401038906863168

Names of 401038906863168

• Cardinal: 401038906863168 can be written as Four hundred one trillion, thirty-eight billion, nine hundred six million, eight hundred sixty-three thousand, one hundred sixty-eight.

Scientific notation

• Scientific notation: 4.01038906863168 × 10¹⁴

Factors of 401038906863168

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1562106

Divisors of 401038906863168

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 54 56 63 64 72 84 96 108 112 126 144 168 189 192 216 224 252 288 336 378 432 448 504 576 672 756 864 1008 1344 1512 1728 2016 3024 4032 6048 12096 21521 43042 64563 86084 129126 150647 172168 193689 258252 301294 344336 387378 451941 516504 581067 602588 688672 774756 903882 1033008 1162134 1205176 1355823 1377344 1540573 1549512 1807764 2066016 2324268 2410352 2711646 3081146 3099024 3615528 4067469 4132032 4621719 4648536 4820704 5423292 6162292 6198048 7231056 8134938 9243438 9297072 9641408 10784011 10846584 12324584 12396096 13865157 14462112 16269876 18486876 18594144 21568022 21693168 24649168 27730314 28924224 32352033 32539752 36973752 37188288 41595471 43136044 43386336 49298336 55460628 64704066 65079504 73947504 83190942 86272088 86772672 97056099 98596672 110921256 129408132 130159008 147895008 166381884 172544176 194112198 221842512 258816264 260318016 291168297 295790016 332763768 345088352 388224396 443685024 517632528 582336594 665527536 690176704 776448792 887370048 1035265056 1164673188 1331055072 1552897584 2070530112 2329346376 2662110144 3105795168 4658692752 6211590336 9317385504 18634771008 33154671533 66309343066 99464014599 132618686132 198928029198 232082700731 265237372264 298392043797 397856058396 464165401462 530474744528 596784087594 696248102193 795712116792 895176131391 928330802924 1060949489056 1193568175188 1392496204386 1591424233584 1790352262782 1856661605848 2088744306579 2121898978112 2387136350376 2784992408772 3182848467168 3580704525564 3713323211696 4177488613158 4774272700752 5569984817544 6266232919737 6365696934336 7161409051128 7426646423392 8354977226316 9548545401504 11139969635088 12532465839474 14322818102256 14853292846784 16709954452632 19097090803008 22279939270176 25064931678948 28645636204512 33419908905264 44559878540352 50129863357896 57291272409024 66839817810528 100259726715792 133679635621056 200519453431584 401038906863168
• Sum of all divisors σ(n): 1347469334641920
• Sum of proper divisors (its aliquot sum) s(n): 946430427778752
• 401038906863168 is an abundant number, because the sum of its proper divisors (946430427778752) is greater than itself. Its abundance is 545391520915584

Bases of 401038906863168

• Binary: 1011011001011111000100101100101011010111001000000₂
• Hexadecimal: 0x16CBE2595AE40
• Base-36: 3Y5MQAMMO0

Squares and roots of 401038906863168

• 401038906863168 squared (401038906863168²) is 160832204818004737573474996224
• 401038906863168 cubed (401038906863168³) is 64499971608605761627631020425848356484677632
• The square root of 401038906863168 is 20025955.8289527843
• The cube root of 401038906863168 is 73744.3642530971

Scales and comparisons

• 401,038,906,863,168 seconds is equal to 12,751,796 years, 38 weeks, 4 days, 14 hours, 52 minutes, 48 seconds.
• To count from 1 to 401,038,906,863,168 would take you about thirty-one million, eight hundred seventy-nine thousand, four hundred ninety-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 401038906863168 cubic inches would be around 6145.4 feet tall.

Recreational maths with 401038906863168

• 401038906863168 backwards is 861368609830104
• 401038906863168 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 401038906863168's digits is 63
• More coming soon!