13317940844640

Names of 13317940844640

• Cardinal: 13317940844640 can be written as Thirteen trillion, three hundred seventeen billion, nine hundred forty million, eight hundred forty-four thousand, six hundred forty.

Scientific notation

• Scientific notation: 1.331794084464 × 10¹³

Factors of 13317940844640

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 10125

Divisors of 13317940844640

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 32 36 40 45 48 54 60 72 80 90 96 108 120 135 144 160 179 180 216 240 270 288 358 360 432 480 537 540 716 720 864 895 1074 1080 1432 1440 1611 1790 2148 2160 2237 2685 2864 3222 3580 4296 4320 4474 4833 5370 5728 6444 6711 7160 7699 8055 8592 8948 9666 10740 11185 12888 13422 14320 15398 16110 17184 17896 19332 20133 21480 22370 23097 24165 25776 26844 28640 30796 32220 33555 35792 38495 38664 40266 42960 44740 46194 48330 51552 53688 60399 61592 64440 67110 69291 71584 76990 77328 80532 85920 89480 92388 96660 100665 107376 115485 120798 123184 128880 134220 138582 153980 154656 161064 178960 184776 193320 201330 207873 214752 230970 241596 246368 257760 268440 277164 301995 307960 322128 346455 357920 369552 386640 400423 402660 415746 461940 483192 536880 554328 603990 615920 644256 692910 739104 773280 800846 805320 831492 923880 966384 1039365 1073760 1108656 1201269 1207980 1231840 1378121 1385820 1601692 1610640 1662984 1847760 1932768 2002115 2078730 2217312 2402538 2415960 2756242 2771640 3203384 3221280 3325968 3603807 3695520 4004230 4134363 4157460 4805076 4831920 5512484 5543280 6006345 6406768 6651936 6890605 7207614 8008460 8268726 8314920 9610152 9663840 10811421 11024968 11086560 12012690 12403089 12813536 13781210 14415228 16016920 16537452 16629840 17222663 18019035 19220304 20671815 21622842 22049936 24025380 24806178 27562420 28830456 32033840 33074904 33259680 34445326 36038070 37209267 38440608 41343630 43245684 44099872 48050760 49612356 51667989 54057105 55124840 57660912 62015445 64067680 66149808 68890652 72076140 74418534 82687260 86113315 86491368 96101520 99224712 103335978 108114210 110249680 115321824 124030890 132299616 137781304 144152280 148837068 155003967 165374520 172226630 172982736 186046335 192203040 198449424 206671956 216228420 220499360 248061780 258339945 275562608 288304560 297674136 310007934 330749040 344453260 345965472 372092670 396898848 413343912 432456840 465011901 496123560 516679890 551125216 576609120 595348272 620015868 661498080 688906520 744185340 775019835 826687824 864913680 930023802 992247120 1033359780 1190696544 1240031736 1377813040 1488370680 1550039670 1653375648 1729827360 1860047604 1984494240 2066719560 2325059505 2480063472 2755626080 2976741360 3082856677 3100079340 3720095208 4133439120 4650119010 4960126944 5953482720 6165713354 6200158680 7440190416 8266878240 9248570031 9300238020 12331426708 12400317360 14880380832 15414283385 18497140062 18600476040 24662853416 24800634720 27745710093 30828566770 36994280124 37200952080 46242850155 49325706832 55491420186 61657133540 73988560248 74401904160 83237130279 92485700310 98651413664 110982840372 123314267080 138728550465 147977120496 166474260558 184971400620 221965680744 246628534160 277457100930 295954240992 332948521116 369942801240 416185651395 443931361488 493257068320 554914201860 665897042232 739885602480 832371302790 887862722976 1109828403720 1331794084464 1479771204960 1664742605580 2219656807440 2663588168928 3329485211160 4439313614880 6658970422320 13317940844640
• Sum of all divisors σ(n): 46900244160000
• Sum of proper divisors (its aliquot sum) s(n): 33582303315360
• 13317940844640 is an abundant number, because the sum of its proper divisors (33582303315360) is greater than itself. Its abundance is 20264362470720

Bases of 13317940844640

• Binary: 11000001110011010011001000100001100001100000₂
• Hexadecimal: 0xC1CD3221860
• Base-36: 4PY6E4BC0

Squares and roots of 13317940844640

• 13317940844640 squared (13317940844640²) is 177367548341330396616729600
• 13317940844640 cubed (13317940844640³) is 2362170516568663773339114007378489344000
• The square root of 13317940844640 is 3649375.4047288695
• The cube root of 13317940844640 is 23703.4936096423

Scales and comparisons

• 13,317,940,844,640 seconds is equal to 423,469 years, 16 weeks, 5 days, 20 hours, 24 minutes.
• To count from 1 to 13,317,940,844,640 would take you about one million, fifty-eight thousand, six hundred seventy-three 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 13317940844640 cubic inches would be around 1975.3 feet tall.

Recreational maths with 13317940844640

• 13317940844640 backwards is 04644804971331
• 13317940844640 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13317940844640's digits is 54
• More coming soon!