961380

Names of 961380

• Cardinal: 961380 can be written as Nine hundred sixty-one thousand, three hundred eighty.

Scientific notation

• Scientific notation: 9.6138 × 10⁵

Factors of 961380

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 126

Divisors of 961380

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 28 30 35 36 42 45 49 60 63 70 84 90 98 105 109 126 140 147 180 196 210 218 245 252 294 315 327 420 436 441 490 545 588 630 654 735 763 882 980 981 1090 1260 1308 1470 1526 1635 1764 1962 2180 2205 2289 2940 3052 3270 3815 3924 4410 4578 4905 5341 6540 6867 7630 8820 9156 9810 10682 11445 13734 15260 16023 19620 21364 22890 26705 27468 32046 34335 45780 48069 53410 64092 68670 80115 96138 106820 137340 160230 192276 240345 320460 480690 961380
• Sum of all divisors σ(n): 3423420
• Sum of proper divisors (its aliquot sum) s(n): 2462040
• 961380 is an abundant number, because the sum of its proper divisors (2462040) is greater than itself. Its abundance is 1500660

Bases of 961380

• Binary: 11101010101101100100₂
• Hexadecimal: 0xEAB64
• Base-36: KLT0

Squares and roots of 961380

• 961380 squared (961380²) is 924251504400
• 961380 cubed (961380³) is 888556911300072000
• The square root of 961380 is 980.4998725141
• The cube root of 961380 is 98.6957294063

Scales and comparisons

• 961,380 seconds is equal to 1 week, 4 days, 3 hours, 3 minutes.
• To count from 1 to 961,380 would take you about four days!

  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 961380 cubic inches would be around 8.2 feet tall.

Recreational maths with 961380

• 961380 backwards is 083169
• The number of decimal digits it has is: 6
• The sum of 961380's digits is 27
• More coming soon!