420966770989056

Names of 420966770989056

• Cardinal: 420966770989056 can be written as Four hundred twenty trillion, nine hundred sixty-six billion, seven hundred seventy million, nine hundred eighty-nine thousand and fifty-six.

Scientific notation

• Scientific notation: 4.20966770989056 × 10¹⁴

Factors of 420966770989056

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 261762

Divisors of 420966770989056

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 64 96 128 192 256 384 512 768 1024 1536 2048 3072 6144 261757 523514 785271 1047028 1570542 2094056 3141084 4188112 6282168 8376224 12564336 16752448 25128672 33504896 50257344 67009792 100514688 134019584 201029376 268039168 402058752 536078336 804117504 1608235008 68516727049 137033454098 205550181147 274066908196 411100362294 548133816392 822200724588 1096267632784 1644401449176 2192535265568 3288802898352 4385070531136 6577605796704 8770141062272 13155211593408 17540282124544 26310423186816 35080564249088 52620846373632 70161128498176 105241692747264 140322256996352 210483385494528 420966770989056
• Sum of all divisors σ(n): 1122308276658660
• Sum of proper divisors (its aliquot sum) s(n): 701341505669604
• 420966770989056 is an abundant number, because the sum of its proper divisors (701341505669604) is greater than itself. Its abundance is 280374734680548

Bases of 420966770989056

• Binary: 1011111101101110111110110110110001101100000000000₂
• Hexadecimal: 0x17EDDF6D8D800
• Base-36: 457XGQENEO

Squares and roots of 420966770989056

• 420966770989056 squared (420966770989056²) is 177213022276952320316471771136
• 420966770989056 cubed (420966770989056³) is 74600793765140266688783853414229454792687616
• The square root of 420966770989056 is 20517474.7712542831
• The cube root of 420966770989056 is 74946.1403526777

Scales and comparisons

• 420,966,770,989,056 seconds is equal to 13,385,441 years, 9 weeks, 3 days, 3 hours, 37 minutes, 36 seconds.
• To count from 1 to 420,966,770,989,056 would take you about thirty-three million, four hundred sixty-three thousand, six hundred two 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 420966770989056 cubic inches would be around 6245.5 feet tall.

Recreational maths with 420966770989056

• 420966770989056 backwards is 650989077669024
• The number of decimal digits it has is: 15
• The sum of 420966770989056's digits is 78
• More coming soon!