401668326144

Names of 401668326144

• Cardinal: 401668326144 can be written as Four hundred one billion, six hundred sixty-eight million, three hundred twenty-six thousand, one hundred forty-four.

Scientific notation

• Scientific notation: 4.01668326144 × 10¹¹

Factors of 401668326144

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 1682

Divisors of 401668326144

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 29 32 36 48 54 58 64 72 81 87 96 108 116 128 144 162 174 192 216 232 256 261 288 324 348 384 432 464 522 576 648 696 719 768 783 864 928 929 1044 1152 1296 1392 1438 1566 1728 1856 1858 2088 2157 2304 2349 2592 2784 2787 2876 3132 3456 3712 3716 4176 4314 4698 5184 5568 5574 5752 6264 6471 6912 7424 7432 8352 8361 8628 9396 10368 11136 11148 11504 12528 12942 14864 16704 16722 17256 18792 19413 20736 20851 22272 22296 23008 25056 25083 25884 26941 29728 33408 33444 34512 37584 38826 41702 44592 46016 50112 50166 51768 53882 58239 59456 62553 66816 66888 69024 75168 75249 77652 80823 83404 89184 92032 100224 100332 103536 107764 116478 118912 125106 133776 138048 150336 150498 155304 161646 166808 178368 184064 187659 200448 200664 207072 215528 232956 237824 242469 250212 267552 276096 300672 300996 310608 323292 333616 356736 375318 401328 414144 431056 465912 484938 500424 535104 552192 562977 601344 601992 621216 646584 667232 667951 713472 727407 750636 802656 828288 862112 931824 969876 1000848 1070208 1125954 1203984 1242432 1293168 1334464 1335902 1454814 1501272 1605312 1656576 1688931 1724224 1863648 1939752 2001696 2003853 2140416 2182221 2251908 2407968 2484864 2586336 2668928 2671804 2909628 3002544 3210624 3377862 3448448 3727296 3879504 4003392 4007706 4364442 4503816 4815936 4969728 5172672 5337856 5343608 5819256 6005088 6011559 6421248 6755724 6896896 7454592 7759008 8006784 8015412 8728884 9007632 9631872 10345344 10687216 11638512 12010176 12023118 13511448 14909184 15518016 16013568 16030824 17457768 18015264 18034677 19263744 19370579 20690688 21374432 23277024 24020352 24046236 27022896 31036032 32061648 34915536 36030528 36069354 38741158 42748864 46554048 48040704 48092472 54045792 54104031 58111737 62072064 64123296 69831072 72061056 72138708 77482316 85497728 93108096 96184944 108091584 108208062 116223474 128246592 139662144 144122112 144277416 154964632 170995456 174335211 186216192 192369888 216183168 216416124 232446948 256493184 279324288 288554832 309929264 348670422 384739776 432366336 432832248 464893896 512986368 523005633 558648576 577109664 619858528 697340844 769479552 865664496 929787792 1046011266 1154219328 1239717056 1394681688 1538959104 1569016899 1731328992 1859575584 2092022532 2308438656 2479434112 2789363376 3138033798 3462657984 3719151168 4184045064 4616877312 4958868224 5578726752 6276067596 6925315968 7438302336 8368090128 11157453504 12552135192 13850631936 14876604672 16736180256 22314907008 25104270384 33472360512 44629814016 50208540768 66944721024 100417081536 133889442048 200834163072 401668326144
• Sum of all divisors σ(n): 1242061128000
• Sum of proper divisors (its aliquot sum) s(n): 840392801856
• 401668326144 is an abundant number, because the sum of its proper divisors (840392801856) is greater than itself. Its abundance is 438724475712

Bases of 401668326144

• Binary: 101110110000101010011000100001100000000₂
• Hexadecimal: 0x5D854C4300
• Base-36: 54IUY800

Squares and roots of 401668326144

• 401668326144 squared (401668326144²) is 161337444227322753908736
• 401668326144 cubed (401668326144³) is 64804141167139685992966422458793984
• The square root of 401668326144 is 633773.0872670439
• The cube root of 401668326144 is 7378.2923988937

Scales and comparisons

• 401,668,326,144 seconds is equal to 12,771 years, 42 weeks, 23 hours, 2 minutes, 24 seconds.
• To count from 1 to 401,668,326,144 would take you about twenty-five thousand, five hundred forty-three 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 401668326144 cubic inches would be around 614.9 feet tall.

Recreational maths with 401668326144

• 401668326144 backwards is 441623866104
• The number of decimal digits it has is: 12
• The sum of 401668326144's digits is 45
• More coming soon!