41909787990

Names of 41909787990

• Cardinal: 41909787990 can be written as Forty-one billion, nine hundred nine million, seven hundred eighty-seven thousand, nine hundred ninety.

Scientific notation

• Scientific notation: 4.190978799 × 10¹⁰

Factors of 41909787990

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 716

Divisors of 41909787990

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 18 21 27 30 35 42 45 54 63 70 81 90 97 105 126 135 162 181 189 194 210 270 291 315 362 378 405 421 485 543 567 582 630 679 810 842 873 905 945 970 1086 1134 1263 1267 1358 1455 1629 1746 1810 1890 2037 2105 2526 2534 2619 2715 2835 2910 2947 3258 3395 3789 3801 4074 4210 4365 4887 5238 5430 5670 5894 6111 6315 6335 6790 7578 7602 7857 8145 8730 8841 9774 10185 11367 11403 12222 12630 12670 13095 14661 14735 15714 16290 17557 17682 18333 18945 19005 20370 22734 22806 24435 26190 26523 29322 29470 30555 34101 34209 35114 36666 37890 38010 39285 40837 44205 48870 52671 53046 54999 56835 57015 61110 68202 68418 73305 76201 78570 79569 81674 87785 88410 91665 102627 105342 109998 113670 114030 122511 122899 132615 146610 152402 158013 159138 170505 171045 175570 183330 204185 205254 228603 238707 245022 245798 263355 265230 274995 285859 316026 341010 342090 367533 368697 381005 397845 408370 457206 474039 477414 513135 526710 533407 549990 571718 612555 614495 685809 735066 737394 762010 790065 795690 857577 948078 1026270 1066814 1102599 1106091 1143015 1193535 1225110 1228990 1371618 1422117 1429295 1580130 1600221 1715154 1837665 1843485 2057427 2205198 2212182 2286030 2370195 2387070 2572731 2667035 2844234 2858590 3200442 3307797 3318273 3429045 3675330 3686970 4114854 4287885 4740390 4800663 5145462 5334070 5512995 5530455 6172281 6615594 6636546 6858090 7110585 7391497 7718193 8001105 8575770 9601326 9954819 10287135 11025990 11060910 12344562 12863655 14221170 14401989 14782994 15436386 16002210 16538985 16591365 19909638 20574270 22174491 23154579 24003315 25727310 28803978 30861405 33077970 33182730 36957485 38590965 43205967 44348982 46309158 48006630 49774095 51740479 61722810 66523473 72009945 73914970 77181930 86411934 99548190 103480958 110872455 115772895 133046946 144019890 155221437 199570419 216029835 221744910 231545790 258702395 310442874 332617365 399140838 432059670 465664311 517404790 598711257 665234730 776107185 931328622 997852095 1197422514 1396992933 1552214370 1995704190 2328321555 2793985866 2993556285 4190978799 4656643110 5987112570 6984964665 8381957598 13969929330 20954893995 41909787990
• Sum of all divisors σ(n): 131146823808
• Sum of proper divisors (its aliquot sum) s(n): 89237035818
• 41909787990 is an abundant number, because the sum of its proper divisors (89237035818) is greater than itself. Its abundance is 47327247828

Bases of 41909787990

• Binary: 100111000010000001001001110101010110₂
• Hexadecimal: 0x9C2049D56
• Base-36: J9407DI

Squares and roots of 41909787990

• 41909787990 squared (41909787990²) is 1756430329366748240100
• 41909787990 cubed (41909787990³) is 73611622722966289698296616399000
• The square root of 41909787990 is 204718.8022385829
• The cube root of 41909787990 is 3473.5361359053

Scales and comparisons

• 41,909,787,990 seconds is equal to 1,332 years, 31 weeks, 1 day, 23 hours, 46 minutes, 30 seconds.
• To count from 1 to 41,909,787,990 would take you about two thousand, six hundred sixty-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 41909787990 cubic inches would be around 289.5 feet tall.

Recreational maths with 41909787990

• 41909787990 backwards is 09978790914
• 41909787990 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 41909787990's digits is 63
• More coming soon!