22121267316840

Names of 22121267316840

• Cardinal: 22121267316840 can be written as Twenty-two trillion, one hundred twenty-one billion, two hundred sixty-seven million, three hundred sixteen thousand, eight hundred forty.

Scientific notation

• Scientific notation: 2.212126731684 × 10¹³

Factors of 22121267316840

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 9191

Divisors of 22121267316840

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 18 20 24 27 30 36 40 45 54 60 72 81 90 108 120 135 162 180 216 243 270 324 360 405 486 540 648 729 810 972 1080 1215 1458 1620 1944 2187 2430 2916 3240 3645 4374 4860 5832 6561 7290 8748 9181 9720 10935 13122 14580 17496 18362 21870 26244 27543 29160 32805 36724 43740 45905 52488 55086 65610 73448 82629 87480 91810 110172 131220 137715 165258 183620 220344 247887 262440 275430 330516 367240 413145 495774 550860 661032 743661 826290 991548 1101720 1239435 1487322 1652580 1983096 2230983 2478870 2974644 3305160 3718305 4461966 4957740 5949288 6692949 7436610 8923932 9915480 11154915 13385898 14873220 17847864 20078847 22309830 26771796 29746440 33464745 40157694 44619660 53543592 60236541 66929490 80315388 84290761 89239320 100394235 120473082 133858980 160630776 168581522 200788470 240946164 252872283 267717960 301182705 337163044 401576940 421453805 481892328 505744566 602365410 674326088 758616849 803153880 842907610 1011489132 1204730820 1264361415 1517233698 1685815220 2022978264 2275850547 2409461640 2528722830 3034467396 3371630440 3793084245 4551701094 5057445660 6068934792 6827551641 7586168490 9103402188 10114891320 11379252735 13655103282 15172336980 18206804376 20482654923 22758505470 27310206564 30344673960 34137758205 40965309846 45517010940 54620413128 61447964769 68275516410 81930619692 91034021880 102413274615 122895929538 136551032820 163861239384 184343894307 204826549230 245791859076 273102065640 307239823845 368687788614 409653098460 491583718152 553031682921 614479647690 737375577228 819306196920 921719471535 1106063365842 1228959295380 1474751154456 1843438943070 2212126731684 2457918590760 2765158414605 3686877886140 4424253463368 5530316829210 7373755772280 11060633658420 22121267316840
• Sum of all divisors σ(n): 74663616515670
• Sum of proper divisors (its aliquot sum) s(n): 52542349198830
• 22121267316840 is an abundant number, because the sum of its proper divisors (52542349198830) is greater than itself. Its abundance is 30421081881990

Bases of 22121267316840

• Binary: 101000001111010000010010001111100100001101000₂
• Hexadecimal: 0x141E8247C868
• Base-36: 7UADBEMI0

Squares and roots of 22121267316840

• 22121267316840 squared (22121267316840²) is 489350467703093572947585600
• 22121267316840 cubed (22121267316840³) is 10825052507680811840205685715668221504000
• The square root of 22121267316840 is 4703325.1340769543
• The cube root of 22121267316840 is 28071.7832097367

Scales and comparisons

• 22,121,267,316,840 seconds is equal to 703,387 years, 45 weeks, 3 days, 12 hours, 54 minutes.
• To count from 1 to 22,121,267,316,840 would take you about one million, seven hundred fifty-eight thousand, four hundred sixty-nine 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 22121267316840 cubic inches would be around 2339.3 feet tall.

Recreational maths with 22121267316840

• 22121267316840 backwards is 04861376212122
• 22121267316840 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 22121267316840's digits is 45
• More coming soon!