400055289552

Names of 400055289552

• Cardinal: 400055289552 can be written as Four hundred billion, fifty-five million, two hundred eighty-nine thousand, five hundred fifty-two.

Scientific notation

• Scientific notation: 4.00055289552 × 10¹¹

Factors of 400055289552

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 231

Divisors of 400055289552

• Number of divisors d(n): 280
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 36 48 54 59 72 81 108 118 144 162 167 177 216 236 243 324 334 354 432 472 486 501 531 648 668 708 729 944 972 1002 1062 1296 1336 1416 1458 1503 1593 1944 2004 2124 2672 2832 2916 3006 3186 3481 3888 4008 4248 4509 4779 5832 6012 6372 6962 8016 8496 9018 9558 9853 10443 11664 12024 12744 13527 13924 14337 18036 19116 19706 20886 24048 25488 27054 27848 28674 29559 31329 36072 38232 39412 40581 41772 43011 54108 55696 57348 59118 62658 72144 76464 78824 81162 83544 86022 88677 93987 108216 114696 118236 121743 125316 157648 162324 167088 172044 177354 187974 205379 216432 229392 236472 243486 250632 266031 281961 324648 344088 354708 375948 410758 472944 486972 501264 532062 563922 581327 616137 649296 688176 709416 751896 798093 821516 845883 973944 1064124 1127844 1162654 1232274 1418832 1503792 1596186 1643032 1691766 1743981 1848411 1947888 2128248 2255688 2325308 2394279 2464548 2537649 3192372 3286064 3383532 3487962 3696822 4256496 4511376 4650616 4788558 4929096 5075298 5231943 5545233 6384744 6767064 6975924 7182837 7393644 9301232 9577116 9858192 10150596 10463886 11090466 12769488 13534128 13951848 14365674 14787288 15695829 16635699 19154232 20301192 20927772 22180932 27903696 28731348 29574576 31391658 33271398 34298293 38308464 40602384 41855544 44361864 47087487 49907097 57462696 62783316 66542796 68596586 83711088 88723728 94174974 99814194 102894879 114925392 125566632 133085592 137193172 141262461 149721291 188349948 199628388 205789758 251133264 266171184 274386344 282524922 299442582 308684637 376699896 399256776 411579516 423787383 548772688 565049844 598885164 617369274 753399792 798513552 823159032 847574766 926053911 1130099688 1197770328 1234738548 1646318064 1695149532 1852107822 2260199376 2395540656 2469477096 2778161733 3390299064 3704215644 4938954192 5556323466 6780598128 7408431288 8334485199 11112646932 14816862576 16668970398 22225293864 25003455597 33337940796 44450587728 50006911194 66675881592 100013822388 133351763184 200027644776 400055289552
• Sum of all divisors σ(n): 1189244508480
• Sum of proper divisors (its aliquot sum) s(n): 789189218928
• 400055289552 is an abundant number, because the sum of its proper divisors (789189218928) is greater than itself. Its abundance is 389133929376

Bases of 400055289552

• Binary: 101110100100101001001110100011011010000₂
• Hexadecimal: 0x5D252746D0
• Base-36: 53S6L900

Squares and roots of 400055289552

• 400055289552 squared (400055289552²) is 160044234698534560360704
• 400055289552 cubed (400055289552³) is 64026542653450488975180460282564608
• The square root of 400055289552 is 632499.2407521135
• The cube root of 400055289552 is 7368.4024623923

Scales and comparisons

• 400,055,289,552 seconds is equal to 12,720 years, 27 weeks, 13 hours, 19 minutes, 12 seconds.
• To count from 1 to 400,055,289,552 would take you about twenty-five thousand, four hundred forty-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 400055289552 cubic inches would be around 614 feet tall.

Recreational maths with 400055289552

• 400055289552 backwards is 255982550004
• The number of decimal digits it has is: 12
• The sum of 400055289552's digits is 45
• More coming soon!