8040289230

Names of 8040289230

• Cardinal: 8040289230 can be written as Eight billion, forty million, two hundred eighty-nine thousand, two hundred thirty.

Scientific notation

• Scientific notation: 8.04028923 × 10⁹

Factors of 8040289230

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 134

Divisors of 8040289230

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 5 6 9 10 15 17 18 27 30 34 45 51 54 81 85 90 102 107 135 153 162 170 214 243 255 270 289 306 321 405 459 486 510 535 578 642 765 810 867 918 963 1070 1215 1377 1445 1530 1605 1734 1819 1926 2295 2430 2601 2754 2889 2890 3210 3638 4131 4335 4590 4815 5202 5457 5778 6885 7803 8262 8667 8670 9095 9630 10914 11449 13005 13770 14445 15606 16371 17334 18190 20655 22898 23409 26001 26010 27285 28890 30923 32742 34347 39015 41310 43335 46818 49113 52002 54570 57245 61846 68694 70227 78030 81855 86670 92769 98226 103041 114490 117045 130005 140454 147339 154615 163710 171735 185538 194633 206082 234090 245565 260010 278307 294678 309123 309230 343470 351135 389266 442017 463845 491130 515205 556614 583899 618246 702270 736695 834921 884034 927369 927690 973165 1030410 1167798 1391535 1473390 1545615 1669842 1751697 1854738 1946330 2210085 2504763 2782107 2783070 2919495 3091230 3308761 3503394 4174605 4420170 4636845 5009526 5255091 5564214 5838990 6617522 7514289 8349210 8758485 9273690 9926283 10510182 12523815 13910535 15028578 15765273 16543805 17516970 19852566 25047630 26275455 27821070 29778849 31530546 33087610 37571445 47295819 49631415 52550910 59557698 75142890 78826365 89336547 94591638 99262830 148894245 157652730 178673094 236479095 268009641 297788490 446682735 472958190 536019282 804028923 893365470 1340048205 1608057846 2680096410 4020144615 8040289230
• Sum of all divisors σ(n): 23246489448
• Sum of proper divisors (its aliquot sum) s(n): 15206200218
• 8040289230 is an abundant number, because the sum of its proper divisors (15206200218) is greater than itself. Its abundance is 7165910988

Bases of 8040289230

• Binary: 111011111001111010001001111001110₂
• Hexadecimal: 0x1DF3D13CE
• Base-36: 3OYZAVI

Squares and roots of 8040289230

• 8040289230 squared (8040289230²) is 64646250902053992900
• 8040289230 cubed (8040289230³) is 519774554887662503992366467000
• The square root of 8040289230 is 89667.6598891709
• The cube root of 8040289230 is 2003.3518153621

Scales and comparisons

• 8,040,289,230 seconds is equal to 255 years, 34 weeks, 21 hours, 40 minutes, 30 seconds.
• To count from 1 to 8,040,289,230 would take you about five hundred eleven 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 8040289230 cubic inches would be around 166.9 feet tall.

Recreational maths with 8040289230

• 8040289230 backwards is 0329820408
• The number of decimal digits it has is: 10
• The sum of 8040289230's digits is 36
• More coming soon!