42209621991432

Names of 42209621991432

• Cardinal: 42209621991432 can be written as Forty-two trillion, two hundred nine billion, six hundred twenty-one million, nine hundred ninety-one thousand, four hundred thirty-two.

Scientific notation

• Scientific notation: 4.2209621991432 × 10¹³

Factors of 42209621991432

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 841

Divisors of 42209621991432

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 18 21 24 27 28 36 42 49 54 56 63 72 84 98 108 126 147 168 189 196 216 252 294 343 378 392 441 504 588 686 756 829 882 1029 1176 1323 1372 1512 1658 1764 2058 2487 2646 2744 3087 3316 3528 4116 4974 5292 5803 6174 6632 7461 8232 9261 9948 10584 11606 12348 14922 17409 18522 19896 22383 23212 24696 29844 34818 37044 40621 44766 46424 52227 59688 69636 74088 81242 89532 104454 121863 139272 156681 162484 179064 208908 243726 284347 313362 324968 365589 417816 487452 568694 626724 687241 731178 853041 974904 1096767 1137388 1253448 1374482 1462356 1706082 2061723 2193534 2274776 2559123 2748964 2924712 3412164 4123446 4387068 4810687 5118246 5497928 6185169 6824328 7677369 8246892 8774136 9621374 10236492 12370338 14432061 15354738 16493784 18555507 19242748 20472984 24740676 28864122 30709476 33674809 37111014 38485496 43296183 49481352 57728244 61418952 67349618 74222028 86592366 101024427 115456488 129888549 134699236 148444056 173184732 202048854 235723663 259777098 269398472 303073281 346369464 404097708 471447326 519554196 569722789 606146562 707170989 808195416 909219843 942894652 1039108392 1139445578 1212293124 1414341978 1709168367 1818439686 1885789304 2121512967 2278891156 2424586248 2828683956 3418336734 3636879372 3988059523 4243025934 4557782312 5127505101 5657367912 6364538901 6836673468 7273758744 7976119046 8486051868 10255010202 11964178569 12729077802 13673346936 15382515303 15952238092 16972103736 20510020404 23928357138 25458155604 27916416661 30765030606 31904476184 35892535707 41020040808 47856714276 50916311208 55832833322 61530061212 71785071414 83749249983 95713428552 107677607121 111665666644 123060122424 143570142828 167498499966 195414916627 215355214242 223331333288 251247749949 287140285656 334996999932 390829833254 430710428484 502495499898 586244749881 669993999864 753743249847 781659666508 861420856968 1004990999796 1172489499762 1507486499694 1563319333016 1758734249643 2009981999592 2344978999524 3014972999388 3517468499286 4689957999048 5276202748929 6029945998776 7034936998572 10552405497858 14069873997144 21104810995716 42209621991432
• Sum of all divisors σ(n): 136898606400000
• Sum of proper divisors (its aliquot sum) s(n): 94688984408568
• 42209621991432 is an abundant number, because the sum of its proper divisors (94688984408568) is greater than itself. Its abundance is 52479362417136

Bases of 42209621991432

• Binary: 1001100110001110110001100001100110000000001000₂
• Hexadecimal: 0x2663B1866008
• Base-36: EYMTZ4360

Squares and roots of 42209621991432

• 42209621991432 squared (42209621991432²) is 1781652188659579917481410624
• 42209621991432 cubed (42209621991432³) is 75202865403528359043246253732843401773568
• The square root of 42209621991432 is 6496893.2568907117
• 42209621991432 is a perfect cube number. Its cube root is 34818

Scales and comparisons

• 42,209,621,991,432 seconds is equal to 1,342,135 years, 21 weeks, 4 days, 13 hours, 37 minutes, 12 seconds.
• To count from 1 to 42,209,621,991,432 would take you about three million, three hundred fifty-five thousand, three hundred thirty-eight 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 42209621991432 cubic inches would be around 2901.5 feet tall.

Recreational maths with 42209621991432

• 42209621991432 backwards is 23419912690224
• 42209621991432 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 42209621991432's digits is 54
• More coming soon!