12202190

Names of 12202190

• Cardinal: 12202190 can be written as Twelve million, two hundred two thousand, one hundred ninety.

Scientific notation

• Scientific notation: 1.220219 × 10⁷

Factors of 12202190

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 114

Divisors of 12202190

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 5 7 10 11 13 14 22 23 26 35 46 53 55 65 70 77 91 106 110 115 130 143 154 161 182 230 253 265 286 299 322 371 385 455 506 530 583 598 689 715 742 770 805 910 1001 1166 1219 1265 1378 1430 1495 1610 1771 1855 2002 2093 2438 2530 2915 2990 3289 3445 3542 3710 4081 4186 4823 5005 5830 6095 6578 6890 7579 8162 8533 8855 9646 10010 10465 12190 13409 15158 15847 16445 17066 17710 20405 20930 23023 24115 26818 31694 32890 37895 40810 42665 46046 48230 53053 67045 75790 79235 85330 93863 106106 110929 115115 134090 158470 174317 187726 221858 230230 265265 348634 469315 530530 554645 871585 938630 1109290 1220219 1743170 2440438 6101095 12202190
• Sum of all divisors σ(n): 31352832
• Sum of proper divisors (its aliquot sum) s(n): 19150642
• 12202190 is an abundant number, because the sum of its proper divisors (19150642) is greater than itself. Its abundance is 6948452

Bases of 12202190

• Binary: 101110100011000011001110₂
• Hexadecimal: 0xBA30CE
• Base-36: 79J9Q

Squares and roots of 12202190

• 12202190 squared (12202190²) is 148893440796100
• 12202190 cubed (12202190³) is 1816826054347763459000
• The square root of 12202190 is 3493.1633228351
• The cube root of 12202190 is 230.2215256983

Scales and comparisons

• 12,202,190 seconds is equal to 20 weeks, 1 day, 5 hours, 29 minutes, 50 seconds.
• To count from 1 to 12,202,190 would take you about thirty 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 12202190 cubic inches would be around 19.2 feet tall.

Recreational maths with 12202190

• 12202190 backwards is 09120221
• The number of decimal digits it has is: 8
• The sum of 12202190's digits is 17
• More coming soon!