13421388718080

Names of 13421388718080

• Cardinal: 13421388718080 can be written as Thirteen trillion, four hundred twenty-one billion, three hundred eighty-eight million, seven hundred eighteen thousand and eighty.

Scientific notation

• Scientific notation: 1.342138871808 × 10¹³

Factors of 13421388718080

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 550

Divisors of 13421388718080

• Number of divisors d(n): 1792
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 27 28 29 30 32 35 36 40 42 45 48 54 56 58 60 63 64 70 72 80 84 87 90 96 105 108 112 116 120 126 128 135 140 144 145 160 168 174 180 189 191 192 203 210 216 224 232 240 252 256 261 270 280 288 290 313 315 320 336 348 360 378 382 384 406 420 432 435 448 464 480 504 512 522 540 560 573 576 580 609 626 630 640 672 696 720 756 764 768 783 812 840 864 870 896 928 939 945 955 960 1008 1015 1024 1044 1080 1120 1146 1152 1160 1218 1252 1260 1280 1305 1337 1344 1392 1440 1512 1528 1536 1565 1566 1624 1680 1719 1728 1740 1792 1827 1856 1878 1890 1910 1920 2016 2030 2048 2088 2160 2191 2240 2292 2304 2320 2436 2504 2520 2560 2610 2674 2688 2784 2817 2865 2880 3024 3045 3056 3072 3130 3132 3248 3360 3438 3456 3480 3584 3654 3712 3756 3780 3820 3840 3915 4011 4032 4060 4096 4176 4320 4382 4480 4584 4608 4640 4695 4872 5008 5040 5120 5157 5220 5348 5376 5481 5539 5568 5634 5730 5760 6048 6090 6112 6144 6260 6264 6496 6573 6685 6720 6876 6912 6960 7168 7308 7424 7512 7560 7640 7680 7830 8022 8064 8120 8192 8352 8451 8595 8640 8764 8960 9077 9135 9168 9216 9280 9390 9744 10016 10080 10240 10314 10440 10696 10752 10955 10962 11078 11136 11268 11460 11520 12033 12096 12180 12224 12288 12520 12528 12992 13146 13370 13440 13752 13824 13920 14085 14336 14616 14848 15024 15120 15280 15360 15660 16044 16128 16240 16617 16704 16902 17190 17280 17528 17920 18154 18270 18336 18432 18560 18780 19488 19719 20032 20055 20160 20480 20628 20880 21392 21504 21910 21924 22156 22272 22536 22920 23040 24066 24192 24360 24448 24576 25040 25056 25785 25984 26292 26740 26880 27231 27405 27504 27648 27695 27840 28170 28672 29232 29696 30048 30240 30560 30720 31320 32088 32256 32480 32865 33234 33408 33804 34380 34560 35056 35840 36099 36308 36540 36672 36864 37120 37560 38773 38976 39438 40064 40110 40320 40960 41256 41760 42255 42784 43008 43820 43848 44312 44544 45072 45385 45840 46080 48132 48384 48720 48896 49851 50080 50112 51570 51968 52584 53480 53760 54462 54810 55008 55296 55390 55680 56340 57344 58464 59157 59392 59783 60096 60165 60480 61120 61440 62640 63539 64176 64512 64960 65730 66468 66816 67608 68760 69120 70112 71680 72198 72616 73080 73344 73728 74240 75120 77546 77952 78876 80128 80220 80640 81693 82512 83085 83520 84510 85568 86016 87640 87696 88624 89088 90144 90770 91680 92160 96264 96768 97440 97792 98595 99702 100160 100224 103140 103936 105168 106960 107520 108924 109620 110016 110592 110780 111360 112680 116319 116928 118314 118784 119566 120192 120330 120960 122240 122880 125280 127078 128352 129024 129920 131460 132936 133632 135216 136155 137520 138240 140224 143360 144396 145232 146160 146688 148480 149553 150240 155092 155904 157752 160256 160440 161280 163386 165024 166170 167040 169020 171136 172032 175280 175392 177248 178176 179349 180288 180495 181540 183360 184320 190617 192528 193536 193865 194880 195584 197190 199404 200320 200448 206280 207872 210336 213920 215040 217848 219240 220032 221184 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2662973952 2679989760 2754800640 2858655744 2892540672 2912627760 2927877120 2995845696 3062845440 3106802944 3213934080 3276706230 3305760768 3328717440 3346145280 3428196352 3495153312 3513452544 3550631936 3573319680 3615675840 3673067520 3744807120 3856720896 3883503680 3903836160 3994460928 4132200960 4285245440 4287983616 4368941640 4391815680 4407681024 4438289920 4660204416 4684603392 4764426240 4820901120 4993076160 5019217920 5142294528 5242729968 5325947904 5359979520 5509601280 5785081344 5825255520 5855754240 5991691392 6125690880 6213605888 6427868160 6553412460 6611521536 6657434880 6990306624 7026905088 7101263872 7146639360 7231351680 7346135040 7489614240 7713441792 7767007360 7807672320 7988921856 8264401920 8570490880 8575967232 8737883280 8783631360 8876579840 9320408832 9641802240 9986152320 10038435840 10284589056 10485459936 10651895808 10719959040 11019202560 11570162688 11650511040 11711508480 11983382784 12427211776 12855736320 13106824920 13223043072 13314869760 13980613248 14053810176 14202527744 14293278720 14462703360 14979228480 15426883584 15534014720 15977843712 16528803840 17140981760 17475766560 17567262720 17753159680 18640817664 19283604480 19972304640 20970919872 21303791616 21439918080 22038405120 23140325376 23301022080 23423016960 23966765568 24854423552 25711472640 26213649840 26629739520 27961226496 28925406720 29958456960 30853767168 31068029440 31955687424 33057607680 34951533120 35134525440 35506319360 37281635328 38567208960 39944609280 41941839744 42607583232 42879836160 46280650752 46602044160 47933531136 49708847104 51422945280 52427299680 53259479040 55922452992 57850813440 59916913920 62136058880 63911374848 66115215360 69903066240 70269050880 71012638720 74563270656 77134417920 79889218560 83883679488 92561301504 93204088320 95867062272 99417694208 104854599360 106518958080 111844905984 115701626880 119833827840 124272117760 127822749696 139806132480 149126541312 154268835840 159778437120 167767358976 186408176640 191734124544 209709198720 213037916160 223689811968 231403253760 239667655680 248544235520 279612264960 298253082624 319556874240 335534717952 372816353280 383468249088 419418397440 447379623936 462806507520 479335311360 497088471040 559224529920 639113748480 671069435904 745632706560 838836794880 894759247872 958670622720 1118449059840 1342138871808 1491265413120 1677673589760 1917341245440 2236898119680 2684277743616 3355347179520 4473796239360 6710694359040 13421388718080
• Sum of all divisors σ(n): 56891422310400
• Sum of proper divisors (its aliquot sum) s(n): 43470033592320
• 13421388718080 is an abundant number, because the sum of its proper divisors (43470033592320) is greater than itself. Its abundance is 30048644874240

Bases of 13421388718080

• Binary: 11000011010011101001000110110110000000000000₂
• Hexadecimal: 0xC34E91B6000
• Base-36: 4R9P8B9C0

Squares and roots of 13421388718080

• 13421388718080 squared (13421388718080²) is 180133675121805105718886400
• 13421388718080 cubed (13421388718080³) is 2417644075026083015700003616941146112000
• The square root of 13421388718080 is 3663521.3549370775
• The cube root of 13421388718080 is 23764.7081375055

Scales and comparisons

• 13,421,388,718,080 seconds is equal to 426,758 years, 33 weeks, 4 days, 4 hours, 48 minutes.
• To count from 1 to 13,421,388,718,080 would take you about one million, sixty-six thousand, eight hundred ninety-six 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 13421388718080 cubic inches would be around 1980.4 feet tall.

Recreational maths with 13421388718080

• 13421388718080 backwards is 08081788312431
• 13421388718080 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13421388718080's digits is 54
• More coming soon!