42513547919781141

Names of 42513547919781141

• Cardinal: 42513547919781141 can be written as Forty-two quadrillion, five hundred thirteen trillion, five hundred forty-seven billion, nine hundred nineteen million, seven hundred eighty-one thousand, one hundred forty-one.

Scientific notation

• Scientific notation: 4.2513547919781141 × 10¹⁶

Factors of 42513547919781141

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1042

Divisors of 42513547919781141

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 7 9 21 27 49 63 147 189 441 463 569 1323 1389 1707 3241 3983 4167 5121 9723 11949 12501 15363 22687 27881 29169 35847 68061 83643 87507 107541 204183 214369 250929 263447 323761 612549 643107 752787 790341 971283 1500583 1844129 1929321 2266327 2371023 2913849 4501749 5532387 5787963 6798981 7113069 8741547 10504081 12908903 13505247 15864289 16597161 20396943 31512243 38726709 40515741 47592867 49791483 61190829 94536729 99252847 116180127 121975961 142778601 149901343 283610187 297758541 348540381 365927883 428335803 449704029 694769929 853831727 893275623 1049309401 1097783649 1349112087 2084309787 2561495181 2679826869 3147928203 3293350947 4047336261 4863389503 5976822089 6252929361 7345165807 7684485543 9443784609 14590168509 17930466267 18758788083 22035497421 23053456629 28331353827 43770505527 53791398801 56474869943 66106492263 69404321809 131311516581 161374196403 169424609829 198319476789 208212965427 395324089601 485830252663 508273829487 624638896281 1185972268803 1457490757989 1524821488461 1873916688843 2767268627207 3400811768641 3557916806409 4372472273967 8301805881621 10202435305923 10673750419227 13117416821901 24905417644863 30607305917769 32134200997567 74716252934589 91821917753307 96402602992701 224939406982969 289207808978103 674818220948907 867623426934309 1574575848880783 2024454662846721 4723727546642349 6073363988540163 14171182639927047 42513547919781141
• Sum of all divisors σ(n): 73553830838342400
• Sum of proper divisors (its aliquot sum) s(n): 31040282918561259
• 42513547919781141 is a deficient number, because the sum of its proper divisors (31040282918561259) is less than itself. Its deficiency is 11473265001219882

Bases of 42513547919781141

• Binary: 10010111000010011101100010111001111001100110110100010101₂
• Hexadecimal: 0x9709D8B9E66D15
• Base-36: BMLSMAK5PN9

Squares and roots of 42513547919781141

• 42513547919781141 squared (42513547919781141²) is 1807401756727527381231601339261881
• 42513547919781141 cubed (42513547919781141³) is 76839061194932351564026162239917188285328003986221
• The square root of 42513547919781141 is 206188137.1946047263
• The cube root of 42513547919781141 is 349013.6800295555

Scales and comparisons

• 42,513,547,919,781,141 seconds is equal to 1,351,799,320 years, 42 weeks, 1 day, 5 hours, 52 minutes, 21 seconds.
• To count from 1 to 42,513,547,919,781,141 would take you about four billion, fifty-five million, three hundred ninety-seven thousand, nine hundred sixty-two 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 42513547919781141 cubic inches would be around 29084.5 feet tall.

Recreational maths with 42513547919781141

• 42513547919781141 backwards is 14118791974531524
• The number of decimal digits it has is: 17
• The sum of 42513547919781141's digits is 72
• More coming soon!