6828703728

Names of 6828703728

• Cardinal: 6828703728 can be written as Six billion, eight hundred twenty-eight million, seven hundred three thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 6.828703728 × 10⁹

Factors of 6828703728

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1787

Divisors of 6828703728

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 7 8 11 12 14 16 21 22 24 28 33 42 44 48 56 66 77 84 88 101 112 121 132 154 168 176 202 231 242 264 303 308 336 363 404 462 484 528 606 616 707 726 808 847 924 968 1111 1212 1232 1414 1452 1616 1663 1694 1848 1936 2121 2222 2424 2541 2828 2904 3326 3333 3388 3696 4242 4444 4848 4989 5082 5656 5808 6652 6666 6776 7777 8484 8888 9978 10164 11312 11641 12221 13304 13332 13552 15554 16968 17776 18293 19956 20328 23282 23331 24442 26608 26664 31108 33936 34923 36586 36663 39912 40656 46564 46662 48884 53328 54879 62216 69846 73172 73326 79824 85547 93128 93324 97768 109758 124432 128051 139692 146344 146652 167963 171094 186256 186648 195536 201223 219516 256102 256641 279384 292688 293304 335926 342188 373296 384153 402446 439032 503889 512204 513282 558768 586608 603669 671852 684376 768306 804892 878064 1007778 1024408 1026564 1175741 1207338 1343704 1368752 1408561 1536612 1609784 1847593 2015556 2048816 2053128 2351482 2414676 2687408 2817122 3073224 3219568 3527223 3695186 4031112 4106256 4225683 4702964 4829352 5542779 5634244 6146448 7054446 7390372 8062224 8451366 9405928 9658704 11085558 11268488 12933151 14108892 14780744 16902732 18811856 20323523 22171116 22536976 25866302 28217784 29561488 33805464 38799453 40647046 44342232 51732604 56435568 60970569 67610928 77598906 81294092 88684464 103465208 121941138 142264661 155197812 162588184 206930416 243882276 284529322 310395624 325176368 426793983 487764552 569058644 620791248 853587966 975529104 1138117288 1707175932 2276234576 3414351864 6828703728
• Sum of all divisors σ(n): 22393233408
• Sum of proper divisors (its aliquot sum) s(n): 15564529680
• 6828703728 is an abundant number, because the sum of its proper divisors (15564529680) is greater than itself. Its abundance is 8735825952

Bases of 6828703728

• Binary: 110010111000001011011111111110000₂
• Hexadecimal: 0x19705BFF0
• Base-36: 34XMTIO

Squares and roots of 6828703728

• 6828703728 squared (6828703728²) is 46631194604801097984
• 6828703728 cubed (6828703728³) is 318430612438898744501834084352
• The square root of 6828703728 is 82635.9711505831
• The cube root of 6828703728 is 1897.1984313855

Scales and comparisons

• 6,828,703,728 seconds is equal to 217 years, 6 weeks, 5 days, 22 hours, 8 minutes, 48 seconds.
• To count from 1 to 6,828,703,728 would take you about four hundred thirty-four 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 6828703728 cubic inches would be around 158.1 feet tall.

Recreational maths with 6828703728

• 6828703728 backwards is 8273078286
• The number of decimal digits it has is: 10
• The sum of 6828703728's digits is 51
• More coming soon!