80115359040

Names of 80115359040

• Cardinal: 80115359040 can be written as Eighty billion, one hundred fifteen million, three hundred fifty-nine thousand and forty.

Scientific notation

• Scientific notation: 8.011535904 × 10¹⁰

Factors of 80115359040

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1515

Divisors of 80115359040

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 23 24 27 30 32 36 40 45 46 48 54 60 64 69 72 80 90 92 96 108 115 120 135 138 144 160 180 184 192 207 216 230 240 270 276 288 320 345 359 360 368 414 432 460 480 540 552 576 621 690 718 720 736 828 864 920 960 1035 1077 1080 1104 1123 1242 1380 1436 1440 1472 1656 1728 1795 1840 2070 2154 2160 2208 2246 2484 2760 2872 2880 3105 3231 3312 3369 3590 3680 4140 4308 4320 4416 4492 4968 5385 5520 5615 5744 6210 6462 6624 6738 7180 7360 8257 8280 8616 8640 8984 9693 9936 10107 10770 11040 11230 11488 12420 12924 13248 13476 14360 16155 16514 16560 16845 17232 17968 19386 19872 20214 21540 22080 22460 22976 24771 24840 25829 25848 26952 28720 30321 32310 33028 33120 33690 34464 35936 38772 39744 40428 41285 43080 44920 48465 49542 49680 50535 51658 51696 53904 57440 60642 64620 66056 66240 67380 68928 71872 74313 77487 77544 80856 82570 86160 89840 96930 99084 99360 101070 103316 103392 107808 114880 121284 123855 129145 129240 132112 134760 148626 151605 154974 155088 161712 165140 172320 179680 193860 198168 198720 202140 206632 206784 215616 222939 232461 242568 247710 258290 258480 264224 269520 297252 303210 309948 310176 323424 330280 344640 359360 371565 387435 387720 396336 403157 404280 413264 445878 464922 485136 495420 516580 516960 528448 539040 594504 606420 619896 620352 646848 660560 697383 743130 774870 775440 792672 806314 808560 826528 891756 929844 970272 990840 1033160 1033920 1078080 1114695 1162305 1189008 1209471 1212840 1239792 1321120 1394766 1486260 1549740 1550880 1585344 1612628 1617120 1653056 1783512 1859688 1940544 1981680 2015785 2066320 2229390 2324610 2378016 2418942 2425680 2479584 2642240 2789532 2972520 3099480 3101760 3225256 3234240 3486915 3567024 3628413 3719376 3963360 4031570 4132640 4458780 4649220 4756032 4837884 4851360 4959168 5579064 5945040 6047355 6198960 6450512 6973830 7134048 7256826 7438752 7926720 8063140 8265280 8917560 9272611 9298440 9675768 9702720 10885239 11158128 11890080 12094710 12397920 12901024 13947660 14268096 14513652 14877504 16126280 17835120 18142065 18545222 18596880 19351536 21770478 22316256 23780160 24189420 24795840 25802048 27817833 27895320 29027304 32252560 35670240 36284130 37090444 37193760 38703072 43540956 44632512 46363055 48378840 54426195 55635666 55790640 58054608 64505120 71340480 72568260 74180888 74387520 77406144 83453499 87081912 92726110 96757680 108852390 111271332 111581280 116109216 129010240 139089165 145136520 148361776 166906998 174163824 185452220 193515360 217704780 222542664 223162560 232218432 250360497 278178330 290273040 296723552 333813996 348327648 370904440 387030720 417267495 435409560 445085328 500720994 556356660 580546080 593447104 667627992 696655296 741808880 834534990 870819120 890170656 1001441988 1112713320 1161092160 1251802485 1335255984 1483617760 1669069980 1741638240 1780341312 2002883976 2225426640 2503604970 2670511968 2967235520 3338139960 3483276480 4005767952 4450853280 5007209940 5341023936 6676279920 8011535904 8901706560 10014419880 13352559840 16023071808 20028839760 26705119680 40057679520 80115359040
• Sum of all divisors σ(n): 296002252800
• Sum of proper divisors (its aliquot sum) s(n): 215886893760
• 80115359040 is an abundant number, because the sum of its proper divisors (215886893760) is greater than itself. Its abundance is 135771534720

Bases of 80115359040

• Binary: 1001010100111001111110101110101000000₂
• Hexadecimal: 0x12A73F5D40
• Base-36: 10SYM6O0

Squares and roots of 80115359040

• 80115359040 squared (80115359040²) is 6418470754108109721600
• 80115359040 cubed (80115359040³) is 514218088953110765321698443264000
• The square root of 80115359040 is 283046.5669108177
• The cube root of 80115359040 is 4310.9394980005

Scales and comparisons

• 80,115,359,040 seconds is equal to 2,547 years, 21 weeks, 6 days, 2 hours, 24 minutes.
• To count from 1 to 80,115,359,040 would take you about five thousand and ninety-four 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 80115359040 cubic inches would be around 359.2 feet tall.

Recreational maths with 80115359040

• 80115359040 backwards is 04095351108
• 80115359040 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 80115359040's digits is 36
• More coming soon!