16019834053551840

Names of 16019834053551840

• Cardinal: 16019834053551840 can be written as Sixteen quadrillion, nineteen trillion, eight hundred thirty-four billion, fifty-three million, five hundred fifty-one thousand, eight hundred forty.

Scientific notation

• Scientific notation: 1.601983405355184 × 10¹⁶

Factors of 16019834053551840

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 11124884759421

Divisors of 16019834053551840

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 32 36 40 45 48 60 72 80 90 96 120 144 160 180 240 288 360 480 720 1440 11124884759411 22249769518822 33374654278233 44499539037644 55624423797055 66749308556466 88999078075288 100123962834699 111248847594110 133498617112932 166873271391165 177998156150576 200247925669398 222497695188220 266997234225864 333746542782330 355996312301152 400495851338796 444995390376440 500619814173495 533994468451728 667493085564660 800991702677592 889990780752880 1001239628346990 1067988936903456 1334986171129320 1601983405355184 1779981561505760 2002479256693980 2669972342258640 3203966810710368 4004958513387960 5339944684517280 8009917026775920 16019834053551840
• Sum of all divisors σ(n): 54667683707750568
• Sum of proper divisors (its aliquot sum) s(n): 38647849654198728
• 16019834053551840 is an abundant number, because the sum of its proper divisors (38647849654198728) is greater than itself. Its abundance is 22628015600646888

Bases of 16019834053551840

• Binary: 111000111010011111010001000110000111110110011011100000₂
• Hexadecimal: 0x38E9F4461F66E0
• Base-36: 4DQK25ZMK80

Squares and roots of 16019834053551840

• 16019834053551840 squared (16019834053551840²) is 256635083103339177256919567385600
• 16019834053551840 cubed (16019834053551840³) is 4111251443634979374089149907063321555902869504000
• The square root of 16019834053551840 is 126569483.1053356241
• The cube root of 16019834053551840 is 252088.2892408413

Scales and comparisons

• 16,019,834,053,551,840 seconds is equal to 509,381,170 years, 15 weeks, 5 days, 4 hours, 24 minutes.
• To count from 1 to 16,019,834,053,551,840 would take you about one billion, five hundred twenty-eight million, one hundred forty-three thousand, five hundred ten 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 16019834053551840 cubic inches would be around 21007.4 feet tall.

Recreational maths with 16019834053551840

• 16019834053551840 backwards is 04815535043891061
• The number of decimal digits it has is: 17
• The sum of 16019834053551840's digits is 63
• More coming soon!