20331080

Names of 20331080

• Cardinal: 20331080 can be written as Twenty million, three hundred thirty-one thousand and eighty.

Scientific notation

• Scientific notation: 2.033108 × 10⁷

Factors of 20331080

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 89

Divisors of 20331080

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 20 22 23 28 35 40 41 44 46 49 55 56 70 77 82 88 92 98 110 115 140 154 161 164 184 196 205 220 230 245 253 280 287 308 322 328 385 392 410 440 451 460 490 506 539 574 616 644 770 805 820 902 920 943 980 1012 1078 1127 1148 1265 1288 1435 1540 1610 1640 1771 1804 1886 1960 2009 2024 2156 2254 2255 2296 2530 2695 2870 3080 3157 3220 3542 3608 3772 4018 4312 4508 4510 4715 5060 5390 5635 5740 6314 6440 6601 7084 7544 8036 8855 9016 9020 9430 10045 10120 10373 10780 11270 11480 12397 12628 13202 14168 15785 16072 17710 18040 18860 20090 20746 21560 22099 22540 24794 25256 26404 31570 33005 35420 37720 40180 41492 44198 45080 46207 49588 51865 52808 61985 63140 66010 70840 72611 80360 82984 88396 92414 99176 103730 110495 123970 126280 132020 145222 176792 184828 207460 220990 231035 247940 264040 290444 363055 369656 414920 441980 462070 495880 508277 580888 726110 883960 924140 1016554 1452220 1848280 2033108 2541385 2904440 4066216 5082770 10165540 20331080
• Sum of all divisors σ(n): 62052480
• Sum of proper divisors (its aliquot sum) s(n): 41721400
• 20331080 is an abundant number, because the sum of its proper divisors (41721400) is greater than itself. Its abundance is 21390320

Bases of 20331080

• Binary: 1001101100011101001001000₂
• Hexadecimal: 0x1363A48
• Base-36: C3RK8

Squares and roots of 20331080

• 20331080 squared (20331080²) is 413352813966400
• 20331080 cubed (20331080³) is 8403909128975995712000
• The square root of 20331080 is 4508.9998891107
• The cube root of 20331080 is 272.9313875347

Scales and comparisons

• 20,331,080 seconds is equal to 33 weeks, 4 days, 7 hours, 31 minutes, 20 seconds.
• To count from 1 to 20,331,080 would take you about fifty weeks!

  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 20331080 cubic inches would be around 22.7 feet tall.

Recreational maths with 20331080

• 20331080 backwards is 08013302
• The number of decimal digits it has is: 8
• The sum of 20331080's digits is 17
• More coming soon!