5449520986

Names of 5449520986

• Cardinal: 5449520986 can be written as Five billion, four hundred forty-nine million, five hundred twenty thousand, nine hundred eighty-six.

Scientific notation

• Scientific notation: 5.449520986 × 10⁹

Factors of 5449520986

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 99

Divisors of 5449520986

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 7 13 14 17 19 26 34 38 41 49 82 91 98 119 133 182 221 238 247 266 287 289 323 361 442 494 533 574 578 637 646 697 722 779 833 931 1066 1274 1394 1547 1558 1666 1729 1862 2009 2023 2261 2527 3094 3458 3731 3757 4018 4046 4199 4522 4693 4879 5054 5453 5491 6137 7462 7514 8398 9061 9386 9758 10127 10829 10906 10982 11849 12103 12274 13243 14161 14801 15827 17689 18122 20254 21658 23698 24206 26117 26299 26486 28322 29393 29602 31654 32851 34153 35378 38171 38437 42959 52234 52598 58786 63427 65702 68306 70889 71383 76342 76874 79781 82943 85918 92701 103607 104329 126854 141778 142766 154037 159562 165886 172159 184093 185402 192413 205751 207214 208658 225131 229957 251617 269059 300713 308074 344318 368186 384826 411502 443989 450262 459914 496223 499681 503234 538118 558467 580601 601426 648907 725249 730303 887978 992446 999362 1078259 1116934 1161202 1205113 1297814 1346891 1356277 1450498 1460606 1575917 1761319 2156518 2410226 2693782 2712554 2926703 3151834 3271021 3497767 3522638 3909269 4277489 5112121 5853406 6542042 6995534 7547813 7818538 8435791 8554978 9428237 9493939 10224242 11031419 12329233 15095626 16871582 18856474 18987878 20486921 22062838 22897147 24658466 29942423 40973842 45794294 55607357 59884846 66457573 111214714 132915146 143408447 160280029 209596961 286816894 320560058 389251499 419193922 778502998 2724760493 5449520986
• Sum of all divisors σ(n): 11760797916
• Sum of proper divisors (its aliquot sum) s(n): 6311276930
• 5449520986 is an abundant number, because the sum of its proper divisors (6311276930) is greater than itself. Its abundance is 861755944

Bases of 5449520986

• Binary: 101000100110100010001011101011010₂
• Hexadecimal: 0x144D1175A
• Base-36: 2I4I5AY

Squares and roots of 5449520986

• 5449520986 squared (5449520986²) is 29697278976854412196
• 5449520986 cubed (5449520986³) is 161835945011464727528796345256
• The square root of 5449520986 is 73820.8709376963
• The cube root of 5449520986 is 1759.7573040435

Scales and comparisons

• 5,449,520,986 seconds is equal to 173 years, 14 weeks, 3 days, 3 hours, 49 minutes, 46 seconds.
• To count from 1 to 5,449,520,986 would take you about three hundred forty-six 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 5449520986 cubic inches would be around 146.6 feet tall.

Recreational maths with 5449520986

• 5449520986 backwards is 6890259445
• The number of decimal digits it has is: 10
• The sum of 5449520986's digits is 52
• More coming soon!