401009166252

Names of 401009166252

• Cardinal: 401009166252 can be written as Four hundred one billion, nine million, one hundred sixty-six thousand, two hundred fifty-two.

Scientific notation

• Scientific notation: 4.01009166252 × 10¹¹

Factors of 401009166252

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1468

Divisors of 401009166252

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 9 12 18 36 41 43 53 82 86 97 106 123 129 159 164 172 194 212 246 258 291 318 369 387 388 477 492 516 582 636 738 774 873 954 1164 1229 1476 1548 1746 1763 1908 2173 2279 2458 3492 3526 3687 3977 4171 4346 4558 4916 5141 5289 6519 6837 7052 7374 7954 8342 8692 9116 10282 10578 11061 11931 12513 13038 13674 14748 15423 15867 15908 16684 19557 20511 20564 21156 22122 23862 25026 26076 27348 30846 31734 35793 37539 39114 41022 44244 46269 47724 50052 50389 52847 61692 63468 65137 71586 75078 78228 82044 92538 93439 100778 105694 119213 130274 143172 150156 151167 158541 171011 185076 186878 195411 201556 210781 211388 221063 238426 260548 280317 302334 317082 342022 357639 373756 390822 421562 442126 453501 475623 476852 513033 560634 586233 604668 632343 634164 663189 684044 715278 781644 840951 843124 884252 907002 951246 1026066 1072917 1121268 1172466 1264686 1326378 1430556 1539099 1681902 1814004 1897029 1902492 1989567 2052132 2145834 2166727 2344932 2529372 2652756 2670617 2800891 3078198 3363804 3794058 3979134 4291668 4333454 4887733 5126159 5341234 5601782 6156396 6318289 6500181 7588116 7958268 8011851 8402673 8666908 9063583 9775466 10252318 10682468 11203564 12636578 13000362 14663199 15378477 16023702 16805346 18127166 18954867 19500543 19550932 20504636 24035553 25208019 25273156 26000724 27190749 29326398 30756954 32047404 33610692 36254332 37909734 39001086 43989597 46135431 48071106 50416038 54381498 56864601 58652796 61513908 75819468 78002172 81572247 87979194 92270862 96142212 100832076 108762996 113729202 114836531 163144494 175958388 184541724 210172519 227458404 229673062 259049849 271686427 326288988 344509593 420345038 459346124 518099698 543372854 630517557 689019186 777149547 815059281 840690076 1033528779 1036199396 1086745708 1261035114 1378038372 1554299094 1630118562 1891552671 2067057558 2331448641 2445177843 2522070228 3108598188 3260237124 3783105342 4134115116 4662897282 4890355686 7566210684 9325794564 9780711372 11139143507 22278287014 33417430521 44556574028 66834861042 100252291563 133669722084 200504583126 401009166252
• Sum of all divisors σ(n): 1094632418880
• Sum of proper divisors (its aliquot sum) s(n): 693623252628
• 401009166252 is an abundant number, because the sum of its proper divisors (693623252628) is greater than itself. Its abundance is 292614086376

Bases of 401009166252

• Binary: 101110101011110000000100100011110101100₂
• Hexadecimal: 0x5D5E0247AC
• Base-36: 547YI4Z0

Squares and roots of 401009166252

• 401009166252 squared (401009166252²) is 160808351418124175727504
• 401009166252 cubed (401009166252³) is 64485622928540597550291114584995008
• The square root of 401009166252 is 633252.8454353759
• The cube root of 401009166252 is 7374.2541273959

Scales and comparisons

• 401,009,166,252 seconds is equal to 12,750 years, 44 weeks, 1 day, 19 hours, 4 minutes, 12 seconds.
• To count from 1 to 401,009,166,252 would take you about twenty-five thousand, five hundred 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 401009166252 cubic inches would be around 614.5 feet tall.

Recreational maths with 401009166252

• 401009166252 backwards is 252661900104
• 401009166252 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 401009166252's digits is 36
• More coming soon!