121996902824460

Names of 121996902824460

• Cardinal: 121996902824460 can be written as One hundred twenty-one trillion, nine hundred ninety-six billion, nine hundred two million, eight hundred twenty-four thousand, four hundred sixty.

Scientific notation

• Scientific notation: 1.2199690282446 × 10¹⁴

Factors of 121996902824460

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 11592

Divisors of 121996902824460

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 19 20 30 36 38 45 57 60 76 90 95 114 171 180 190 228 285 342 380 570 684 855 1140 1710 1823 2833 3420 3646 5469 5666 6907 7292 8499 9115 10938 11332 13814 14165 16407 16998 18230 20721 21876 25497 27345 27628 28330 32814 33996 34535 34637 36460 41442 42495 50994 53827 54690 56660 62163 65628 69070 69274 82035 82884 84990 101988 103605 103911 107654 109380 124326 127485 131233 138140 138548 161481 164070 169980 173185 207210 207822 215308 248652 254970 262466 269135 310815 311733 322962 328140 346370 393699 414420 415644 484443 509940 519555 524932 538270 621630 623466 645924 656165 692740 787398 807405 968886 1039110 1076540 1181097 1243260 1246932 1312330 1558665 1574796 1614810 1937772 1968495 2078220 2362194 2422215 2624660 3117330 3229620 3936990 4724388 4844430 5164559 5905485 6234660 7873980 9688860 10329118 11810970 12591461 15493677 19567531 20658236 23621940 25182922 25822795 30987354 37774383 39135062 46481031 50365844 51645590 58702593 61974708 62957305 75548766 77468385 78270124 92962062 97837655 98126621 103291180 113323149 117405186 125914610 151097532 154936770 176107779 185924124 188871915 195675310 196253242 226646298 232405155 234810372 239237759 251829220 293512965 294379863 309873540 352215558 371783089 377743830 391350620 392506484 453292596 464810310 478475518 490633105 566615745 587025930 588759726 704431116 717713277 743566178 755487660 880538895 883139589 929620620 956951036 981266210 1115349267 1133231490 1174051860 1177519452 1196188795 1435426554 1471899315 1487132356 1761077790 1766279178 1858915445 1962532420 2153139831 2230698534 2266462980 2392377590 2870853108 2943798630 3346047801 3522155580 3532558356 3588566385 3717830890 4306279662 4415697945 4461397068 4784755180 5576746335 5887597260 6692095602 7177132770 7435661780 8612559324 8831395890 10765699155 11153492670 13384191204 14354265540 16730239005 17662791780 21531398310 22306985340 33460478010 35671609013 43062796620 66920956020 71343218026 107014827039 142686436052 178358045065 214029654078 321044481117 356716090130 428059308156 535074135195 642088962234 677760571247 713432180260 1070148270390 1284177924468 1355521142494 1605222405585 2033281713741 2140296540780 2711042284988 3210444811170 3388802856235 4066563427482 6099845141223 6420889622340 6777605712470 8133126854964 10166408568705 12199690282446 13555211424940 20332817137410 24399380564892 30499225706115 40665634274820 60998451412230 121996902824460
• Sum of all divisors σ(n): 389941669877760
• Sum of proper divisors (its aliquot sum) s(n): 267944767053300
• 121996902824460 is an abundant number, because the sum of its proper divisors (267944767053300) is greater than itself. Its abundance is 145947864228840

Bases of 121996902824460

• Binary: 11011101111010010011110000011100111101000001100₂
• Hexadecimal: 0x6EF49E0E7A0C
• Base-36: 178SLQ2P70

Squares and roots of 121996902824460

• 121996902824460 squared (121996902824460²) is 14883244298760736325574291600
• 121996902824460 cubed (121996902824460³) is 1815709708428611865515203617027603652536000
• The square root of 121996902824460 is 11045220.8137483607
• The cube root of 121996902824460 is 49596.3369357963

Scales and comparisons

• 121,996,902,824,460 seconds is equal to 3,879,124 years, 7 weeks, 5 days, 2 hours, 21 minutes.
• To count from 1 to 121,996,902,824,460 would take you about nine million, six hundred ninety-seven thousand, eight hundred ten 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 121996902824460 cubic inches would be around 4133 feet tall.

Recreational maths with 121996902824460

• 121996902824460 backwards is 064428209699121
• The number of decimal digits it has is: 15
• The sum of 121996902824460's digits is 63
• More coming soon!