12243015743490

Names of 12243015743490

• Cardinal: 12243015743490 can be written as Twelve trillion, two hundred forty-three billion, fifteen million, seven hundred forty-three thousand, four hundred ninety.

Scientific notation

• Scientific notation: 1.224301574349 × 10¹³

Factors of 12243015743490

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2390270

Divisors of 12243015743490

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 18 21 30 35 42 45 47 63 70 90 94 105 126 141 173 210 235 282 315 329 346 423 470 519 630 658 705 846 865 987 1038 1211 1410 1557 1645 1730 1974 2115 2422 2595 2961 3114 3290 3633 4230 4935 5190 5922 6055 7266 7785 8131 9870 10899 12110 14805 15570 16262 18165 21798 24393 29610 36330 40655 48786 54495 56917 73179 81310 108990 113834 121965 146358 170751 243930 284585 341502 365895 512253 569170 731790 853755 1024506 1707510 2390033 2561265 4780066 5122530 7170099 11950165 14340198 16730231 21510297 23900330 33460462 35850495 43020594 50190693 71700990 83651155 100381386 107551485 112331551 150572079 167302310 215102970 224663102 250953465 301144158 336994653 413475709 501906930 561657755 673989306 752860395 786320857 826951418 1010983959 1123315510 1240427127 1505720790 1572641714 1684973265 2021967918 2067378545 2358962571 2480854254 2894329963 3369946530 3721281381 3931604285 4134757090 4717925142 5054919795 5788659926 6202135635 7076887713 7442562762 7863208570 8682989889 10109839590 11794812855 12404271270 14153775426 14471649815 17365979778 18606406905 19433358323 23589625710 26048969667 28943299630 35384438565 37212813810 38866716646 43414949445 52097939334 58300074969 70768877130 86829898890 97166791615 116600149938 130244848335 136033508261 174900224907 194333583230 260489696670 272067016522 291500374845 349800449814 408100524783 583000749690 680167541305 816201049566 874501124535 1224301574349 1360335082610 1749002249070 2040502623915 2448603148698 4081005247830 6121507871745 12243015743490
• Sum of all divisors σ(n): 37368047748096
• Sum of proper divisors (its aliquot sum) s(n): 25125032004606
• 12243015743490 is an abundant number, because the sum of its proper divisors (25125032004606) is greater than itself. Its abundance is 12882016261116

Bases of 12243015743490

• Binary: 10110010001010001100100110101011100000000010₂
• Hexadecimal: 0xB228C9AB802
• Base-36: 4C8D3GV0I

Squares and roots of 12243015743490

• 12243015743490 squared (12243015743490²) is 149891434495343997477380100
• 12243015743490 cubed (12243015743490³) is 1835123192340796624218835409458830549000
• The square root of 12243015743490 is 3499002.1068141699
• The cube root of 12243015743490 is 23047.7996111421

Scales and comparisons

• 12,243,015,743,490 seconds is equal to 389,290 years, 1 week, 4 days, 2 hours, 31 minutes, 30 seconds.
• To count from 1 to 12,243,015,743,490 would take you about nine hundred seventy-three thousand, two hundred twenty-five 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 12243015743490 cubic inches would be around 1920.6 feet tall.

Recreational maths with 12243015743490

• 12243015743490 backwards is 09434751034221
• 12243015743490 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12243015743490's digits is 45
• More coming soon!