42102166286943

Names of 42102166286943

• Cardinal: 42102166286943 can be written as Forty-two trillion, one hundred two billion, one hundred sixty-six million, two hundred eighty-six thousand, nine hundred forty-three.

Scientific notation

• Scientific notation: 4.2102166286943 × 10¹³

Factors of 42102166286943

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 299

Divisors of 42102166286943

• Number of divisors d(n): 360
• Complete list of divisors:
  1 3 7 9 17 21 27 31 49 51 63 81 93 119 147 153 189 217 241 279 289 357 441 459 527 567 651 723 833 837 867 1071 1323 1377 1519 1581 1687 1953 2023 2169 2499 2511 2601 3213 3689 3969 4097 4557 4743 4913 5061 5859 6069 6507 7471 7497 7803 8959 9639 11067 11809 12291 13671 14161 14229 14739 15183 17577 18207 19521 22413 22491 23409 25823 26877 28679 33201 34391 35427 36873 41013 42483 42687 44217 45549 52297 54621 62713 67239 67473 69649 77469 80631 83521 86037 99603 103173 106281 110619 123039 127007 127449 132651 136647 152303 156891 163863 188139 200753 201717 208947 232407 240737 241893 250563 258111 298809 309519 318843 331857 366079 381021 382347 397953 438991 456909 470673 487543 564417 584647 602259 605151 626841 697221 722211 725679 751689 774333 889049 928557 956529 1066121 1098237 1143063 1147041 1184033 1316973 1370727 1412019 1419857 1462629 1693251 1753941 1806777 1880523 2091663 2159119 2166633 2255067 2322999 2589151 2667147 2785671 3198363 3294711 3412801 3429189 3552099 3950919 4092529 4112181 4236057 4259571 4387887 5079753 5261823 5420331 5641569 6223343 6477357 6499899 6765201 7462847 7767453 8001441 8288231 9595089 9884133 9938999 10238403 10287567 10656297 11852757 12277587 12336543 12778713 13163661 15113833 15785469 16260993 18124057 18670029 19432071 19499697 20128561 22388541 23302359 24004323 24864693 28785267 29652399 29816997 30715209 31968891 35558271 36705023 36832761 38336139 39490983 44015567 45341499 47356407 54372171 56010087 58017617 58296213 60385683 67165623 69572993 69907077 72012969 74594079 86355801 89450991 92145627 95906673 105796831 110115069 110498283 115008417 126868399 132046701 136024497 140899927 163116513 168030261 174052851 174888639 181157049 201496869 208718979 209721231 223782237 256935161 268352973 276436881 308108969 317390493 330345207 331494849 342185537 380605197 396140103 408073491 422699781 489349539 504090783 522158553 543471147 604490607 623985391 626156937 671346711 770805483 805058919 924326907 952171479 986299489 991035621 1026556611 1141815591 1188420309 1224220473 1268099343 1468048617 1566475659 1630413441 1798546127 1871956173 1878470811 2156762783 2312416449 2395298759 2772980721 2856514437 2958898467 2973106863 3079669833 3425446773 3565260927 3804298029 4367897737 4699426977 5395638381 5615868519 5635412433 6470288349 6937249347 7185896277 8318942163 8569543311 8876695401 9239009499 10276340319 10607751647 11412894087 13103693211 16186915143 16767091313 16847605557 19410865047 20811748041 21557688831 24956826489 26630086203 27717028497 30575284159 31823254941 39311079633 48560745429 50301273939 50542816671 58232595141 64673066493 74254261529 79890258609 91725852477 95469764823 117933238899 145682236287 150903821817 174697785423 194019199479 222762784587 275177557431 286409294469 353799716697 452711465451 519779830703 668288353761 825532672293 859227883407 1358134396353 1559339492109 2004865061283 2476598016879 4678018476327 6014595183849 14034055428981 42102166286943
• Sum of all divisors σ(n): 80574774344064
• Sum of proper divisors (its aliquot sum) s(n): 38472608057121
• 42102166286943 is a deficient number, because the sum of its proper divisors (38472608057121) is less than itself. Its deficiency is 3629558229822

Bases of 42102166286943

• Binary: 1001100100101010101100101010100111001001011111₂
• Hexadecimal: 0x264AACAA725F
• Base-36: EX9GUREXR

Squares and roots of 42102166286943

• 42102166286943 squared (42102166286943²) is 1772592406053399719412285249
• 42102166286943 cubed (42102166286943³) is 74629980238632622621230131680068700203807
• The square root of 42102166286943 is 6488618.2109092381
• The cube root of 42102166286943 is 34788.4287637101

Scales and comparisons

• 42,102,166,286,943 seconds is equal to 1,338,718 years, 34 weeks, 1 day, 6 hours, 49 minutes, 3 seconds.
• To count from 1 to 42,102,166,286,943 would take you about three million, three hundred forty-six thousand, seven hundred ninety-six 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 42102166286943 cubic inches would be around 2899 feet tall.

Recreational maths with 42102166286943

• 42102166286943 backwards is 34968266120124
• The number of decimal digits it has is: 14
• The sum of 42102166286943's digits is 54
• More coming soon!