42134597820

Names of 42134597820

• Cardinal: 42134597820 can be written as Forty-two billion, one hundred thirty-four million, five hundred ninety-seven thousand, eight hundred twenty.

Scientific notation

• Scientific notation: 4.213459782 × 10¹⁰

Factors of 42134597820

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 9031

Divisors of 42134597820

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 27 28 30 35 36 42 45 54 60 63 70 81 84 90 105 108 126 135 140 162 180 189 210 252 270 315 324 378 405 420 433 540 567 630 756 810 866 945 1134 1260 1299 1620 1732 1890 2165 2268 2598 2835 3031 3780 3897 4330 5196 5670 6062 6495 7794 8581 8660 9093 11340 11691 12124 12990 15155 15588 17162 18186 19485 23382 25743 25980 27279 30310 34324 35073 36372 38970 42905 45465 46764 51486 54558 58455 60067 60620 70146 77229 77940 81837 85810 90930 102972 109116 116910 120134 128715 136395 140292 154458 163674 171620 175365 180201 181860 231687 233820 240268 245511 257430 272790 300335 308916 327348 350730 360402 386145 409185 463374 491022 514860 540603 545580 600670 695061 701460 720804 772290 818370 901005 926748 982044 1081206 1158435 1201340 1227555 1390122 1544580 1621809 1636740 1802010 2162412 2316870 2455110 2703015 2780244 3243618 3475305 3604020 3715573 4633740 4865427 4910220 5406030 6487236 6950610 7431146 8109045 9730854 10812060 11146719 13901220 14862292 16218090 18577865 19461708 22293438 24327135 26009011 32436180 33440157 37155730 44586876 48654270 52018022 55733595 66880314 74311460 78027033 97308540 100320471 104036044 111467190 130045055 133760628 156054066 167200785 200640942 222934380 234081099 260090110 300961413 312108132 334401570 390135165 401281884 468162198 501602355 520180220 601922826 668803140 702243297 780270330 936324396 1003204710 1170405495 1203845652 1404486594 1504807065 1560540660 2006409420 2106729891 2340810990 2808973188 3009614130 3511216485 4213459782 4681621980 6019228260 7022432970 8426919564 10533649455 14044865940 21067298910 42134597820
• Sum of all divisors σ(n): 151426849728
• Sum of proper divisors (its aliquot sum) s(n): 109292251908
• 42134597820 is an abundant number, because the sum of its proper divisors (109292251908) is greater than itself. Its abundance is 67157654088

Bases of 42134597820

• Binary: 100111001111011010101111000010111100₂
• Hexadecimal: 0x9CF6AF0BC
• Base-36: JCTUNR0

Squares and roots of 42134597820

• 42134597820 squared (42134597820²) is 1775324333453148752400
• 42134597820 cubed (42134597820³) is 74802576790107994495008759768000
• The square root of 42134597820 is 205267.1377010941
• The cube root of 42134597820 is 3479.7359044531

Scales and comparisons

• 42,134,597,820 seconds is equal to 1,339 years, 38 weeks, 6 days, 22 hours, 57 minutes.
• To count from 1 to 42,134,597,820 would take you about two thousand, six hundred seventy-nine 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 42134597820 cubic inches would be around 290 feet tall.

Recreational maths with 42134597820

• 42134597820 backwards is 02879543124
• 42134597820 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 42134597820's digits is 45
• More coming soon!