42392438894314730

Names of 42392438894314730

• Cardinal: 42392438894314730 can be written as Forty-two quadrillion, three hundred ninety-two trillion, four hundred thirty-eight billion, eight hundred ninety-four million, three hundred fourteen thousand, seven hundred thirty.

Scientific notation

• Scientific notation: 4.239243889431473 × 10¹⁶

Factors of 42392438894314730

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 494

Divisors of 42392438894314730

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 5 10 13 26 65 73 130 146 169 338 365 401 730 802 845 949 1690 1898 2005 4010 4745 5213 5329 9490 10426 10658 12337 24674 26065 26645 29273 52130 53290 58546 61685 67769 69277 123370 135538 138554 146365 160801 292730 321602 338845 346385 380549 389017 677690 692770 761098 778034 804005 900601 1608010 1801202 1902745 1945085 2090413 2136929 3805490 3890170 4180826 4273858 4503005 4947137 5057221 9006010 9894274 10114442 10452065 10684645 11738473 20904130 21369290 23476946 24735685 25286105 27175369 27780077 49471370 50572210 54350738 55560154 58692365 64481201 65743873 117384730 128962402 131487746 135876845 138900385 152600149 155995817 271753690 277800770 305200298 311991634 322406005 328719365 361141001 644812010 657438730 722282002 763000745 779979085 838255613 856908529 1526001490 1559958170 1676511226 1713817058 1805705005 1983801937 2027945621 3611410010 3967603874 4055891242 4191278065 4284542645 4707127673 8382556130 8569085290 9414255346 9919009685 10139728105 10897322969 11139810877 19838019370 20279456210 21794645938 22279621754 23535638365 26363293073 47071276730 52726586146 54486614845 55699054385 61192659749 62554322617 108973229690 111398108770 122385319498 125108645234 131816465365 144817541401 263632930730 289635082802 305963298745 312771613085 343620320129 611926597490 625543226170 687240640258 724087707005 795504576737 813206194021 1448175414010 1591009153474 1626412388042 1718101600645 3436203201290 3977522883685 4066030970105 4467064161677 7955045767370 8132061940210 8934128323354 10571680522273 21143361044546 22335320808385 25084283369417 44670641616770 50168566738834 52858402611365 58071834101801 105716805222730 116143668203602 125421416847085 250842833694170 290359170509005 326095683802421 580718341018010 652191367604842 1630478419012105 3260956838024210 4239243889431473 8478487778862946 21196219447157365 42392438894314730
• Sum of all divisors σ(n): 83984670510829920
• Sum of proper divisors (its aliquot sum) s(n): 41592231616515190
• 42392438894314730 is a deficient number, because the sum of its proper divisors (41592231616515190) is less than itself. Its deficiency is 800207277799540

Bases of 42392438894314730

• Binary: 10010110100110111011001011010101011101010100010011101010₂
• Hexadecimal: 0x969BB2D57544EA
• Base-36: BLEV5KPC6I2

Squares and roots of 42392438894314730

• 42392438894314730 squared (42392438894314730²) is 1797118875408208287822316294972900
• 42392438894314730 cubed (42392438894314730³) is 76184252111562076371189133258605460243489420817000
• The square root of 42392438894314730 is 205894242.0135024807
• The cube root of 42392438894314730 is 348681.9512077519

Scales and comparisons

• 42,392,438,894,314,730 seconds is equal to 1,347,948,428 years, 21 weeks, 4 days, 10 hours, 58 minutes, 50 seconds.
• To count from 1 to 42,392,438,894,314,730 would take you about four billion, forty-three million, eight hundred forty-five thousand, two hundred eighty-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 42392438894314730 cubic inches would be around 29056.8 feet tall.

Recreational maths with 42392438894314730

• 42392438894314730 backwards is 03741349883429324
• The number of decimal digits it has is: 17
• The sum of 42392438894314730's digits is 74
• More coming soon!