42278027922

Names of 42278027922

• Cardinal: 42278027922 can be written as Forty-two billion, two hundred seventy-eight million, twenty-seven thousand, nine hundred twenty-two.

Scientific notation

• Scientific notation: 4.2278027922 × 10¹⁰

Factors of 42278027922

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 396

Divisors of 42278027922

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 6 9 13 18 26 27 39 54 71 78 81 117 142 162 213 234 243 307 351 426 486 614 639 702 921 923 1053 1278 1842 1846 1917 2106 2763 2769 3159 3834 3991 5526 5538 5751 6318 7982 8289 8307 11502 11973 16578 16614 17253 21797 23946 24867 24921 34506 35919 43594 49734 49842 65391 71838 74601 74763 94249 107757 130782 149202 149526 188498 196173 215514 224289 282747 283361 323271 392346 448578 565494 566722 588519 646542 848241 850083 969813 1177038 1225237 1696482 1700166 1765557 1939626 2450474 2544723 2550249 3531114 3675711 5089446 5100498 5296671 6691679 7351422 7634169 7650747 10593342 11027133 13383358 15268338 15301494 20075037 22054266 22902507 22952241 33081399 40150074 45805014 45904482 60225111 66162798 68856723 86991827 99244197 120450222 137713446 173983654 180675333 198488394 260975481 297732591 361350666 521950962 542025999 595465182 782926443 1084051998 1565852886 1626077997 2348779329 3252155994 4697558658 7046337987 14092675974 21139013961 42278027922
• Sum of all divisors σ(n): 104082293952
• Sum of proper divisors (its aliquot sum) s(n): 61804266030
• 42278027922 is an abundant number, because the sum of its proper divisors (61804266030) is greater than itself. Its abundance is 19526238108

Bases of 42278027922

• Binary: 100111010111111101111000001010010010₂
• Hexadecimal: 0x9D7F78292
• Base-36: JF78V4I

Squares and roots of 42278027922

• 42278027922 squared (42278027922²) is 1787431644973411638084
• 42278027922 cubed (42278027922³) is 75569084994852288182515110581448
• The square root of 42278027922 is 205616.2151241969
• The cube root of 42278027922 is 3483.6798811665

Scales and comparisons

• 42,278,027,922 seconds is equal to 1,344 years, 16 weeks, 1 day, 38 minutes, 42 seconds.
• To count from 1 to 42,278,027,922 would take you about two thousand, six hundred eighty-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 42278027922 cubic inches would be around 290.3 feet tall.

Recreational maths with 42278027922

• 42278027922 backwards is 22972087224
• The number of decimal digits it has is: 11
• The sum of 42278027922's digits is 45
• More coming soon!