3318989718942

Names of 3318989718942

• Cardinal: 3318989718942 can be written as Three trillion, three hundred eighteen billion, nine hundred eighty-nine million, seven hundred eighteen thousand, nine hundred forty-two.

Scientific notation

• Scientific notation: 3.318989718942 × 10¹²

Factors of 3318989718942

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 41497

Divisors of 3318989718942

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 6 9 18 19 27 31 38 54 57 62 93 114 171 186 279 342 513 558 589 837 1026 1178 1674 1767 2693 3534 5301 5386 8079 10602 15903 16158 24237 31806 38749 48474 51167 72711 77498 83483 102334 116247 145422 153501 166966 232494 250449 307002 348741 460503 500898 697482 736231 751347 921006 1046223 1201219 1381509 1472462 1502694 1586177 2092446 2208693 2254041 2402438 2763018 3172354 3603657 4417386 4508082 4758531 6626079 7207314 9517062 10810971 13252158 14275593 19878237 21621942 22823161 28551186 32432913 39756474 42826779 45646322 64865826 68469483 85653558 104351057 136938966 205408449 208702114 313053171 410816898 616225347 626106342 939159513 1232450694 1878319026 1982670083 2817478539 3234882767 3965340166 5634957078 5948010249 6469765534 9704648301 11896020498 17844030747 19409296602 29113944903 35688061494 53532092241 58227889806 61462772573 87341834709 107064184482 122925545146 174683669418 184388317719 368776635438 553164953157 1106329906314 1659494859471 3318989718942
• Sum of all divisors σ(n): 8017344000000
• Sum of proper divisors (its aliquot sum) s(n): 4698354281058
• 3318989718942 is an abundant number, because the sum of its proper divisors (4698354281058) is greater than itself. Its abundance is 1379364562116

Bases of 3318989718942

• Binary: 110000010011000011001101000000010110011110₂
• Hexadecimal: 0x304C334059E
• Base-36: 16CQ0S97I

Squares and roots of 3318989718942

• 3318989718942 squared (3318989718942²) is 11015692754442696153599364
• 3318989718942 cubed (3318989718942³) is 36560970999019189928679457584029952888
• The square root of 3318989718942 is 1821809.4628533469
• The cube root of 3318989718942 is 14916.5585009373

Scales and comparisons

• 3,318,989,718,942 seconds is equal to 105,533 years, 31 weeks, 3 days, 20 hours, 35 minutes, 42 seconds.
• To count from 1 to 3,318,989,718,942 would take you about two hundred sixty-three thousand, eight hundred thirty-four 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 3318989718942 cubic inches would be around 1243 feet tall.

Recreational maths with 3318989718942

• 3318989718942 backwards is 2498179898133
• The number of decimal digits it has is: 13
• The sum of 3318989718942's digits is 72
• More coming soon!