3997722523520

Names of 3997722523520

• Cardinal: 3997722523520 can be written as Three trillion, nine hundred ninety-seven billion, seven hundred twenty-two million, five hundred twenty-three thousand, five hundred twenty.

Scientific notation

• Scientific notation: 3.99772252352 × 10¹²

Factors of 3997722523520

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1831

Divisors of 3997722523520

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 32 40 44 55 64 73 80 88 110 121 128 146 160 176 220 242 292 320 352 365 440 484 584 605 640 647 704 730 803 880 968 1093 1168 1210 1294 1408 1460 1606 1760 1936 2186 2336 2420 2588 2920 3212 3235 3520 3872 4015 4372 4672 4840 5176 5465 5840 6424 6470 7040 7117 7744 8030 8744 8833 9344 9680 10352 10930 11680 12023 12848 12940 14234 15488 16060 17488 17666 19360 20704 21860 23360 24046 25696 25880 28468 32120 34976 35332 35585 38720 41408 43720 44165 46720 47231 48092 51392 51760 56936 60115 64240 69952 70664 71170 77440 78287 79789 82816 87440 88330 94462 96184 102784 103520 113872 120230 128480 132253 139904 141328 142340 156574 159578 174880 176660 188924 192368 207040 227744 236155 240460 256960 264506 282656 284680 313148 319156 349760 353320 377848 384736 391435 398945 414080 455488 472310 480920 513920 519541 529012 565312 569360 626296 638312 661265 699520 706640 707171 755696 769472 782870 797890 877679 910976 944620 961840 1039082 1058024 1130624 1138720 1252592 1276624 1322530 1413280 1414342 1511392 1538944 1565740 1595780 1755358 1889240 1923680 2078164 2116048 2277440 2505184 2553248 2597705 2645060 2826560 2828684 3022784 3131480 3191560 3510716 3535855 3778480 3847360 4156328 4232096 4388395 4554880 5010368 5106496 5195410 5290120 5653120 5657368 5714951 6045568 6262960 6383120 7021432 7071710 7556960 7694720 7778881 8312656 8464192 8776790 9654469 10020736 10212992 10390820 10580240 11314736 11429902 12525920 12766240 14042864 14143420 15113920 15557762 16625312 16928384 17553580 19308938 20781640 21160480 22629472 22859804 25051840 25532480 28085728 28286840 28574755 30227840 31115524 33250624 35107160 38617876 38894405 41563280 42320960 45258944 45719608 48272345 50103680 51064960 51623483 56171456 56573680 57149510 62231048 66501248 70214320 77235752 77788810 83126560 84641920 85567691 90517888 91439216 96544690 103246966 112342912 113147360 114299020 124462096 140428640 154471504 155577620 166253120 171135382 182878432 193089380 206493932 226294720 228598040 248924192 258117415 280857280 308943008 311155240 332506240 342270764 365756864 386178760 412987864 427838455 452589440 457196080 497848384 516234830 561714560 567858313 617886016 622310480 684541528 731513728 772357520 825975728 855676910 914392160 995696768 1032469660 1135716626 1235772032 1244620960 1369083056 1544715040 1651951456 1711353820 1828784320 2064939320 2271433252 2489241920 2738166112 2839291565 3089430080 3303902912 3422707640 3657568640 4129878640 4542866504 4978483840 5476332224 5678583130 6178860160 6246441443 6607805824 6845415280 8259757280 9085733008 10952664448 11357166260 12492882886 13690830560 16519514560 18171466016 22714332520 24985765772 27381661120 31232207215 33039029120 36342932032 45428665040 49971531544 54763322240 62464414430 72685864064 90857330080 99943063088 124928828860 181714660160 199886126176 249857657720 363429320320 399772252352 499715315440 799544504704 999430630880 1998861261760 3997722523520
• Sum of all divisors σ(n): 10674981213120
• Sum of proper divisors (its aliquot sum) s(n): 6677258689600
• 3997722523520 is an abundant number, because the sum of its proper divisors (6677258689600) is greater than itself. Its abundance is 2679536166080

Bases of 3997722523520

• Binary: 111010001011001010110101001011011110000000₂
• Hexadecimal: 0x3A2CAD4B780
• Base-36: 1F0J0RSZK

Squares and roots of 3997722523520

• 3997722523520 squared (3997722523520²) is 15981785375059116953190400
• 3997722523520 cubed (3997722523520³) is 63890743359936362695291139603038208000
• The square root of 3997722523520 is 1999430.5498116207
• The cube root of 3997722523520 is 15870.9972239169

Scales and comparisons

• 3,997,722,523,520 seconds is equal to 127,115 years, 10 weeks, 6 days, 14 hours, 45 minutes, 20 seconds.
• To count from 1 to 3,997,722,523,520 would take you about three hundred seventeen thousand, seven hundred eighty-eight 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 3997722523520 cubic inches would be around 1322.6 feet tall.

Recreational maths with 3997722523520

• 3997722523520 backwards is 0253252277993
• The number of decimal digits it has is: 13
• The sum of 3997722523520's digits is 56
• More coming soon!