13985812347520

Names of 13985812347520

• Cardinal: 13985812347520 can be written as Thirteen trillion, nine hundred eighty-five billion, eight hundred twelve million, three hundred forty-seven thousand, five hundred twenty.

Scientific notation

• Scientific notation: 1.398581234752 × 10¹³

Factors of 13985812347520

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 3614

Divisors of 13985812347520

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 26 32 40 52 53 64 65 80 104 106 128 130 160 169 208 212 260 265 320 338 416 424 520 530 640 676 689 832 845 848 1040 1060 1352 1378 1664 1690 1696 2080 2120 2197 2704 2756 2809 3380 3392 3445 3541 4160 4240 4394 5408 5512 5618 6760 6784 6890 7082 8320 8480 8788 8957 10816 10985 11024 11236 13520 13780 14045 14164 16960 17576 17705 17914 21632 21970 22048 22472 27040 27560 28090 28328 33920 35152 35410 35828 36517 43940 44096 44785 44944 46033 54080 55120 56180 56656 70304 70820 71656 73034 87880 88192 89570 89888 92066 108160 110240 112360 113312 116441 140608 141640 143312 146068 175760 179140 179776 182585 184132 187673 220480 224720 226624 230165 232882 281216 283280 286624 292136 351520 358280 359552 365170 368264 375346 440960 449440 453248 460330 465764 474721 566560 573248 582205 584272 598429 703040 716560 730340 736528 750692 898880 920660 931528 938365 949442 1133120 1146496 1164410 1168544 1196858 1406080 1433120 1460680 1473056 1501384 1797760 1841320 1863056 1876730 1898884 2266240 2328820 2337088 2373605 2393716 2439749 2866240 2921360 2946112 2992145 3002768 3682640 3726112 3753460 3797768 4657640 4674176 4747210 4787432 4879498 5732480 5842720 5892224 5984290 6005536 6171373 7365280 7452224 7506920 7595536 7779577 9315280 9494420 9574864 9758996 9946669 11685440 11968580 12011072 12198745 12342746 14730560 14904448 15013840 15191072 15559154 18630560 18988840 19149728 19517992 19893338 23370880 23937160 24022144 24397490 24685492 29461120 30027680 30382144 30856865 31118308 31716737 37261120 37977680 38299456 38897885 39035984 39786676 47874320 48794980 49370984 49733345 60055360 60764288 61713730 62236616 63433474 74522240 75955360 76598912 77795770 78071968 79573352 95748640 97589960 98741968 99466690 120110720 123427460 124473232 126866948 129306697 151910720 155591540 156143936 158583685 159146704 191497280 195179920 197483936 198933380 246854920 248946464 253733896 258613394 303821440 311183080 312287872 317167370 318293408 382994560 390359840 394967872 397866760 412317581 493709840 497892928 507467792 517226788 622366160 634334740 636586816 646533485 780719680 789935744 795733520 824635162 987419680 995785856 1014935584 1034453576 1244732320 1268669480 1273173632 1293066970 1561439360 1591467040 1649270324 1680987061 1974839360 2029871168 2061587905 2068907152 2489464640 2537338960 2586133940 3182934080 3298540648 3361974122 3949678720 4059742336 4123175810 4137814304 4978929280 5074677920 5172267880 6365868160 6597081296 6723948244 8246351620 8275628608 8404935305 10149355840 10344535760 13194162592 13447896488 16492703240 16551257216 16809870610 20298711680 20689071520 21852831793 26388325184 26895792976 32985406480 33619741220 41378143040 43705663586 52776650368 53791585952 65970812960 67239482440 82756286080 87411327172 107583171904 109264158965 131941625920 134478964880 174822654344 215166343808 218528317930 263883251840 268957929760 349645308688 437056635860 537915859520 699290617376 874113271720 1075831719040 1398581234752 1748226543440 2797162469504 3496453086880 6992906173760 13985812347520
• Sum of all divisors σ(n): 36926512484400
• Sum of proper divisors (its aliquot sum) s(n): 22940700136880
• 13985812347520 is an abundant number, because the sum of its proper divisors (22940700136880) is greater than itself. Its abundance is 8954887789360

Bases of 13985812347520

• Binary: 11001011100001010011011000000111101010000000₂
• Hexadecimal: 0xCB853607A80
• Base-36: 4YGZRKH34

Squares and roots of 13985812347520

• 13985812347520 squared (13985812347520²) is 195602947020042893250150400
• 13985812347520 cubed (13985812347520³) is 2735666111644216285337978728417067008000
• The square root of 13985812347520 is 3739761.0013903295
• The cube root of 13985812347520 is 24093.2783993135

Scales and comparisons

• 13,985,812,347,520 seconds is equal to 444,705 years, 29 weeks, 5 days, 2 hours, 18 minutes, 40 seconds.
• To count from 1 to 13,985,812,347,520 would take you about one million, one hundred eleven thousand, seven hundred sixty-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 13985812347520 cubic inches would be around 2007.8 feet tall.

Recreational maths with 13985812347520

• 13985812347520 backwards is 02574321858931
• The number of decimal digits it has is: 14
• The sum of 13985812347520's digits is 58
• More coming soon!