4090496640

Names of 4090496640

• Cardinal: 4090496640 can be written as Four billion, ninety million, four hundred ninety-six thousand, six hundred forty.

Scientific notation

• Scientific notation: 4.09049664 × 10⁹

Factors of 4090496640

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 683

Divisors of 4090496640

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 23 24 30 32 40 46 48 60 64 69 80 92 96 115 120 128 138 160 184 192 211 230 240 276 320 345 368 384 422 439 460 480 552 633 640 690 736 844 878 920 960 1055 1104 1266 1317 1380 1472 1688 1756 1840 1920 2110 2195 2208 2532 2634 2760 2944 3165 3376 3512 3680 4220 4390 4416 4853 5064 5268 5520 6330 6585 6752 7024 7360 8440 8780 8832 9706 10097 10128 10536 11040 12660 13170 13504 14048 14559 14720 16880 17560 19412 20194 20256 21072 22080 24265 25320 26340 27008 28096 29118 30291 33760 35120 38824 40388 40512 42144 44160 48530 50485 50640 52680 56192 58236 60582 67520 70240 72795 77648 80776 81024 84288 92629 97060 100970 101280 105360 116472 121164 135040 140480 145590 151455 155296 161552 168576 185258 194120 201940 202560 210720 232944 242328 277887 280960 291180 302910 310592 323104 370516 388240 403880 405120 421440 463145 465888 484656 555774 582360 605820 621184 646208 741032 776480 807760 842880 926290 931776 969312 1111548 1164720 1211640 1292416 1389435 1482064 1552960 1615520 1852580 1863552 1938624 2130467 2223096 2329440 2423280 2778870 2964128 3105920 3231040 3705160 3877248 4260934 4446192 4658880 4846560 5557740 5928256 6391401 6462080 7410320 8521868 8892384 9317760 9693120 10652335 11115480 11856512 12782802 14820640 17043736 17784768 19386240 21304670 22230960 25565604 29641280 31957005 34087472 35569536 42609340 44461920 51131208 59282560 63914010 68174944 85218680 88923840 102262416 127828020 136349888 170437360 177847680 204524832 255656040 272699776 340874720 409049664 511312080 681749440 818099328 1022624160 1363498880 2045248320 4090496640
• Sum of all divisors σ(n): 13700966400
• Sum of proper divisors (its aliquot sum) s(n): 9610469760
• 4090496640 is an abundant number, because the sum of its proper divisors (9610469760) is greater than itself. Its abundance is 5519973120

Bases of 4090496640

• Binary: 11110011110100000000011010000000₂
• Hexadecimal: 0xF3D00680
• Base-36: 1VNDJEO

Squares and roots of 4090496640

• 4090496640 squared (4090496640²) is 16732162761851289600
• 4090496640 cubed (4090496640³) is 68442855557285820288466944000
• The square root of 4090496640 is 63956.9905483365
• The cube root of 4090496640 is 1599.2830954945

Scales and comparisons

• 4,090,496,640 seconds is equal to 130 years, 3 weeks, 2 days, 17 hours, 4 minutes.
• To count from 1 to 4,090,496,640 would take you about two hundred sixty 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 4090496640 cubic inches would be around 133.3 feet tall.

Recreational maths with 4090496640

• 4090496640 backwards is 0466940904
• The number of decimal digits it has is: 10
• The sum of 4090496640's digits is 42
• More coming soon!