13913484984990

Names of 13913484984990

• Cardinal: 13913484984990 can be written as Thirteen trillion, nine hundred thirteen billion, four hundred eighty-four million, nine hundred eighty-four thousand, nine hundred ninety.

Scientific notation

• Scientific notation: 1.391348498499 × 10¹³

Factors of 13913484984990

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 251

Divisors of 13913484984990

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 29 30 31 45 58 62 87 90 93 145 155 174 181 186 261 279 290 310 362 435 465 522 543 558 841 870 899 905 930 1086 1305 1395 1629 1682 1798 1810 2523 2610 2697 2715 2790 3258 4205 4495 5046 5249 5394 5430 5611 7569 8091 8145 8410 8990 10498 11222 12615 13485 15138 15747 16182 16290 16833 25230 26071 26245 26970 28055 31494 32761 33666 37845 40455 47241 50499 52142 52490 56110 65522 75690 78213 78735 80910 84165 94482 98283 100998 130355 152221 156426 157470 162719 163805 168330 196566 234639 236205 252495 260710 294849 304442 325438 327610 391065 456663 469278 472410 488157 491415 504990 589698 761105 782130 813595 913326 950069 976314 982830 1015591 1173195 1369989 1464471 1474245 1522210 1627190 1900138 2031182 2283315 2346390 2440785 2739978 2850207 2928942 2948490 3046773 4566630 4718851 4750345 4881570 5077955 5700414 5929741 6093546 6849945 7322355 8550621 9140319 9437702 9500690 10155910 11859482 13699890 14156553 14251035 14644710 15233865 17101242 17789223 18280638 23594255 27552001 28313106 28502070 29452139 29648705 30467730 35578446 42469659 42753105 45701595 47188510 53367669 55104002 58904278 59297410 70782765 82656003 84939318 85506210 88356417 88946115 91403190 106735338 137760005 141565530 147260695 165312006 171962489 176712834 177892230 183821971 212348295 247968009 265069251 266838345 275520010 294521390 343924978 367643942 413280015 424696590 441782085 495936018 515887467 530138502 533676690 551465913 826560030 854112031 859812445 883564170 919109855 1031774934 1102931826 1239840045 1325346255 1547662401 1654397739 1708224062 1719624890 1838219710 2479680090 2562336093 2579437335 2650692510 2757329565 3095324802 3308795478 4270560155 4986912181 5124672186 5158874670 5330837159 5514659130 7687008279 7738312005 8271988695 8541120310 9973824362 10661674318 12811680465 14960736543 15374016558 15476624010 15992511477 16543977390 24934560905 25623360930 26654185795 29921473086 31985022954 38435041395 44882209629 47977534431 49869121810 53308371590 74803682715 76870082790 79962557385 89764419258 95955068862 149607365430 154594277611 159925114770 224411048145 239887672155 309188555222 448822096290 463782832833 479775344310 772971388055 927565665666 1391348498499 1545942776110 2318914164165 2782696996998 4637828328330 6956742492495 13913484984990
• Sum of all divisors σ(n): 38888911256832
• Sum of proper divisors (its aliquot sum) s(n): 24975426271842
• 13913484984990 is an abundant number, because the sum of its proper divisors (24975426271842) is greater than itself. Its abundance is 11061941286852

Bases of 13913484984990

• Binary: 11001010011101111100010101001000001010011110₂
• Hexadecimal: 0xCA77C54829E
• Base-36: 4XJRLQ2ZI

Squares and roots of 13913484984990

• 13913484984990 squared (13913484984990²) is 193585064427542180525300100
• 13913484984990 cubed (13913484984990³) is 2693442887230929898548646932163745499000
• The square root of 13913484984990 is 3730078.4153942395
• The cube root of 13913484984990 is 24051.6739541591

Scales and comparisons

• 13,913,484,984,990 seconds is equal to 442,405 years, 40 weeks, 5 days, 20 hours, 16 minutes, 30 seconds.
• To count from 1 to 13,913,484,984,990 would take you about one million, one hundred six thousand and fourteen 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 13913484984990 cubic inches would be around 2004.3 feet tall.

Recreational maths with 13913484984990

• 13913484984990 backwards is 09948948431931
• The number of decimal digits it has is: 14
• The sum of 13913484984990's digits is 72
• More coming soon!