268448991330

Names of 268448991330

• Cardinal: 268448991330 can be written as Two hundred sixty-eight billion, four hundred forty-eight million, nine hundred ninety-one thousand, three hundred thirty.

Scientific notation

• Scientific notation: 2.6844899133 × 10¹¹

Factors of 268448991330

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 219

Divisors of 268448991330

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 5 6 10 13 15 26 29 30 39 58 65 78 87 130 145 167 169 174 195 290 334 338 377 390 435 501 507 754 835 841 845 870 1002 1014 1131 1670 1682 1690 1885 2171 2197 2262 2505 2523 2535 3770 4205 4342 4394 4843 4901 5010 5046 5070 5655 6513 6591 8410 9686 9802 10855 10933 10985 11310 12615 13026 13182 14529 14703 21710 21866 21970 24215 24389 24505 25230 28223 29058 29406 32565 32799 32955 48430 48778 49010 54665 56446 62959 63713 65130 65598 65910 72645 73167 73515 84669 109330 121945 125918 127426 140447 141115 142129 145290 146334 147030 163995 169338 188877 191139 243890 280894 282230 284258 314795 317057 318565 327990 365835 366899 377754 382278 421341 423345 426387 629590 634114 637130 702235 710645 731670 733798 818467 842682 846690 852774 944385 951171 955695 1100697 1404470 1421290 1585285 1636934 1825811 1834495 1847677 1888770 1902342 1911390 2106705 2131935 2201394 2455401 3170570 3651622 3668990 3695354 4072963 4092335 4121741 4213410 4263870 4755855 4910802 5477433 5503485 5543031 8145926 8184670 8243482 9129055 9238385 9511710 10640071 10954866 11006970 11086062 12218889 12277005 12365223 18258110 18476770 20364815 20608705 21280142 23735543 24437778 24554010 24730446 27387165 27715155 31920213 40729630 41217410 47471086 52948519 53200355 53582633 54774330 55430310 61094445 61826115 63840426 71206629 105897038 106400710 107165266 118677715 122188890 123652230 142413258 158845557 159601065 160747899 237355430 264742595 267913165 308562059 317691114 319202130 321495798 356033145 529485190 535826330 617124118 688330747 712066290 794227785 803739495 925686177 1376661494 1542810295 1588455570 1607478990 1851372354 2064992241 3085620590 3441653735 4129984482 4628430885 6883307470 8948299711 9256861770 10324961205 17896599422 20649922410 26844899133 44741498555 53689798266 89482997110 134224495665 268448991330
• Sum of all divisors σ(n): 727197004800
• Sum of proper divisors (its aliquot sum) s(n): 458748013470
• 268448991330 is an abundant number, because the sum of its proper divisors (458748013470) is greater than itself. Its abundance is 190299022140

Bases of 268448991330

• Binary: 11111010000000110011101000100001100010₂
• Hexadecimal: 0x3E80CE8862
• Base-36: 3FBNLJDU

Squares and roots of 268448991330

• 268448991330 squared (268448991330²) is 72064860946094415168900
• 268448991330 cubed (268448991330³) is 19345739231315755255037456585637000
• The square root of 268448991330 is 518120.6339550665
• The cube root of 268448991330 is 6450.9041965367

Scales and comparisons

• 268,448,991,330 seconds is equal to 8,535 years, 44 weeks, 12 hours, 15 minutes, 30 seconds.
• To count from 1 to 268,448,991,330 would take you about seventeen thousand and seventy-one 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 268448991330 cubic inches would be around 537.6 feet tall.

Recreational maths with 268448991330

• 268448991330 backwards is 033199844862
• The number of decimal digits it has is: 12
• The sum of 268448991330's digits is 57
• More coming soon!