40027306869

Names of 40027306869

• Cardinal: 40027306869 can be written as Forty billion, twenty-seven million, three hundred six thousand, eight hundred sixty-nine.

Scientific notation

• Scientific notation: 4.0027306869 × 10¹⁰

Factors of 40027306869

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 280

Divisors of 40027306869

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 9 11 27 29 33 47 87 89 99 101 121 141 261 267 297 303 319 363 423 517 783 801 909 957 979 1089 1111 1269 1363 1551 2403 2581 2727 2871 2929 2937 3267 3333 3509 4089 4183 4653 4747 5687 7743 8613 8787 8811 8989 9999 10527 10769 12221 12267 12549 13959 14241 14993 17061 23229 26361 26433 26967 28391 29997 31581 32219 32307 36663 36801 37647 42723 44979 46013 51183 52217 69687 79083 80901 85173 94743 96657 96921 98879 109989 112941 121307 128169 134937 137663 138039 153549 156651 164923 242703 255519 260681 289971 290763 296637 312301 329967 354409 363921 404811 412989 414117 422483 469953 494769 506143 574387 766557 782043 869913 889911 936903 1063227 1087669 1091763 1238967 1242351 1267449 1334377 1409859 1484307 1514293 1518429 1723161 2346129 2669733 2810709 2867491 3189681 3263007 3275289 3716901 3802347 4003131 4452921 4542879 4555287 4647313 5169483 7038387 8432127 8602473 9569043 9789021 11407041 12009393 12252007 13628637 13665861 13941939 14678147 15508449 16657223 25807419 29367063 31542401 36028179 36756021 40885911 41825817 44034441 49971669 51120443 77422257 94627203 110268063 125477451 132103323 134772077 149915007 153361329 283881609 330804189 396309969 404316231 449745021 460083987 851644827 1212948693 1380251961 1482492847 3638846079 4447478541 13342435623 40027306869
• Sum of all divisors σ(n): 70326144000
• Sum of proper divisors (its aliquot sum) s(n): 30298837131
• 40027306869 is a deficient number, because the sum of its proper divisors (30298837131) is less than itself. Its deficiency is 9728469738

Bases of 40027306869

• Binary: 100101010001110100000011101101110101₂
• Hexadecimal: 0x951D03B75
• Base-36: IDZ83N9

Squares and roots of 40027306869

• 40027306869 squared (40027306869²) is 1602185295185094583161
• 40027306869 cubed (40027306869³) is 64131162471373129034974987032909
• The square root of 40027306869 is 200068.2555254581
• The cube root of 40027306869 is 3420.7299511469

Scales and comparisons

• 40,027,306,869 seconds is equal to 1,272 years, 38 weeks, 5 days, 21 minutes, 9 seconds.
• To count from 1 to 40,027,306,869 would take you about two thousand, five hundred forty-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 40027306869 cubic inches would be around 285.1 feet tall.

Recreational maths with 40027306869

• 40027306869 backwards is 96860372004
• The number of decimal digits it has is: 11
• The sum of 40027306869's digits is 45
• More coming soon!