13825799421940

Names of 13825799421940

• Cardinal: 13825799421940 can be written as Thirteen trillion, eight hundred twenty-five billion, seven hundred ninety-nine million, four hundred twenty-one thousand, nine hundred forty.

Scientific notation

• Scientific notation: 1.382579942194 × 10¹³

Factors of 13825799421940

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1168

Divisors of 13825799421940

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 5 10 11 20 22 31 44 55 61 62 110 121 122 124 155 220 242 244 305 310 341 457 484 601 605 610 620 671 682 914 1202 1210 1220 1331 1342 1364 1705 1828 1891 2285 2404 2420 2662 2684 3005 3355 3410 3751 3782 4570 5027 5324 6010 6611 6655 6710 6820 7381 7502 7564 9140 9455 10054 12020 13222 13310 13420 14167 14762 15004 18631 18755 18910 20108 20801 25135 26444 26620 27877 28334 29524 33055 36661 36905 37262 37510 37820 41261 41602 50270 55297 55754 56668 66110 70835 72721 73322 73810 74524 75020 81191 82522 83204 93155 100540 104005 110594 111508 132220 139385 141670 145442 146644 147620 155837 162382 165044 183305 186310 204941 206305 208010 221188 228811 274657 276485 278770 283340 290884 306647 311674 324764 363605 366610 372620 403271 405955 409882 412610 416020 457622 549314 552970 557540 608267 613294 623348 727210 733220 779185 799931 806542 811910 819764 825220 864187 915244 1024705 1098628 1105940 1136491 1144055 1216534 1226588 1373285 1454420 1533235 1558370 1599862 1613084 1623820 1714207 1728374 2016355 2049410 2254351 2272982 2288110 2433068 2516921 2746570 3021227 3041335 3066470 3116740 3199724 3373117 3428414 3456748 3999655 4032710 4098820 4320935 4435981 4508702 4545964 4576220 5033842 5493140 5682455 6042454 6082670 6132940 6746234 6856828 7999310 8065420 8514367 8571035 8641870 8871962 9017404 9506057 10067684 11271755 11364910 12084908 12165340 12501401 12584605 13492468 15106135 15998620 16754077 16865585 17028734 17142070 17283740 17743924 18856277 19012114 22179905 22543510 22729820 24797861 25002802 25169210 30212270 33233497 33508154 33731170 34057468 34284140 37104287 37712554 38024228 42571835 44359810 45087020 47530285 48795791 49595722 50005604 50338420 60424540 62507005 66466994 67016308 67462340 74208574 75425108 83770385 85143670 88719620 93658037 94281385 95060570 97591582 99191444 104566627 123989305 125014010 132933988 137515411 148417148 166167485 167540770 170287340 184294847 185521435 187316074 188562770 190121140 195183164 209133254 243978955 247978610 250028020 275030822 332334970 335081540 365568467 368589694 371042870 374632148 377125540 418266508 468290185 487957910 495957220 519376387 522833135 550061644 664669940 687577055 731136934 737179388 742085740 921474235 936580370 975915820 1030238407 1038752774 1045666270 1150232897 1375154110 1462273868 1512669521 1827842335 1842948470 1873160740 2027243317 2060476814 2077505548 2091332540 2300465794 2596881935 2750308220 3025339042 3655684670 3685896940 4054486634 4120953628 4600931588 5151192035 5193763870 5713140257 5751164485 6050678084 7311369340 7563347605 8108973268 10136216585 10302384070 10387527740 11332622477 11426280514 11502328970 15126695210 20272433170 20604768140 22299676487 22665244954 22852561028 23004657940 28565701285 30253390420 40544866340 44599352974 45330489908 56663112385 57131402570 62844542827 89198705948 111498382435 113326224770 114262805140 125689085654 222996764870 226652449540 251378171308 314222714135 445993529740 628445428270 691289971097 1256890856540 1382579942194 2765159884388 3456449855485 6912899710970 13825799421940
• Sum of all divisors σ(n): 33635199209472
• Sum of proper divisors (its aliquot sum) s(n): 19809399787532
• 13825799421940 is an abundant number, because the sum of its proper divisors (19809399787532) is greater than itself. Its abundance is 5983600365592

Bases of 13825799421940

• Binary: 11001001001100010001110111001111111111110100₂
• Hexadecimal: 0xC9311DCFFF4
• Base-36: 4WFHG05IS

Squares and roots of 13825799421940

• 13825799421940 squared (13825799421940²) is 191152729655716438153363600
• 13825799421940 cubed (13825799421940³) is 2642839299176257425837330221946637384000
• The square root of 13825799421940 is 3718305.9882075331
• The cube root of 13825799421940 is 24001.0412869621

Scales and comparisons

• 13,825,799,421,940 seconds is equal to 439,617 years, 34 weeks, 15 hours, 25 minutes, 40 seconds.
• To count from 1 to 13,825,799,421,940 would take you about one million, ninety-nine thousand and forty-four 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 13825799421940 cubic inches would be around 2000.1 feet tall.

Recreational maths with 13825799421940

• 13825799421940 backwards is 04912499752831
• The number of decimal digits it has is: 14
• The sum of 13825799421940's digits is 64
• More coming soon!