1329748151666944

Names of 1329748151666944

• Cardinal: 1329748151666944 can be written as One quadrillion, three hundred twenty-nine trillion, seven hundred forty-eight billion, one hundred fifty-one million, six hundred sixty-six thousand, nine hundred forty-four.

Scientific notation

• Scientific notation: 1.329748151666944 × 10¹⁵

Factors of 1329748151666944

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 119974

Divisors of 1329748151666944

• Number of divisors d(n): 81
• Complete list of divisors:
  1 2 4 8 16 19 32 38 64 76 128 152 256 304 361 608 722 1216 1444 2432 2888 4864 5776 11552 23104 46208 92416 119953 239906 479812 959624 1919248 2279107 3838496 4558214 7676992 9116428 15353984 18232856 30707968 36465712 43303033 72931424 86606066 145862848 173212132 291725696 346424264 583451392 692848528 1385697056 2771394112 5542788224 11085576448 14388722209 28777444418 57554888836 115109777672 230219555344 273385721971 460439110688 546771443942 920878221376 1093542887884 1841756442752 2187085775768 3683512885504 4374171551536 5194328717449 8748343103072 10388657434898 17496686206144 20777314869796 34993372412288 41554629739592 69986744824576 83109259479184 166218518958368 332437037916736 664874075833472 1329748151666944
• Sum of all divisors σ(n): 2801378069556633
• Sum of proper divisors (its aliquot sum) s(n): 1471629917889689
• 1329748151666944 is an abundant number, because the sum of its proper divisors (1471629917889689) is greater than itself. Its abundance is 141881766222745

Bases of 1329748151666944

• Binary: 100101110010110011000011110001110001000100100000000₂
• Hexadecimal: 0x4B9661E388900
• Base-36: D3CTV8F7R4

Squares and roots of 1329748151666944

• 1329748151666944 squared (1329748151666944²) is 1768230146861653903085902299136
• 1329748151666944 cubed (1329748151666944³) is 2351300769511053217498910677182468920530960384
• 1329748151666944 is a perfect square number. Its square root is 36465712
• The cube root of 1329748151666944 is 109965.5030025857

Scales and comparisons

• 1,329,748,151,666,944 seconds is equal to 42,281,878 years, 2 weeks, 1 day, 6 hours, 9 minutes, 4 seconds.
• To count from 1 to 1,329,748,151,666,944 would take you about one hundred twenty-six million, eight hundred forty-five thousand, six 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 1329748151666944 cubic inches would be around 9163.8 feet tall.

Recreational maths with 1329748151666944

• 1329748151666944 backwards is 4496661518479231
• 1329748151666944 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 1329748151666944's digits is 76
• More coming soon!