19848651997120

Names of 19848651997120

• Cardinal: 19848651997120 can be written as Nineteen trillion, eight hundred forty-eight billion, six hundred fifty-one million, nine hundred ninety-seven thousand, one hundred twenty.

Scientific notation

• Scientific notation: 1.984865199712 × 10¹³

Factors of 19848651997120

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 449

Divisors of 19848651997120

• Number of divisors d(n): 196
• Complete list of divisors:
  1 2 4 5 8 10 16 20 23 32 40 46 64 80 92 115 160 184 230 320 368 419 460 529 736 838 920 1058 1472 1676 1840 2095 2116 2645 3352 3680 4190 4232 5290 6704 7360 8380 8464 9637 10580 12167 13408 16760 16928 19274 21160 24334 26816 33520 33856 38548 42320 48185 48668 60835 67040 77096 84640 96370 97336 121670 134080 154192 169280 192740 194672 221651 243340 279841 308384 385480 389344 443302 486680 559682 616768 770960 778688 886604 973360 1108255 1119364 1399205 1541920 1773208 1946720 2216510 2238728 2798410 3083840 3546416 3893440 4433020 4477456 5097973 5596820 6436343 7092832 8866040 8954912 10195946 11193640 12872686 14185664 17732080 17909824 20391892 22387280 25489865 25745372 32181715 35464160 40783784 44774560 50979730 51490744 64363430 70928320 81567568 89549120 101959460 102981488 117253379 128726860 148035889 163135136 203918920 205962976 234506758 257453720 296071778 326270272 407837840 411925952 469013516 514907440 586266895 592143556 740179445 815675680 938027032 1029814880 1172533790 1184287112 1480358890 1631351360 1876054064 2059629760 2345067580 2368574224 2696827717 2960717780 3752108128 4690135160 4737148448 5393655434 5921435560 7504216256 9380270320 9474296896 10787310868 11842871120 13484138585 18760540640 21574621736 23685742240 26968277170 37521081280 43149243472 47371484480 53936554340 62027037491 86298486944 107873108680 124054074982 172596973888 215746217360 248108149964 310135187455 431492434720 496216299928 620270374910 862984869440 992432599856 1240540749820 1984865199712 2481081499640 3969730399424 4962162999280 9924325998560 19848651997120
• Sum of all divisors σ(n): 49530924351720
• Sum of proper divisors (its aliquot sum) s(n): 29682272354600
• 19848651997120 is an abundant number, because the sum of its proper divisors (29682272354600) is greater than itself. Its abundance is 9833620357480

Bases of 19848651997120

• Binary: 100100000110101011111110110011111111111000000₂
• Hexadecimal: 0x120D5FD9FFC0
• Base-36: 71ACEX70G

Squares and roots of 19848651997120

• 19848651997120 squared (19848651997120²) is 393968986102775764488294400
• 19848651997120 cubed (19848651997120³) is 7819753302812201703386119417422512128000
• The square root of 19848651997120 is 4455182.5997505423
• The cube root of 19848651997120 is 27075.5324412765

Scales and comparisons

• 19,848,651,997,120 seconds is equal to 631,125 years, 38 weeks, 2 days, 11 hours, 38 minutes, 40 seconds.
• To count from 1 to 19,848,651,997,120 would take you about one million, five hundred seventy-seven thousand, eight hundred fourteen 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 19848651997120 cubic inches would be around 2256.3 feet tall.

Recreational maths with 19848651997120

• 19848651997120 backwards is 02179915684891
• The number of decimal digits it has is: 14
• The sum of 19848651997120's digits is 70
• More coming soon!