6688228320

Names of 6688228320

• Cardinal: 6688228320 can be written as Six billion, six hundred eighty-eight million, two hundred twenty-eight thousand, three hundred twenty.

Scientific notation

• Scientific notation: 6.68822832 × 10⁹

Factors of 6688228320

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 358

Divisors of 6688228320

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 32 36 40 41 45 48 54 60 72 80 81 82 90 96 108 120 123 135 144 160 162 164 180 205 216 240 246 270 288 307 324 328 360 369 405 410 432 480 492 540 614 615 648 656 720 738 810 820 864 921 984 1080 1107 1228 1230 1296 1312 1440 1476 1535 1620 1640 1681 1842 1845 1968 2160 2214 2456 2460 2592 2763 2952 3070 3240 3280 3321 3362 3684 3690 3936 4320 4428 4605 4912 4920 5043 5526 5535 5904 6140 6480 6560 6642 6724 7368 7380 8289 8405 8856 9210 9824 9840 10086 11052 11070 11808 12280 12587 12960 13284 13448 13815 14736 14760 15129 16578 16605 16810 17712 18420 19680 20172 22104 22140 24560 24867 25174 25215 26568 26896 27630 29472 29520 30258 33156 33210 33620 35424 36840 37761 40344 41445 44208 44280 45387 49120 49734 50348 50430 53136 53792 55260 59040 60516 62935 66312 66420 67240 73680 75522 75645 80688 82890 88416 88560 90774 99468 100696 100860 106272 110520 113283 121032 124335 125870 132624 132840 134480 136161 147360 151044 151290 161376 165780 177120 181548 188805 198936 201392 201720 221040 226566 226935 242064 248670 251740 265248 265680 268960 272322 302088 302580 331560 339849 363096 377610 397872 402784 403440 442080 453132 453870 484128 497340 503480 516067 531360 544644 566415 604176 605160 663120 679698 680805 726192 755220 795744 806880 906264 907740 994680 1006960 1019547 1032134 1089288 1132830 1208352 1210320 1326240 1359396 1361610 1452384 1510440 1548201 1699245 1812528 1815480 1989360 2013920 2039094 2064268 2178576 2265660 2420640 2580335 2718792 2723220 3020880 3096402 3398490 3625056 3630960 3978720 4078188 4128536 4357152 4531320 4644603 5097735 5160670 5437584 5446440 6041760 6192804 6796980 7261920 7741005 8156376 8257072 9062640 9289206 10195470 10321340 10875168 10892880 12385608 13593960 13933809 15482010 16312752 16514144 18125280 18578412 20390940 20642680 21785760 23223015 24771216 27187920 27867618 30964020 32625504 37156824 40781880 41285360 41801427 46446030 49542432 54375840 55735236 61928040 69669045 74313648 81563760 82570720 83602854 92892060 111470472 123856080 139338090 148627296 163127520 167205708 185784120 209007135 222940944 247712160 278676180 334411416 371568240 418014270 445881888 557352360 668822832 743136480 836028540 1114704720 1337645664 1672057080 2229409440 3344114160 6688228320
• Sum of all divisors σ(n): 24272424792
• Sum of proper divisors (its aliquot sum) s(n): 17584196472
• 6688228320 is an abundant number, because the sum of its proper divisors (17584196472) is greater than itself. Its abundance is 10895968152

Bases of 6688228320

• Binary: 110001110101001100100001111100000₂
• Hexadecimal: 0x18EA643E0
• Base-36: 32LZY00

Squares and roots of 6688228320

• 6688228320 squared (6688228320²) is 44732398060450022400
• 6688228320 cubed (6688228320³) is 299180491529414911760314368000
• The square root of 6688228320 is 81781.5891261597
• The cube root of 6688228320 is 1884.0989034857

Scales and comparisons

• 6,688,228,320 seconds is equal to 212 years, 34 weeks, 4 days, 1 hour, 12 minutes.
• To count from 1 to 6,688,228,320 would take you about four hundred twenty-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 6688228320 cubic inches would be around 157 feet tall.

Recreational maths with 6688228320

• 6688228320 backwards is 0238228866
• 6688228320 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 6688228320's digits is 45
• More coming soon!