12455513079240

Names of 12455513079240

• Cardinal: 12455513079240 can be written as Twelve trillion, four hundred fifty-five billion, five hundred thirteen million, seventy-nine thousand, two hundred forty.

Scientific notation

• Scientific notation: 1.245551307924 × 10¹³

Factors of 12455513079240

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 797297

Divisors of 12455513079240

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 11 12 14 15 19 20 21 22 24 28 30 33 35 38 40 42 44 55 56 57 60 66 70 76 77 84 88 89 95 105 110 114 120 132 133 140 152 154 165 168 178 190 209 210 220 228 231 264 266 267 280 285 308 330 356 380 385 399 418 420 440 445 456 462 532 534 570 616 623 627 660 665 712 760 770 798 836 840 890 924 979 1045 1064 1068 1140 1155 1246 1254 1320 1330 1335 1463 1540 1596 1672 1691 1780 1848 1869 1958 1995 2090 2136 2280 2310 2492 2508 2660 2670 2926 2937 3080 3115 3135 3192 3382 3560 3738 3916 3990 4180 4389 4620 4895 4984 5016 5073 5320 5340 5852 5874 6230 6270 6764 6853 7315 7476 7832 7980 8360 8455 8778 9240 9345 9790 10146 10680 11704 11748 11837 12460 12540 13528 13706 14630 14685 14952 15960 16910 17556 18601 18690 19580 20292 20559 21945 23496 23674 24920 25080 25365 27412 29260 29370 33820 34265 35112 35511 37202 37380 39160 40584 41118 43890 47348 50730 54824 55803 58520 58740 59185 67640 68530 71022 74404 74760 82236 87780 93005 94696 101460 102795 111606 117480 118370 130207 137060 142044 148808 164472 175560 177555 186010 202920 205590 223212 236740 260414 274120 279015 284088 355110 372020 390621 411180 446424 473480 520828 558030 651035 710220 744040 781242 797161 822360 1041656 1116060 1302070 1420440 1562484 1594322 1953105 2232120 2391483 2604140 3124968 3188644 3906210 3985805 4782966 5208280 5580127 6377288 7812420 7971610 8768771 9565932 11160254 11957415 15146059 15624840 15943220 16740381 17537542 19131864 22320508 23914830 26306313 27900635 30292118 31886440 33480762 35075084 43843855 44641016 45438177 47829660 52612626 55801270 60584236 61381397 66961524 70150168 70947329 75730295 83701905 87687710 90876354 95659320 105225252 106022413 111602540 121168472 122762794 131531565 133923048 141894658 151460590 166606649 167403810 175375420 181752708 184144191 210450504 212044826 212841987 223205080 227190885 245525588 263063130 283789316 302921180 306906985 318067239 333213298 334807620 350750840 354736645 363505416 368288382 424089652 425683974 454381770 491051176 496631303 499819947 526126260 530112065 567578632 605842360 613813970 636134478 666426596 669615240 709473290 736576764 780420619 833033245 848179304 851367948 908763540 920720955 993262606 999639894 1052252520 1060224130 1064209935 1166246543 1227627940 1272268956 1332853192 1347999251 1418946580 1473153528 1489893909 1560841238 1590336195 1666066490 1702735896 1817527080 1841441910 1986525212 1999279788 2120448260 2128419870 2332493086 2341261857 2455255880 2483156515 2499099735 2544537912 2695998502 2837893160 2979787818 3121682476 3180672390 3332132980 3498739629 3682883820 3902103095 3973050424 3998559576 4043997753 4240896520 4256839740 4664986172 4682523714 4966313030 4998199470 5391997004 5462944333 5831232715 5959575636 6243364952 6361344780 6664265960 6739996255 6997479258 7365767640 7449469545 7804206190 8087995506 8513679480 9329972344 9365047428 9435994757 9932626060 9996398940 10783994008 10925888666 11662465430 11706309285 11919151272 12722689560 13479992510 13994958516 14827991761 14898939090 15608412380 16175991012 16388832999 17493698145 18730094856 18871989514 19865252120 19992797880 20219988765 21851777332 23324930860 23412618570 26959985020 27314721665 27989917032 28307984271 29655983522 29797878180 31216824760 32351982024 32777665998 34987396290 37743979028 40439977530 43703554664 44483975283 46649861720 46825237140 47179973785 53919970040 54629443330 56615968542 59311967044 59595756360 65555331996 69974792580 74139958805 75487958056 80879955060 81944164995 88967950566 93650474280 94359947570 103795942327 109258886660 113231937084 118623934088 131110663992 139949585160 141539921355 148279917610 161759910120 163888329990 177935901132 188719895140 207591884654 218517773320 222419876415 226463874168 283079842710 296559835220 311387826981 327776659980 355871802264 377439790280 415183769308 444839752830 518979711635 566159685420 593119670440 622775653962 655553319960 830367538616 889679505660 1037959423270 1132319370840 1245551307924 1556939134905 1779359011320 2075918846540 2491102615848 3113878269810 4151837693080 6227756539620 12455513079240
• Sum of all divisors σ(n): 49589853696000
• Sum of proper divisors (its aliquot sum) s(n): 37134340616760
• 12455513079240 is an abundant number, because the sum of its proper divisors (37134340616760) is greater than itself. Its abundance is 24678827537520

Bases of 12455513079240

• Binary: 10110101010000000110011011101011110111001000₂
• Hexadecimal: 0xB54066EBDC8
• Base-36: 4EXZEW8NC

Squares and roots of 12455513079240

• 12455513079240 squared (12455513079240²) is 155139806067118706518977600
• 12455513079240 cubed (12455513079240³) is 1932345883579754154348796548072585024000
• The square root of 12455513079240 is 3529236.8975799853
• The cube root of 12455513079240 is 23180.3794423429

Scales and comparisons

• 12,455,513,079,240 seconds is equal to 396,046 years, 41 weeks, 14 minutes.
• To count from 1 to 12,455,513,079,240 would take you about nine hundred ninety thousand, one hundred sixteen 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 12455513079240 cubic inches would be around 1931.7 feet tall.

Recreational maths with 12455513079240

• 12455513079240 backwards is 04297031555421
• The number of decimal digits it has is: 14
• The sum of 12455513079240's digits is 48
• More coming soon!