108901040490

Names of 108901040490

• Cardinal: 108901040490 can be written as One hundred eight billion, nine hundred one million, forty thousand, four hundred ninety.

Scientific notation

• Scientific notation: 1.0890104049 × 10¹¹

Factors of 108901040490

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 6988

Divisors of 108901040490

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 5 6 9 10 11 15 18 19 22 27 30 31 33 38 45 54 55 57 62 66 81 90 93 95 99 110 114 135 155 162 165 171 186 190 198 209 243 270 279 285 297 310 330 341 342 405 418 465 486 495 513 558 570 589 594 627 682 810 837 855 891 930 990 1023 1026 1045 1178 1215 1254 1395 1485 1539 1674 1705 1710 1767 1782 1881 2046 2090 2430 2511 2565 2673 2790 2945 2970 3069 3078 3135 3410 3534 3762 4185 4455 4617 5022 5115 5130 5301 5346 5643 5890 6138 6270 6479 6917 7533 7695 8370 8835 8910 9207 9234 9405 10230 10602 11286 12555 12958 13365 13834 15066 15345 15390 15903 16929 17670 18414 18810 19437 20751 23085 25110 26505 26730 27621 28215 30690 31806 32395 33858 34585 37665 38874 41502 46035 46170 47709 50787 53010 55242 56430 58311 62253 64790 69170 75330 76087 79515 82863 84645 92070 95418 97185 101574 103755 116622 124506 131423 138105 143127 152174 159030 165726 169290 174933 186759 194370 207510 214427 228261 238545 253935 262846 276210 286254 291555 311265 349866 373518 380435 394269 414315 428854 456522 477090 507870 524799 560277 583110 622530 643281 657115 684783 715635 760870 788538 828630 874665 933795 1049598 1072135 1120554 1141305 1182807 1286562 1314230 1369566 1431270 1445653 1574397 1680831 1749330 1867590 1929843 1971345 2054349 2144270 2282610 2358697 2365614 2623995 2801385 2891306 3148794 3216405 3361662 3423915 3548421 3859686 3942690 4074113 4108698 4336959 4717394 5247990 5602770 5789529 5914035 6163047 6432810 6847830 7076091 7096842 7228265 7871985 8148226 8404155 8673918 9649215 10271745 10645263 11579058 11793485 11828070 12222339 12326094 13010877 14152182 14456530 15743970 16808310 17368587 17742105 18489141 19298430 20370565 20543490 21228273 21290526 21684795 23586970 24444678 26021754 28947645 30815235 31935789 34737174 35380455 35484210 36667017 36978282 39032631 40741130 42456546 43369590 44815243 52105761 53226315 57895290 61111695 61630470 63684819 63871578 65054385 70760910 73334034 78065262 86842935 89630486 92445705 104211522 106141365 106452630 110001051 117097893 122223390 127369638 130108770 134445729 159678945 173685870 183335085 184891410 191054457 195163155 212282730 220002102 224076215 234195786 260528805 268891458 318424095 319357890 330003153 351293679 366670170 382108914 390326310 403337187 448152430 521057610 550005255 573163371 585489465 636848190 660006306 672228645 702587358 806674374 955272285 990009459 1100010510 1146326742 1170978930 1210011561 1344457290 1650015765 1756468395 1910544570 1980018918 2016685935 2420023122 2865816855 3300031530 3512936790 3630034683 4033371870 4950047295 5731633710 6050057805 7260069366 9900094590 10890104049 12100115610 18150173415 21780208098 36300346830 54450520245 108901040490
• Sum of all divisors σ(n): 348109332480
• Sum of proper divisors (its aliquot sum) s(n): 239208291990
• 108901040490 is an abundant number, because the sum of its proper divisors (239208291990) is greater than itself. Its abundance is 130307251500

Bases of 108901040490

• Binary: 1100101011011000000100000000101101010₂
• Hexadecimal: 0x195B02016A
• Base-36: 1E10V8MI

Squares and roots of 108901040490

• 108901040490 squared (108901040490²) is 11859436619804619440100
• 108901040490 cubed (108901040490³) is 1291504987521931597535371229649000
• The square root of 108901040490 is 330001.5764962345
• The cube root of 108901040490 is 4775.4101306487

Scales and comparisons

• 108,901,040,490 seconds is equal to 3,462 years, 37 weeks, 1 day, 17 hours, 1 minute, 30 seconds.
• To count from 1 to 108,901,040,490 would take you about six thousand, nine hundred twenty-five 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 108901040490 cubic inches would be around 398 feet tall.

Recreational maths with 108901040490

• 108901040490 backwards is 094040109801
• The number of decimal digits it has is: 12
• The sum of 108901040490's digits is 36
• More coming soon!