401945196480

Names of 401945196480

• Cardinal: 401945196480 can be written as Four hundred one billion, nine hundred forty-five million, one hundred ninety-six thousand, four hundred eighty.

Scientific notation

• Scientific notation: 4.0194519648 × 10¹¹

Factors of 401945196480

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 7857

Divisors of 401945196480

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 31 32 40 48 60 62 64 80 93 96 120 124 155 160 186 192 240 248 310 320 372 465 480 496 620 744 930 960 992 1240 1488 1860 1984 2480 2579 2976 3720 4960 5158 5237 5952 7440 7737 9920 10316 10474 12895 14880 15474 15711 20632 20948 25790 26185 29760 30948 31422 38685 41264 41896 51580 52370 61896 62844 77370 78555 79949 82528 83792 103160 104740 123792 125688 154740 157110 159898 162347 165056 167584 206320 209480 239847 247584 251376 309480 314220 319796 324694 335168 399745 412640 418960 479694 487041 495168 502752 618960 628440 639592 649388 799490 811735 825280 837920 959388 974082 1005504 1199235 1237920 1256880 1279184 1298776 1598980 1623470 1675840 1918776 1948164 2398470 2435205 2475840 2513760 2558368 2597552 3197960 3246940 3837552 3896328 4796940 4870410 5027520 5116736 5195104 6395920 6493880 7675104 7792656 9593880 9740820 10390208 12791840 12987760 13506223 15350208 15585312 19187760 19481640 25583680 25975520 27012446 31170624 38375520 38963280 40518669 51951040 54024892 67531115 76751040 77926560 81037338 108049784 135062230 155853120 162074676 202593345 216099568 270124460 324149352 405186690 418692913 432199136 540248920 648298704 810373380 837385826 864398272 1080497840 1256078739 1296597408 1620746760 1674771652 2093464565 2160995680 2512157478 2593194816 3241493520 3349543304 4186929130 4321991360 5024314956 6280393695 6482987040 6699086608 8373858260 10048629912 12560787390 12965974080 13398173216 16747716520 20097259824 25121574780 26796346432 33495433040 40194519648 50243149560 66990866080 80389039296 100486299120 133981732160 200972598240 401945196480
• Sum of all divisors σ(n): 1318105405440
• Sum of proper divisors (its aliquot sum) s(n): 916160208960
• 401945196480 is an abundant number, because the sum of its proper divisors (916160208960) is greater than itself. Its abundance is 514215012480

Bases of 401945196480

• Binary: 101110110010101110011001111011111000000₂
• Hexadecimal: 0x5D95CCF7C0
• Base-36: 54NFSIIO

Squares and roots of 401945196480

• 401945196480 squared (401945196480²) is 161559940973345804390400
• 401945196480 cubed (401945196480³) is 64938242217828681788682974625792000
• The square root of 401945196480 is 633991.4798165667
• The cube root of 401945196480 is 7379.9872973687

Scales and comparisons

• 401,945,196,480 seconds is equal to 12,780 years, 31 weeks, 6 days, 11 hours, 28 minutes.
• To count from 1 to 401,945,196,480 would take you about twenty-five thousand, five hundred sixty-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 401945196480 cubic inches would be around 615 feet tall.

Recreational maths with 401945196480

• 401945196480 backwards is 084691549104
• The number of decimal digits it has is: 12
• The sum of 401945196480's digits is 51
• More coming soon!