47678146807688199

Names of 47678146807688199

• Cardinal: 47678146807688199 can be written as Forty-seven quadrillion, six hundred seventy-eight trillion, one hundred forty-six billion, eight hundred seven million, six hundred eighty-eight thousand, one hundred ninety-nine.

Scientific notation

• Scientific notation: 4.7678146807688199 × 10¹⁶

Factors of 47678146807688199

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 4170870016

Divisors of 47678146807688199

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 9 11 27 33 99 121 297 363 1089 3267 3499 10497 31491 38489 94473 115467 346401 423379 1039203 1270137 3810411 11431233 4170866503 12512599509 37537798527 45879531533 112613395581 137638594599 412915783797 504674846863 1238747351391 1514024540589 4542073621767 13626220865301 14593861893997 43781585681991 131344757045973 160532480833967 394034271137919 481597442501901 1444792327505703 1765857289173637 4334376982517109 5297571867520911 15892715602562733 47678146807688199
• Sum of all divisors σ(n): 77661534304480000
• Sum of proper divisors (its aliquot sum) s(n): 29983387496791801
• 47678146807688199 is a deficient number, because the sum of its proper divisors (29983387496791801) is less than itself. Its deficiency is 17694759310896398

Bases of 47678146807688199

• Binary: 10101001011000110000010110011100000001010110110000000111₂
• Hexadecimal: 0xA963059C056C07
• Base-36: D1GHQ9O0YRR

Squares and roots of 47678146807688199

• 47678146807688199 squared (47678146807688199²) is 2273205683015468401158334803863601
• 47678146807688199 cubed (47678146807688199³) is 108382234278882626760142217968475084135356133344599
• The square root of 47678146807688199 is 218353261.5000018703
• The cube root of 47678146807688199 is 362610.0100393621

Scales and comparisons

• 47,678,146,807,688,199 seconds is equal to 1,516,017,590 years, 15 weeks, 1 day, 18 hours, 16 minutes, 39 seconds.
• To count from 1 to 47,678,146,807,688,199 would take you about four billion, five hundred forty-eight million, fifty-two thousand, seven hundred seventy 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 47678146807688199 cubic inches would be around 30217.5 feet tall.

Recreational maths with 47678146807688199

• 47678146807688199 backwards is 99188670864187674
• 47678146807688199 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 47678146807688199's digits is 99
• More coming soon!