142455044204690

Names of 142455044204690

• Cardinal: 142455044204690 can be written as One hundred forty-two trillion, four hundred fifty-five billion, forty-four million, two hundred four thousand, six hundred ninety.

Scientific notation

• Scientific notation: 1.4245504420469 × 10¹⁴

Factors of 142455044204690

• Number of distinct prime factors ω(n): 9
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 4454

Divisors of 142455044204690

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 5 7 10 14 19 29 35 38 53 58 70 89 95 106 133 145 178 190 193 203 265 266 290 371 386 406 445 530 551 623 665 742 890 965 1007 1015 1102 1246 1330 1351 1537 1691 1855 1930 2014 2030 2581 2702 2755 3074 3115 3382 3667 3710 3857 4057 4717 5035 5162 5510 5597 6230 6755 7049 7334 7685 7714 8114 8455 9434 10070 10229 10759 11194 11837 12905 13510 14098 15370 16910 17177 18067 18335 19285 20285 20458 21518 23585 23674 25669 25810 27985 28399 29203 33019 34354 35245 36134 36670 38570 39179 40570 47170 49039 51145 51338 53795 55970 56798 58406 59185 66038 70490 71603 77083 78358 85885 89623 90335 98078 102290 106343 107590 117653 118370 120239 128345 136793 141995 143206 146015 154166 165095 171770 179246 180670 194351 195895 204421 212686 215021 235306 240478 245195 256690 273586 283990 292030 296641 326363 330190 343273 358015 361073 385415 388702 391790 408842 430042 448115 490390 498133 531715 539581 588265 593282 601195 627361 652726 683965 686546 716030 722146 744401 770830 783001 823571 896230 910381 957551 971755 996266 1022105 1063430 1075105 1079162 1176530 1202390 1254722 1360457 1367930 1483205 1488802 1505147 1566002 1631815 1647142 1716365 1805365 1820762 1915102 1943510 2044210 2076487 2150210 2235407 2284541 2490665 2527511 2599067 2697905 2720914 2966410 3010294 3136805 3263630 3432730 3486931 3610730 3722005 3915005 4085399 4117855 4152974 4470814 4551905 4569082 4787755 4981330 5055022 5198134 5395810 5481007 5636179 6235609 6273610 6372667 6802285 6860387 6973862 7444010 7525735 7830010 8170798 8235710 9103810 9464527 9575510 10382435 10471117 10962014 11177035 11272358 11422705 12471218 12637555 12745334 12995335 13604570 13720774 14877019 15051470 15647849 17297239 17434655 18193469 18929054 19136869 20426995 20764870 20942234 22354070 22707029 22845410 25275110 25990670 26401049 27405035 28180895 28597793 29754038 31178045 31295698 31863335 34301935 34594478 34869310 36386938 38273738 39453253 40853990 41499053 43649263 45414058 47322635 48022709 52355585 52802098 54810070 56361790 57195586 62356090 63726670 66251689 68603870 69687089 73297819 74385095 78239245 78906506 82998106 86486195 87298526 90967345 94645270 95684345 96045418 104139133 104711170 113535145 118476571 121080673 132005245 132503378 133958083 139374178 142988965 146595638 148770190 156478490 158949203 172972390 181934690 184807343 191368690 197266265 198951223 207495265 208278266 218246315 227070290 236953142 240113545 242161346 264010490 267916166 285977930 290493371 317898406 331258445 348435445 363600511 366489095 369614686 394532530 397902446 414990530 431433551 436492630 480227090 487809623 501619931 520695665 554969201 580986742 592382855 605403365 662516890 669790415 696870890 727201022 732978190 788482007 794746015 829335997 862867102 924036715 975619246 994756115 1003239862 1041391330 1109938402 1184765710 1203472537 1210806730 1324054691 1339580830 1392658561 1452466855 1576964014 1589492030 1658671994 1818002555 1848073430 1989512230 2020925581 2157167755 2406945074 2439048115 2508099655 2545203577 2648109382 2774846005 2785317122 2904933710 3020034857 3511339517 3636005110 3693415717 3884784407 3942410035 4041851162 4146679985 4314335510 4878096230 5016199310 5090407154 5519374049 5549692010 6017362685 6040069714 6620273455 6963292805 7022679034 7386831434 7769568814 7884820070 8293359970 8424307759 9268382837 10104627905 10544414819 11038748098 12034725370 12726017885 13240546910 13926585610 14146479067 15100174285 16848615518 17556697585 18467078585 18536765674 19423922035 20209255810 21088829638 22865978203 25452035770 25853910019 27596870245 28292958134 30200348570 35113395170 36934157170 38397586039 38847844070 42121538795 45731956406 46341914185 51707820038 52722074095 55193740490 70174898623 70732395335 73810903733 76795172078 84243077590 92683828370 105444148190 107109055793 114329891015 129269550095 140349797246 141464790670 147621807466 160061847421 191987930195 214218111586 228659782030 258539100190 268783102273 320123694842 350874493115 369054518665 383975860390 491224290361 535545278965 537566204546 701748986230 738109037330 749763390551 800309237105 982448580722 1071090557930 1343915511365 1499526781102 1600618474210 2035072060067 2456121451805 2687831022730 3748816952755 4070144120134 4912242903610 7497633905510 10175360300335 14245504420469 20350720600670 28491008840938 71227522102345 142455044204690
• Sum of all divisors σ(n): 330570263808000
• Sum of proper divisors (its aliquot sum) s(n): 188115219603310
• 142455044204690 is an abundant number, because the sum of its proper divisors (188115219603310) is greater than itself. Its abundance is 45660175398620

Bases of 142455044204690

• Binary: 100000011000111111100110010011100110100010010010₂
• Hexadecimal: 0x818FE64E6892
• Base-36: 1EHUXZ8M1E

Squares and roots of 142455044204690

• 142455044204690 squared (142455044204690²) is 20293439619360181954617996100
• 142455044204690 cubed (142455044204690³) is 2890902838041162127879948281908086021709000
• The square root of 142455044204690 is 11935453.2467221369
• The cube root of 142455044204690 is 52226.7030384249

Scales and comparisons

• 142,455,044,204,690 seconds is equal to 4,529,629 years, 39 weeks, 4 days, 20 hours, 24 minutes, 50 seconds.
• To count from 1 to 142,455,044,204,690 would take you about eleven million, three hundred twenty-four thousand and seventy-four 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 142455044204690 cubic inches would be around 4352.2 feet tall.

Recreational maths with 142455044204690

• 142455044204690 backwards is 096402440554241
• The number of decimal digits it has is: 15
• The sum of 142455044204690's digits is 50
• More coming soon!