1345960

Names of 1345960

• Cardinal: 1345960 can be written as One million, three hundred forty-five thousand, nine hundred sixty.

Scientific notation

• Scientific notation: 1.34596 × 10⁶

Factors of 1345960

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 67

Divisors of 1345960

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 19 20 22 23 28 35 38 40 44 46 55 56 70 76 77 88 92 95 110 115 133 140 152 154 161 184 190 209 220 230 253 266 280 308 322 380 385 418 437 440 460 506 532 616 644 665 760 770 805 836 874 920 1012 1045 1064 1265 1288 1330 1463 1540 1610 1672 1748 1771 2024 2090 2185 2530 2660 2926 3059 3080 3220 3496 3542 4180 4370 4807 5060 5320 5852 6118 6440 7084 7315 8360 8740 8855 9614 10120 11704 12236 14168 14630 15295 17480 17710 19228 24035 24472 29260 30590 33649 35420 38456 48070 58520 61180 67298 70840 96140 122360 134596 168245 192280 269192 336490 672980 1345960
• Sum of all divisors σ(n): 4147200
• Sum of proper divisors (its aliquot sum) s(n): 2801240
• 1345960 is an abundant number, because the sum of its proper divisors (2801240) is greater than itself. Its abundance is 1455280

Bases of 1345960

• Binary: 101001000100110101000₂
• Hexadecimal: 0x1489A8
• Base-36: SUJS

Squares and roots of 1345960

• 1345960 squared (1345960²) is 1811608321600
• 1345960 cubed (1345960³) is 2438352336540736000
• The square root of 1345960 is 1160.1551620369
• The cube root of 1345960 is 110.4105867465

Scales and comparisons

• 1,345,960 seconds is equal to 2 weeks, 1 day, 13 hours, 52 minutes, 40 seconds.
• To count from 1 to 1,345,960 would take you about three 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 1345960 cubic inches would be around 9.2 feet tall.

Recreational maths with 1345960

• 1345960 backwards is 0695431
• 1345960 is a Harshad number.
• The number of decimal digits it has is: 7
• The sum of 1345960's digits is 28
• More coming soon!