814990863813360

Names of 814990863813360

• Cardinal: 814990863813360 can be written as Eight hundred fourteen trillion, nine hundred ninety billion, eight hundred sixty-three million, eight hundred thirteen thousand, three hundred sixty.

Scientific notation

• Scientific notation: 8.1499086381336 × 10¹⁴

Factors of 814990863813360

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 130018

Divisors of 814990863813360

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 16 20 24 26 30 39 40 48 52 60 65 78 80 104 120 130 156 195 208 240 260 312 313 390 520 624 626 780 939 1040 1252 1560 1565 1878 2504 3120 3130 3756 4069 4695 5008 6260 6791 7512 8138 9390 12207 12520 13582 15024 16276 18780 20345 20373 24414 25040 27164 32552 33955 37560 40690 40746 48828 54328 61035 65104 67910 75120 81380 81492 88283 97656 101865 108656 122070 122891 135820 162760 162984 176566 195312 203730 244140 245782 264849 271640 325520 325968 353132 368673 407460 441415 488280 491564 529698 543280 614455 706264 737346 814920 882830 976560 983128 1059396 1228910 1324245 1412528 1474692 1597583 1629840 1765660 1843365 1966256 2118792 2125583 2457820 2648490 2949384 3195166 3531320 3686730 4237584 4251166 4792749 4915640 5296980 5898768 6376749 6390332 7062640 7373460 7987915 8502332 9585498 9831280 10593960 10627915 12753498 12780664 14746920 15975830 17004664 19170996 21187920 21255830 23963745 25506996 25561328 27632579 29493840 31883745 31951660 34009328 38341992 38464883 42511660 47927490 51013992 55265158 63767490 63903320 76683984 76929766 82897737 85023320 95854980 102027984 110530316 115394649 127534980 127806640 138162895 153859532 165795474 170046640 191709960 192324415 221060632 230789298 255069960 276325790 307719064 331590948 383419920 384648830 414488685 442121264 461578596 500043479 510139920 552651580 576973245 615438128 663181896 769297660 828977370 834552781 923157192 1000086958 1105303160 1153946490 1326363792 1500130437 1538595320 1657954740 1669105562 1846314384 2000173916 2210606320 2307892980 2500217395 2503658343 3000260874 3077190640 3315909480 3338211124 4000347832 4172763905 4615785960 5000434790 5007316686 6000521748 6631818960 6676422248 7500652185 8000695664 8345527810 9231571920 10000869580 10014633372 10849186153 12001043496 12518291715 13352844496 15001304370 16691055620 20001739160 20029266744 21698372306 24002086992 25036583430 30002608740 32547558459 33382111240 40003478320 40058533488 43396744612 50073166860 54245930765 60005217480 65095116918 66764222480 86793489224 100146333720 108491861530 120010434960 130190233836 162737792295 173586978448 200292667440 216983723060 260380467672 261215020453 325475584590 433967446120 520760935344 522430040906 650951169180 783645061359 867934892240 1044860081812 1301902338360 1306075102265 1567290122718 2089720163624 2603804676720 2612150204530 3134580245436 3395795265889 3918225306795 4179440327248 5224300409060 6269160490872 6791590531778 7836450613590 10187385797667 10448600818120 12538320981744 13583181063556 15672901227180 16978976329445 20374771595334 20897201636240 27166362127112 31345802454360 33957952658890 40749543190668 50936928988335 54332724254224 62691604908720 67915905317780 81499086381336 101873857976670 135831810635560 162998172762672 203747715953340 271663621271120 407495431906680 814990863813360
• Sum of all divisors σ(n): 2729932499137536
• Sum of proper divisors (its aliquot sum) s(n): 1914941635324176
• 814990863813360 is an abundant number, because the sum of its proper divisors (1914941635324176) is greater than itself. Its abundance is 1099950771510816

Bases of 814990863813360

• Binary: 10111001010011101011011000111011101100101011110000₂
• Hexadecimal: 0x2E53AD8EECAF0
• Base-36: 80W1MTVGMO

Squares and roots of 814990863813360

• 814990863813360 squared (814990863813360²) is 664210108099246706320914489600
• 814990863813360 cubed (814990863813360³) is 541325169753370296357992955881487534061056000
• The square root of 814990863813360 is 28548044.8334620633
• The cube root of 814990863813360 is 93408.0373040521

Scales and comparisons

• 814,990,863,813,360 seconds is equal to 25,914,188 years, 27 weeks, 6 days, 11 hours, 16 minutes.
• To count from 1 to 814,990,863,813,360 would take you about sixty-four million, seven hundred eighty-five thousand, four hundred seventy-one 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 814990863813360 cubic inches would be around 7784 feet tall.

Recreational maths with 814990863813360

• 814990863813360 backwards is 063318368099418
• The number of decimal digits it has is: 15
• The sum of 814990863813360's digits is 69
• More coming soon!