2090633490

Names of 2090633490

• Cardinal: 2090633490 can be written as Two billion, ninety million, six hundred thirty-three thousand, four hundred ninety.

Scientific notation

• Scientific notation: 2.09063349 × 10⁹

Factors of 2090633490

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 81

Divisors of 2090633490

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 5 6 9 10 11 15 18 22 27 29 30 31 33 45 54 55 58 62 66 81 87 90 93 99 110 135 145 155 162 165 174 186 198 243 261 270 279 290 297 310 319 330 341 405 435 465 486 495 522 558 594 638 682 729 783 810 837 841 870 891 899 930 957 990 1023 1215 1305 1395 1458 1485 1566 1595 1674 1682 1705 1782 1798 1914 2046 2349 2430 2511 2523 2610 2673 2697 2790 2871 2970 3069 3190 3410 3645 3915 4185 4205 4455 4495 4698 4785 5022 5046 5115 5346 5394 5742 6138 7047 7290 7533 7569 7830 8019 8091 8370 8410 8613 8910 8990 9207 9251 9570 9889 10230 11745 12555 12615 13365 13485 14094 14355 15066 15138 15345 16038 16182 17226 18414 18502 19778 21141 22599 22707 23490 24273 25110 25230 25839 26071 26730 26970 27621 27753 28710 29667 30690 35235 37665 37845 40095 40455 42282 43065 45198 45414 46035 46255 48546 49445 51678 52142 55242 55506 59334 68121 70470 72819 75330 75690 77517 78213 80190 80910 82863 83259 86130 89001 92070 92510 98890 105705 112995 113535 121365 129195 130355 136242 138105 138765 145638 148335 155034 156426 165726 166518 178002 204363 211410 218457 225990 227070 232551 234639 242730 248589 249777 258390 260710 267003 276210 277530 286781 296670 340605 364095 387585 391065 408726 414315 416295 436914 445005 465102 469278 497178 499554 534006 573562 613089 655371 681210 703917 728190 749331 775170 782130 801009 828630 832590 860343 890010 1021815 1092285 1162755 1173195 1226178 1242945 1248885 1310742 1335015 1407834 1433905 1498662 1602018 1720686 2043630 2111751 2184570 2247993 2325510 2346390 2403027 2485890 2497770 2581029 2670030 2867810 3065445 3276855 3519585 3746655 4005045 4223502 4301715 4495986 4806054 5162058 6130890 6335253 6553710 6743979 7039170 7209081 7493310 7743087 8010090 8603430 10558755 11239965 12015135 12670506 12905145 13487958 14418162 15486174 19005759 21117510 22479930 23229261 24030270 25810290 31676265 33719895 36045405 38011518 38715435 46458522 63352530 67439790 69687783 72090810 77430870 95028795 116146305 139375566 190057590 209063349 232292610 348438915 418126698 696877830 1045316745 2090633490
• Sum of all divisors σ(n): 6580244736
• Sum of proper divisors (its aliquot sum) s(n): 4489611246
• 2090633490 is an abundant number, because the sum of its proper divisors (4489611246) is greater than itself. Its abundance is 2398977756

Bases of 2090633490

• Binary: 1111100100111001000100100010010₂
• Hexadecimal: 0x7C9C8912
• Base-36: YKPJ4I

Squares and roots of 2090633490

• 2090633490 squared (2090633490²) is 4370748389509580100
• 2090633490 cubed (2090633490³) is 9137632959472292832897549000
• The square root of 2090633490 is 45723.4457362959
• The cube root of 2090633490 is 1278.6724293121

Scales and comparisons

• 2,090,633,490 seconds is equal to 66 years, 24 weeks, 5 days, 3 hours, 31 minutes, 30 seconds.
• To count from 1 to 2,090,633,490 would take you about one hundred thirty-two 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 2090633490 cubic inches would be around 106.6 feet tall.

Recreational maths with 2090633490

• 2090633490 backwards is 0943360902
• The number of decimal digits it has is: 10
• The sum of 2090633490's digits is 36
• More coming soon!