29640888090

Names of 29640888090

• Cardinal: 29640888090 can be written as Twenty-nine billion, six hundred forty million, eight hundred eighty-eight thousand and ninety.

Scientific notation

• Scientific notation: 2.964088809 × 10¹⁰

Factors of 29640888090

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2041

Divisors of 29640888090

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 5 6 9 10 11 15 18 22 27 30 33 41 45 54 55 66 81 82 90 99 110 123 135 162 165 198 205 246 270 297 330 369 405 410 451 495 594 615 738 810 891 902 990 1107 1230 1353 1485 1681 1782 1845 1979 2214 2255 2706 2970 3321 3362 3690 3958 4059 4455 4510 5043 5535 5937 6642 6765 8118 8405 8910 9895 10086 11070 11874 12177 13530 15129 16605 16810 17811 18491 19790 20295 21769 24354 25215 29685 30258 33210 35622 36531 36982 40590 43538 45387 50430 53433 55473 59370 60885 65307 73062 75645 81139 89055 90774 92455 106866 108845 110946 121770 130614 136161 151290 160299 162278 166419 178110 182655 184910 195921 217690 226935 243417 267165 272322 277365 320598 326535 332838 365310 391842 405695 453870 486834 499257 534330 554730 587763 653070 680805 730251 801495 811390 832095 892529 979605 998514 1175526 1217085 1361610 1460502 1497771 1602990 1664190 1763289 1785058 1959210 2190753 2434170 2496285 2677587 2938815 2995542 3326699 3526578 3651255 4381506 4462645 4992570 5355174 5877630 6572259 6653398 7302510 7488855 8032761 8816445 8925290 9980097 10953765 13144518 13387935 14977710 16065522 16633495 17632890 19960194 21907530 24098283 26775870 29940291 32861295 33266990 36593689 40163805 48196566 49900485 59880582 65722590 72294849 73187378 80327610 89820873 99800970 109781067 120491415 144589698 149701455 179641746 182968445 219562134 240982830 269462619 299402910 329343201 361474245 365936890 449104365 538925238 548905335 658686402 722948490 898208730 988029603 1097810670 1347313095 1646716005 1976059206 2694626190 2964088809 3293432010 4940148015 5928177618 9880296030 14820444045 29640888090
• Sum of all divisors σ(n): 89164009440
• Sum of proper divisors (its aliquot sum) s(n): 59523121350
• 29640888090 is an abundant number, because the sum of its proper divisors (59523121350) is greater than itself. Its abundance is 29882233260

Bases of 29640888090

• Binary: 11011100110101111000000111100011010₂
• Hexadecimal: 0x6E6BC0F1A
• Base-36: DM7F3MI

Squares and roots of 29640888090

• 29640888090 squared (29640888090²) is 878582246763903848100
• 29640888090 cubed (29640888090³) is 26041958054189638613052459129000
• The square root of 29640888090 is 172165.2929309505
• The cube root of 29640888090 is 3094.7844346909

Scales and comparisons

• 29,640,888,090 seconds is equal to 942 years, 25 weeks, 2 days, 20 hours, 1 minute, 30 seconds.
• To count from 1 to 29,640,888,090 would take you about one thousand, eight hundred eighty-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 29640888090 cubic inches would be around 257.9 feet tall.

Recreational maths with 29640888090

• 29640888090 backwards is 09088804692
• 29640888090 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 29640888090's digits is 54
• More coming soon!