4207972421664

Names of 4207972421664

• Cardinal: 4207972421664 can be written as Four trillion, two hundred seven billion, nine hundred seventy-two million, four hundred twenty-one thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 4.207972421664 × 10¹²

Factors of 4207972421664

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 247116

Divisors of 4207972421664

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 27 32 33 36 44 48 54 66 72 88 96 99 108 121 132 144 163 176 198 216 242 264 288 297 326 352 363 396 432 484 489 528 594 652 726 792 864 968 978 1056 1089 1188 1304 1452 1467 1584 1793 1936 1956 2178 2376 2608 2904 2934 3168 3267 3586 3872 3912 4356 4401 4752 5216 5379 5808 5868 6534 7172 7824 8712 8802 9504 10758 11616 11736 13068 14344 15648 16137 17424 17604 19723 21516 23472 26136 28688 32274 34848 35208 39446 43032 46944 48411 52272 57376 59169 64548 70416 78892 86064 96822 104544 118338 129096 140832 157784 172128 177507 193644 236676 246937 258192 315568 355014 387288 473352 493874 516384 532521 631136 710028 740811 774576 946704 987748 1065042 1420056 1481622 1549152 1893408 1975496 2130084 2222433 2716307 2840112 2963244 3950992 4260168 4444866 5432614 5680224 5926488 6667299 7901984 8148921 8520336 8889732 10865228 11852976 13334598 16297842 17040672 17779464 21730456 23705952 24446763 26669196 29879377 32595684 35558928 40250731 43460912 48893526 53338392 59758754 65191368 71117856 73340289 80501462 86921824 89638131 97787052 106676784 119517508 120752193 130382736 146680578 161002924 179276262 195574104 213353568 239035016 241504386 260765472 268914393 293361156 322005848 358552524 362256579 391148208 442758041 478070032 483008772 537828786 586722312 644011696 717105048 724513158 782296416 806743179 885516082 956140064 966017544 1075657572 1086769737 1173444624 1288023392 1328274123 1434210096 1449026316 1613486358 1771032164 1932035088 2151315144 2173539474 2346889248 2656548246 2868420192 2898052632 3226972716 3542064328 3864070176 3984822369 4302630288 4347078948 4870338451 5313096492 5796105264 6453945432 7084128656 7969644738 8605260576 8694157896 9740676902 10626192984 11592210528 11954467107 12907890864 14168257312 14611015353 15939289476 17388315792 19481353804 21252385968 23908934214 25815781728 29222030706 31878578952 34776631584 38962707608 42504771936 43833046059 47817868428 58444061412 63757157904 77925415216 87666092118 95635736856 116888122824 127514315808 131499138177 155850830432 175332184236 191271473712 233776245648 262998276354 350664368472 382542947424 467552491296 525996552708 701328736944 1051993105416 1402657473888 2103986210832 4207972421664
• Sum of all divisors σ(n): 13573253373120
• Sum of proper divisors (its aliquot sum) s(n): 9365280951456
• 4207972421664 is an abundant number, because the sum of its proper divisors (9365280951456) is greater than itself. Its abundance is 5157308529792

Bases of 4207972421664

• Binary: 111101001110111110101100111001000000100000₂
• Hexadecimal: 0x3D3BEB39020
• Base-36: 1HP464SO0

Squares and roots of 4207972421664

• 4207972421664 squared (4207972421664²) is 17707031901484788616528896
• 4207972421664 cubed (4207972421664³) is 74510701910972648631954238758952402944
• The square root of 4207972421664 is 2051334.3027561353
• The cube root of 4207972421664 is 16144.4886850667

Scales and comparisons

• 4,207,972,421,664 seconds is equal to 133,800 years, 26 weeks, 2 days, 12 hours, 14 minutes, 24 seconds.
• To count from 1 to 4,207,972,421,664 would take you about three hundred thirty-four thousand, five hundred one 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 4207972421664 cubic inches would be around 1345.4 feet tall.

Recreational maths with 4207972421664

• 4207972421664 backwards is 4661242797024
• 4207972421664 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 4207972421664's digits is 54
• More coming soon!