13149696 13286672 15184768 19930008 22777152 26299392 26573344 30369536 39860016 45554304 53146688 55998823 60739072 79720032 91108608 106293376 111997646 121478144 159440064 167996469 182217216 212586752 223995292 318880128 335992938 364434432 391991761 425173504 447990584 637760256 671985876 783983522 850347008 895981168 1175975283 1275520512 1343971752 1567967044 1791962336 2351950566 2551041024 2687943504 3135934088 3583924672 4703901132 5375887008 5431885831 6271868176 7167849344 9407802264 10751774016 10863771662 12543736352 14335698688 16295657493 18815604528 21503548032 21727543324 25087472704 28671397376 32591314986 37631209056 38023200817 43007096064 43455086648 50174945408 57342794752 65182629972 68486560529 75262418112 76046401634 86014192128 86910173296 100349890816 114069602451 130365259944 136973121058 150524836224 152092803268 172028384256 173820346592 200699781632 205459681587 228139204902 260730519888 273946242116 301049672448 304185606536 347640693184 401399563264 410919363174 456278409804 479405923703 521461039776 547892484232 602099344896 608371213072 695281386368 821838726348 912556819608 958811847406 1042922079552 1095784968464 1204198689792 1216742426144 1390562772736 1438217771109 1643677452696 1825113639216 1917623694812 2085844159104 2191569936928 2433484852288 2781125545472 2876435542218 3287354905392 3650227278432 3835247389624 4171688318208 4383139873856 4866969704576 5562251090944 5752871084436 6574709810784 6643196371313 7300454556864 7670494779248 8343376636416 8766279747712 9733939409152 11505742168872 13149419621568 13286392742626 14600909113728 15340989558496 16686753272832 17532559495424 19467878818304 19929589113939 23011484337744 26298839243136 26572785485252 29201818227456 30681979116992 35065118990848 38935757636608 39859178227878 46022968675488 46502374599191 52597678486272 53145570970504 58403636454912 61363958233984 70130237981696 79718356455756 92045937350976 93004749198382 105195356972544 106291141941008 116807272909824 122727916467968 139507123797573 159436712911512 184091874701952 186009498396764 210390713945088 212582283882016 245455832935936 279014247595146 318873425823024 368183749403904 372018996793528 425164567764032 490911665871872 558028495190292 637746851646048 736367498807808 744037993587056 850329135528064 1116056990380584 1275493703292096 1472734997615616 1488075987174112 1700658271056128 2232113980761168 2550987406584192 2976151974348224 3401316542112256 4464227961522336 5101974813168384 5952303948696448 6802633084224512 8928455923044672 10203949626336768 11904607897392896 17856911846089344 20407899252673536 23809215794785792 35713823692178688 47618431589571584 71427647384357376 142855294768714752
• Sum of all divisors σ(n): 440001565021089792
• Sum of proper divisors (its aliquot sum) s(n): 297146270252375040
• 142855294768714752 is an abundant number, because the sum of its proper divisors (297146270252375040) is greater than itself. Its abundance is 154290975483660288

Bases of 142855294768714752

• Binary: 111111011100001100010001000111010111110010001010000000000₂
• Hexadecimal: 0x1FB86223AF91400
• Base-36: 132LZ4FEVU2O

Squares and roots of 142855294768714752

• 142855294768714752 squared (142855294768714752²) is 20407635243456380389116545942421504
• 142855294768714752 cubed (142855294768714752³) is 2915338748236373061743109644506520139067328726827008
• The square root of 142855294768714752 is 377962028.2101295317
• The cube root of 142855294768714752 is 522755.7043248103

Scales and comparisons

• 142,855,294,768,714,752 seconds is equal to 4,542,356,493 years, 10 weeks, 4 days, 18 hours, 59 minutes, 12 seconds.
• To count from 1 to 142,855,294,768,714,752 would take you about thirteen billion, six hundred twenty-seven million, sixty-nine thousand, four hundred seventy-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 142855294768714752 cubic inches would be around 43563 feet tall.

Recreational maths with 142855294768714752

• 142855294768714752 backwards is 257417867492558241
• The number of decimal digits it has is: 18
• The sum of 142855294768714752's digits is 87
• More coming soon!