2420164939940

Names of 2420164939940

• Cardinal: 2420164939940 can be written as Two trillion, four hundred twenty billion, one hundred sixty-four million, nine hundred thirty-nine thousand, nine hundred forty.

Scientific notation

• Scientific notation: 2.42016493994 × 10¹²

Factors of 2420164939940

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 536

Divisors of 2420164939940

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 5 10 11 20 22 43 44 55 71 86 97 110 121 142 172 194 215 220 242 284 307 355 388 430 473 484 485 605 614 710 781 860 946 970 1067 1210 1228 1331 1420 1535 1562 1892 1940 2134 2365 2420 2662 3053 3070 3124 3377 3905 4171 4268 4730 5203 5324 5335 6106 6140 6655 6754 6887 7810 8342 8591 9460 10406 10670 11737 12212 13201 13310 13508 13774 15265 15620 16684 16885 17182 20812 20855 21340 21797 23474 26015 26402 26620 27548 29779 30530 33583 33770 34364 34435 37147 41710 42955 43594 45881 46948 52030 52804 57233 58685 59558 61060 66005 67166 67540 68870 74294 75757 83420 85910 87188 91762 94501 104060 108985 114466 117370 119116 129107 132010 134332 137740 145211 148588 148895 151514 167915 171820 183524 185735 189002 217970 228932 229405 234740 239767 258214 264020 286165 290422 296141 297790 303028 327569 335830 369413 371470 378004 378785 408617 435940 458810 472505 479534 504691 516428 572330 580844 592282 595580 645535 655138 671660 726055 738826 742940 757570 817234 833327 917620 937271 945010 959068 1009382 1144660 1184564 1198835 1280497 1291070 1310276 1452110 1477652 1480705 1515140 1597321 1634468 1637845 1666654 1847065 1874542 1890020 2018764 2043085 2114309 2397670 2523455 2560994 2582140 2637437 2904220 2961410 3194642 3257551 3275690 3333308 3603259 3694130 3749084 4063543 4086170 4166635 4228618 4686355 4795340 5046910 5121988 5274874 5551601 5922820 6389284 6402485 6515102 6551380 7206518 7388260 7986605 8127086 8172340 8333270 8457236 9166597 9372710 10093820 10309981 10549748 10571545 11103202 12804970 13030204 13187185 14085467 14413036 15973210 16254172 16287755 16666540 17570531 18016295 18333194 18745420 20317715 20619962 21143090 22206404 23257399 25609940 26374370 27758005 28170934 29011807 31946420 32575510 35141062 35833061 36032590 36666388 39635849 40635430 41239924 42286180 45832985 46514798 51549905 52748740 55516010 56341868 58023614 65151020 70282124 70427335 71666122 72065180 79271698 81270860 87852655 90915287 91665970 93029596 103099810 111032020 113409791 116047228 116286995 140854670 143332244 145059035 154940137 158543396 175705310 179165305 181830574 183331940 198179245 206199620 226819582 232573990 255831389 281709340 290118070 309880274 351410620 358330610 363661148 394163671 396358490 453639164 454576435 465147980 511662778 567048955 580236140 619760548 716661220 774700685 788327342 792716980 909152870 1000068157 1023325556 1134097910 1247507701 1279156945 1549401370 1576654684 1704341507 1818305740 1970818355 2000136314 2268195820 2495015402 2558313890 2814145279 3098802740 3408683014 3941636710 4000272628 4990030804 5000340785 5116627780 5628290558 6237538505 6817366028 7883273420 8521707535 10000681570 11000749727 11256581116 12475077010 14070726395 17043415070 20001363140 22001499454 24950154020 28141452790 34086830140 44002998908 55003748635 56282905580 110007497270 121008246997 220014994540 242016493994 484032987988 605041234985 1210082469970 2420164939940
• Sum of all divisors σ(n): 5879661613056
• Sum of proper divisors (its aliquot sum) s(n): 3459496673116
• 2420164939940 is an abundant number, because the sum of its proper divisors (3459496673116) is greater than itself. Its abundance is 1039331733176

Bases of 2420164939940

• Binary: 100011001101111101000100100101000010100100₂
• Hexadecimal: 0x2337D1250A4
• Base-36: UVT3PV38

Squares and roots of 2420164939940

• 2420164939940 squared (2420164939940²) is 5857198336514783807203600
• 2420164939940 cubed (2420164939940³) is 14175386060307969661682985133351784000
• The square root of 2420164939940 is 1555687.9314116955
• The cube root of 2420164939940 is 13426.0519017871

Scales and comparisons

• 2,420,164,939,940 seconds is equal to 76,953 years, 39 weeks, 3 days, 6 hours, 52 minutes, 20 seconds.
• To count from 1 to 2,420,164,939,940 would take you about one hundred ninety-two thousand, three hundred eighty-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 2420164939940 cubic inches would be around 1118.8 feet tall.

Recreational maths with 2420164939940

• 2420164939940 backwards is 0499394610242
• The number of decimal digits it has is: 13
• The sum of 2420164939940's digits is 53
• More coming soon!