12422065419920

Names of 12422065419920

• Cardinal: 12422065419920 can be written as Twelve trillion, four hundred twenty-two billion, sixty-five million, four hundred nineteen thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 1.242206541992 × 10¹³

Factors of 12422065419920

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 3962

Divisors of 12422065419920

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 26 40 52 61 65 80 104 122 130 169 208 244 260 305 338 488 520 610 676 793 845 976 1040 1220 1352 1586 1690 2440 2704 3172 3380 3881 3965 4880 6344 6760 7762 7930 10309 12688 13520 15524 15860 19405 20618 31048 31720 38810 41236 50453 51545 62096 63440 77620 82472 100906 103090 155240 164944 201812 206180 236741 252265 310480 403624 412360 473482 504530 655889 807248 824720 946964 1009060 1183705 1311778 1893928 2018120 2367410 2623556 3077633 3279445 3787856 4036240 4734820 5247112 6155266 6558890 9469640 10494224 12310532 13117780 15062161 15388165 18939280 24621064 26235560 30124322 30776330 40009229 49242128 52471120 60248644 61552660 75310805 80018458 120497288 123105320 150621610 160036916 195808093 200046145 240994576 246210640 301243220 320073832 391616186 400092290 602486440 640147664 783232372 800184580 918791821 979040465 1204972880 1566464744 1600369160 1837583642 1958080930 2545505209 3132929488 3200738320 3675167284 3916161860 4593959105 5091010418 7350334568 7832323720 9187918210 10182020836 11944293673 12727526045 14700669136 15664647440 18375836420 20364041672 23888587346 25455052090 36751672840 40728083344 47777174692 50910104180 59721468365 73503345680 95554349384 101820208360 119442936730 155275817749 191108698768 203640416720 238885873460 310551635498 477771746920 621103270996 776379088745 955543493840 1242206541992 1552758177490 2484413083984 3105516354980 6211032709960 12422065419920
• Sum of all divisors σ(n): 31794714241308
• Sum of proper divisors (its aliquot sum) s(n): 19372648821388
• 12422065419920 is an abundant number, because the sum of its proper divisors (19372648821388) is greater than itself. Its abundance is 6950583401468

Bases of 12422065419920

• Binary: 10110100110000111100110010111111011010010000₂
• Hexadecimal: 0xB4C3CCBF690
• Base-36: 4EIM90TJK

Squares and roots of 12422065419920

• 12422065419920 squared (12422065419920²) is 154307709296772245932806400
• 12422065419920 cubed (12422065419920³) is 1916820459682502417073908245320063488000
• The square root of 12422065419920 is 3524495.0588587863
• The cube root of 12422065419920 is 23159.6115440309

Scales and comparisons

• 12,422,065,419,920 seconds is equal to 394,983 years, 13 weeks, 2 days, 7 hours, 45 minutes, 20 seconds.
• To count from 1 to 12,422,065,419,920 would take you about nine hundred eighty-seven thousand, four hundred fifty-eight 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 12422065419920 cubic inches would be around 1930 feet tall.

Recreational maths with 12422065419920

• 12422065419920 backwards is 02991456022421
• The number of decimal digits it has is: 14
• The sum of 12422065419920's digits is 47
• More coming soon!