13428089666880

Names of 13428089666880

• Cardinal: 13428089666880 can be written as Thirteen trillion, four hundred twenty-eight billion, eighty-nine million, six hundred sixty-six thousand, eight hundred eighty.

Scientific notation

• Scientific notation: 1.342808966688 × 10¹³

Factors of 13428089666880

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 160348

Divisors of 13428089666880

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 29 30 32 35 40 42 48 56 58 60 64 70 80 84 87 96 105 112 116 120 140 145 160 168 174 192 203 210 224 232 240 280 290 320 336 348 406 420 431 435 448 464 480 560 580 609 672 696 812 840 862 870 928 960 1015 1120 1160 1218 1293 1344 1392 1624 1680 1724 1740 1856 2030 2155 2240 2320 2436 2586 2784 3017 3045 3248 3360 3448 3480 4060 4310 4640 4872 5172 5568 6034 6090 6465 6496 6720 6896 6960 8120 8620 9051 9280 9744 10344 12068 12180 12499 12930 12992 13792 13920 15085 16240 17240 18102 19488 20688 24136 24360 24998 25860 27584 27840 30170 32480 34480 36204 37497 38976 41376 45255 48272 48720 49996 51720 60340 62495 64960 68960 72408 74994 82752 87493 90510 96544 97440 99992 103440 120680 124990 137920 144816 149988 159871 174986 181020 187485 193088 194880 199984 206880 241360 249980 262479 289632 299976 319742 349972 362040 374970 399968 413760 437465 479613 482720 499960 524958 579264 599952 639484 699944 724080 749940 799355 799936 874930 959226 965440 999920 1049916 1119097 1199904 1278968 1312395 1399888 1448160 1499880 1598710 1749860 1918452 1999840 2099832 2238194 2398065 2399808 2557936 2624790 2799776 2896320 2999760 3197420 3357291 3499720 3836904 3999680 4199664 4476388 4636259 4796130 5115872 5249580 5595485 5599552 5999520 6394840 6714582 6999440 7673808 8399328 8952776 9272518 9592260 10231744 10499160 11190970 11999040 12789680 13429164 13908777 13998880 15347616 16786455 16798656 17905552 18545036 19184520 20998320 22381940 23181295 25579360 26858328 27817554 27997760 30695232 32453813 33572910 35811104 37090072 38369040 41996640 44763880 46362590 51158720 53716656 55635108 64907626 67145820 68904401 69543885 71622208 74180144 76738080 83993280 89527760 92725180 97361439 107433312 111270216 129815252 134291640 137808802 139087770 148360288 153476160 162269065 179055520 185450360 194722878 206713203 214866624 222540432 259630504 268583280 275617604 278175540 296720576 324538130 344522005 358111040 370900720 389445756 413426406 445080864 482330807 486807195 519261008 537166560 551235208 556351080 649076260 689044010 741801440 778891512 826852812 890161728 964661614 973614390 1033566015 1038522016 1074333120 1102470416 1112702160 1298152520 1378088020 1446992421 1483602880 1557783024 1653705624 1929323228 1947228780 1998227629 2067132030 2077044032 2204940832 2225404320 2411654035 2596305040 2756176040 2893984842 3115566048 3307411248 3858646456 3894457560 3996455258 4134264060 4409881664 4450808640 4823308070 5192610080 5512352080 5787969684 5994682887 6231132096 6614822496 7234962105 7717292912 7788915120 7992910516 8268528120 9646616140 9991138145 10385220160 11024704160 11575939368 11989365774 13229644992 13987593403 14469924210 15434585824 15577830240 15985821032 16537056240 19293232280 19982276290 22049408320 23151878736 23978731548 27975186806 28939848420 29973414435 30869171648 31155660480 31971642064 33074112480 38586464560 39964552580 41962780209 46303757472 47957463096 55950373612 57879696840 59946828870 63943284128 66148224960 69937967015 77172929120 79929105160 83925560418 92607514944 95914926192 111900747224 115759393680 119893657740 127886568256 139875934030 154345858240 159858210320 167851120836 191829852384 209813901045 223801494448 231518787360 239787315480 279751868060 319716420640 335702241672 383659704768 419627802090 447602988896 463037574720 479574630960 559503736120 639432841280 671404483344 839255604180 895205977792 959149261920 1119007472240 1342808966688 1678511208360 1918298523840 2238014944480 2685617933376 3357022416720 4476029888960 6714044833440 13428089666880
• Sum of all divisors σ(n): 50522212270080
• Sum of proper divisors (its aliquot sum) s(n): 37094122603200
• 13428089666880 is an abundant number, because the sum of its proper divisors (37094122603200) is greater than itself. Its abundance is 23666032936320

Bases of 13428089666880

• Binary: 11000011011001111000100000111011110101000000₂
• Hexadecimal: 0xC367883BD40
• Base-36: 4RCS1VUIO

Squares and roots of 13428089666880

• 13428089666880 squared (13428089666880²) is 180313592101769429368934400
• 13428089666880 cubed (13428089666880³) is 2421267082899785255873262015916572672000
• The square root of 13428089666880 is 3664435.7910707075
• The cube root of 13428089666880 is 23768.6625121407

Scales and comparisons

• 13,428,089,666,880 seconds is equal to 426,971 years, 37 weeks, 1 day, 11 hours, 28 minutes.
• To count from 1 to 13,428,089,666,880 would take you about one million, sixty-seven thousand, four hundred twenty-nine 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 13428089666880 cubic inches would be around 1980.7 feet tall.

Recreational maths with 13428089666880

• 13428089666880 backwards is 08866698082431
• The number of decimal digits it has is: 14
• The sum of 13428089666880's digits is 69
• More coming soon!