3997750891734

Names of 3997750891734

• Cardinal: 3997750891734 can be written as Three trillion, nine hundred ninety-seven billion, seven hundred fifty million, eight hundred ninety-one thousand, seven hundred thirty-four.

Scientific notation

• Scientific notation: 3.997750891734 × 10¹²

Factors of 3997750891734

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1375

Divisors of 3997750891734

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 6 9 18 27 54 241 482 723 1129 1446 2169 2258 3387 4338 6507 6774 10161 13014 20322 30483 58081 60966 116162 174243 272089 348486 522729 544178 816267 1045458 1274641 1568187 1632534 2448801 2549282 3136374 3823923 4897602 7346403 7647846 11471769 14692806 22943538 34415307 65573449 68830614 131146898 196720347 307188481 393440694 590161041 614376962 921565443 1180322082 1770483123 1843130886 2764696329 3540966246 5529392658 8294088987 16588177974 74032423921 148064847842 222097271763 444194543526 666291815289 1332583630578 1998875445867 3997750891734
• Sum of all divisors σ(n): 8928815043960
• Sum of proper divisors (its aliquot sum) s(n): 4931064152226
• 3997750891734 is an abundant number, because the sum of its proper divisors (4931064152226) is greater than itself. Its abundance is 933313260492

Bases of 3997750891734

• Binary: 111010001011001100100001011001010011010110₂
• Hexadecimal: 0x3A2CC8594D6
• Base-36: 1F0JHNU1I

Squares and roots of 3997750891734

• 3997750891734 squared (3997750891734²) is 15982012192359992189526756
• 3997750891734 cubed (3997750891734³) is 63892103493710819117625863934452234904
• The square root of 3997750891734 is 1999437.6438723965
• The cube root of 3997750891734 is 15871.0347645231

Scales and comparisons

• 3,997,750,891,734 seconds is equal to 127,116 years, 5 weeks, 5 days, 22 hours, 48 minutes, 54 seconds.
• To count from 1 to 3,997,750,891,734 would take you about three hundred seventeen thousand, seven hundred ninety 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 3997750891734 cubic inches would be around 1322.6 feet tall.

Recreational maths with 3997750891734

• 3997750891734 backwards is 4371980577993
• The number of decimal digits it has is: 13
• The sum of 3997750891734's digits is 72
• More coming soon!