4220989650

Names of 4220989650

• Cardinal: 4220989650 can be written as Four billion, two hundred twenty million, nine hundred eighty-nine thousand, six hundred fifty.

Scientific notation

• Scientific notation: 4.22098965 × 10⁹

Factors of 4220989650

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 161

Divisors of 4220989650

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 19 25 27 30 38 43 45 50 54 57 75 86 89 90 95 114 129 135 150 171 178 190 215 225 258 267 270 285 342 387 430 445 450 475 513 534 570 645 675 774 801 817 855 890 950 1026 1075 1161 1290 1335 1350 1425 1602 1634 1691 1710 1849 1935 2150 2225 2322 2403 2451 2565 2670 2850 3225 3382 3698 3827 3870 4005 4085 4275 4450 4806 4902 5073 5130 5547 5805 6450 6675 7353 7654 8010 8170 8455 8550 9245 9675 10146 11094 11481 11610 12015 12255 12825 13350 14706 15219 16641 16910 18490 19135 19350 20025 20425 22059 22962 24030 24510 25365 25650 27735 29025 30438 33282 34443 35131 36765 38270 40050 40850 42275 44118 45657 46225 49923 50730 55470 57405 58050 60075 61275 68886 70262 72713 73530 76095 83205 84550 91314 92450 95675 99846 103329 105393 110295 114810 120150 122550 126825 138675 145426 152190 164561 166410 172215 175655 183825 191350 206658 210786 218139 220590 228285 249615 253650 277350 287025 316179 329122 344430 351310 363565 367650 380475 416025 436278 456570 493683 499230 516645 526965 551475 574050 632358 654417 727130 760950 822805 832050 861075 878275 948537 987366 1033290 1053930 1090695 1102950 1141425 1248075 1308834 1481049 1580895 1645610 1722150 1756550 1817825 1897074 1963251 2181390 2282850 2468415 2496150 2583225 2634825 2962098 3126659 3161790 3272085 3635650 3926502 4114025 4443147 4742685 4936830 5166450 5269650 5453475 6253318 6544170 7405245 7904475 8228050 8886294 9379977 9485370 9816255 10906950 12342075 14810490 15633295 15808950 16360425 18759954 19632510 22215735 23713425 24684150 28139931 31266590 32720850 37026225 44431470 46899885 47426850 49081275 56279862 74052450 78166475 84419793 93799770 98162550 111078675 140699655 156332950 168839586 222157350 234499425 281399310 422098965 468998850 703498275 844197930 1406996550 2110494825 4220989650
• Sum of all divisors σ(n): 12675528000
• Sum of proper divisors (its aliquot sum) s(n): 8454538350
• 4220989650 is an abundant number, because the sum of its proper divisors (8454538350) is greater than itself. Its abundance is 4233548700

Bases of 4220989650

• Binary: 11111011100101110011000011010010₂
• Hexadecimal: 0xFB9730D2
• Base-36: 1XT2GGI

Squares and roots of 4220989650

• 4220989650 squared (4220989650²) is 17816753625407122500
• 4220989650 cubed (4220989650³) is 75204332649443441108782125000
• The square root of 4220989650 is 64969.1438299751
• The cube root of 4220989650 is 1616.1119035115

Scales and comparisons

• 4,220,989,650 seconds is equal to 134 years, 11 weeks, 1 day, 1 hour, 7 minutes, 30 seconds.
• To count from 1 to 4,220,989,650 would take you about two hundred sixty-eight 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 4220989650 cubic inches would be around 134.7 feet tall.

Recreational maths with 4220989650

• 4220989650 backwards is 0569890224
• 4220989650 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 4220989650's digits is 45
• More coming soon!