42043975827

Names of 42043975827

• Cardinal: 42043975827 can be written as Forty-two billion, forty-three million, nine hundred seventy-five thousand, eight hundred twenty-seven.

Scientific notation

• Scientific notation: 4.2043975827 × 10¹⁰

Factors of 42043975827

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 89

Divisors of 42043975827

• Number of divisors d(n): 160
• Complete list of divisors:
  1 3 7 19 21 23 37 49 57 69 111 133 147 161 259 343 361 399 437 483 703 777 851 931 1029 1083 1127 1311 1813 2109 2401 2527 2553 2793 3059 3381 4921 5439 5957 6517 6859 7203 7581 7889 8303 9177 12691 13357 14763 16169 17689 17871 19551 20577 21413 23667 24909 34447 38073 40071 41699 45619 48013 48507 53067 55223 58121 64239 88837 93499 103341 113183 123823 125097 136857 144039 149891 157757 165669 174363 241129 253783 266511 280497 291893 307211 336091 339549 371469 406847 449673 473271 654493 723387 761349 792281 866761 875679 921633 1008273 1049237 1104299 1220541 1687903 1776481 1963479 2043251 2150477 2352637 2376843 2600283 2847929 3147711 3312897 4581451 5063709 5329443 5545967 5837009 6129753 6451431 7057911 7730093 8543787 12435367 13744353 15053339 16468459 16637901 17511027 19935503 23190279 32070157 37306101 38821769 40859063 45160017 49405377 54110651 59806509 87047569 96210471 105373373 116465307 122577189 162331953 261142707 286013441 316120119 378774557 609332983 737613611 858040323 1136323671 1827998949 2002094087 2212840833 6006282261 14014658609 42043975827
• Sum of all divisors σ(n): 73978667520
• Sum of proper divisors (its aliquot sum) s(n): 31934691693
• 42043975827 is a deficient number, because the sum of its proper divisors (31934691693) is less than itself. Its deficiency is 10109284134

Bases of 42043975827

• Binary: 100111001010000001000010100010010011₂
• Hexadecimal: 0x9CA042893
• Base-36: JBBWBDF

Squares and roots of 42043975827

• 42043975827 squared (42043975827²) is 1767695903341360333929
• 42043975827 cubed (42043975827³) is 74320963829571082409007523934283
• The square root of 42043975827 is 205046.2772814957
• The cube root of 42043975827 is 3477.2394054153

Scales and comparisons

• 42,043,975,827 seconds is equal to 1,336 years, 45 weeks, 1 day, 2 hours, 10 minutes, 27 seconds.
• To count from 1 to 42,043,975,827 would take you about two thousand, six hundred seventy-three 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 42043975827 cubic inches would be around 289.8 feet tall.

Recreational maths with 42043975827

• 42043975827 backwards is 72857934024
• The number of decimal digits it has is: 11
• The sum of 42043975827's digits is 51
• More coming soon!