142628280904158

Names of 142628280904158

• Cardinal: 142628280904158 can be written as One hundred forty-two trillion, six hundred twenty-eight billion, two hundred eighty million, nine hundred four thousand, one hundred fifty-eight.

Scientific notation

• Scientific notation: 1.42628280904158 × 10¹⁴

Factors of 142628280904158

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 826

Divisors of 142628280904158

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 6 7 14 21 29 41 42 49 58 82 87 98 123 127 147 174 203 246 254 287 294 381 406 574 609 617 762 861 889 1189 1218 1234 1421 1681 1722 1778 1851 2009 2378 2667 2842 3362 3567 3683 3702 4018 4263 4319 5043 5207 5334 6027 6223 7134 7366 8323 8526 8638 10086 10414 11049 11767 12054 12446 12957 15621 16129 16646 17893 18669 22098 23534 24969 25297 25781 25914 30233 31242 32258 35301 35786 36449 37338 48387 48749 49938 50594 51562 53679 58261 60466 70602 72898 75891 77343 78359 82369 90699 96774 97498 107358 109347 112903 116522 125251 146247 151003 151782 154686 156718 164738 174783 177079 180467 181398 213487 218694 225806 235077 247107 250502 255143 292494 302006 338709 341243 349566 354158 360934 375753 426974 453009 467741 470154 494214 510286 531237 541401 548513 640461 661289 677418 682486 733613 751506 765429 790321 876757 906018 935482 1023729 1037177 1057021 1062474 1082802 1097026 1239553 1280922 1322578 1403223 1467226 1494409 1530858 1580642 1645539 1753514 1983867 2047458 2074354 2114042 2200839 2272411 2370963 2388701 2479106 2630271 2806446 2988818 3111531 3171063 3212719 3274187 3291078 3718659 3839591 3967734 4401678 4483227 4544822 4629023 4741926 4777402 5135291 5260542 6191123 6223062 6342126 6425438 6548374 6817233 7166103 7260239 7399147 7437318 7679182 8966454 9258046 9638157 9822561 9951593 10270582 10460863 11518773 12382246 13634466 13887069 14332206 14520478 14798294 15405873 15906877 18573369 19177381 19276314 19645122 19903186 20921726 21780717 22197441 22489033 22919309 23037546 27112849 27774138 29854779 30078133 30811746 31382589 31813754 32403161 35947037 37146738 38354762 43337861 43561434 44394882 44978066 45838618 47720631 50821673 54225698 57532143 59709558 60156266 62765178 64806322 67467099 68757927 69661151 71894074 81338547 86675722 90234399 93168851 95441262 97209483 101643346 107841111 111348139 115064286 130013583 131721479 134241667 134934198 137515854 139322302 152465019 157423231 162677094 180468798 186337702 189789943 194418966 208983453 210546931 215682222 222696278 260027166 263442958 268483334 279506553 288596197 303365027 304930038 314846462 334044417 379579886 395164437 402725001 408015313 417966906 421093862 472269693 487628057 559013106 569369829 577192394 606730054 631640793 652181957 668088834 786272621 790328874 805450002 816030626 865788591 910095081 922050353 939691669 944539386 975256114 1138739658 1224045939 1263281586 1304363914 1328529601 1462884171 1473828517 1572545242 1731577182 1820190162 1844100706 1879383338 1956545871 2020173379 2358817863 2448091878 2657059202 2766151059 2819075007 2856107191 2925768342 2947657034 3819922891 3913091742 3985588803 4040346758 4421485551 4565273699 4717635726 5503908347 5532302118 5638150014 5712214382 6060520137 6454352471 7639845782 7971177606 8568321573 8842971102 9130547398 11007816694 11459768673 11832444077 12121040274 12908704942 13695821097 14141213653 16511725041 16728627833 17136643146 19363057413 19992750337 22919537346 23664888154 26739460237 27391642194 28282427306 33023450082 33457255666 35497332231 38527358429 38726114826 39985500674 42423640959 50185883499 53478920474 59978251011 70994664462 77054716858 80218380711 82827108539 84847281918 100371766998 115582075287 117100394831 119956502022 160436761422 165654217078 187176221659 231164150574 234200789662 248481325617 351301184493 374352443318 485130207157 496962651234 561528664977 579789759773 702602368986 819702763817 970260414314 1123057329954 1159579519546 1455390621471 1639405527634 1739369279319 2459108291451 2910781242942 3395911450099 3478738558638 4918216582902 6791822900198 10187734350297 20375468700594 23771380150693 47542760301386 71314140452079 142628280904158
• Sum of all divisors σ(n): 355215178182960
• Sum of proper divisors (its aliquot sum) s(n): 212586897278802
• 142628280904158 is an abundant number, because the sum of its proper divisors (212586897278802) is greater than itself. Its abundance is 69958616374644

Bases of 142628280904158

• Binary: 100000011011100000111100000001001010100111011110₂
• Hexadecimal: 0x81B83C04A9DE
• Base-36: 1EK2IZWAU6

Squares and roots of 142628280904158

• 142628280904158 squared (142628280904158²) is 20342826513675401593981688964
• 142628280904158 cubed (142628280904158³) is 2901462374377048342610590402841597850312312
• The square root of 142628280904158 is 11942708.2734260073
• The cube root of 142628280904158 is 52247.8650750933

Scales and comparisons

• 142,628,280,904,158 seconds is equal to 4,535,138 years, 8 weeks, 5 hours, 49 minutes, 18 seconds.
• To count from 1 to 142,628,280,904,158 would take you about eleven million, three hundred thirty-seven thousand, eight hundred forty-five 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 142628280904158 cubic inches would be around 4354 feet tall.

Recreational maths with 142628280904158

• 142628280904158 backwards is 851409082826241
• The number of decimal digits it has is: 15
• The sum of 142628280904158's digits is 60
• More coming soon!