135804160

Names of 135804160

• Cardinal: 135804160 can be written as One hundred thirty-five million, eight hundred four thousand, one hundred sixty.

Scientific notation

• Scientific notation: 1.3580416 × 10⁸

Factors of 135804160

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 103

Divisors of 135804160

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 4 5 8 10 16 17 20 32 34 40 64 68 79 80 85 128 136 158 160 170 256 272 316 320 340 395 544 632 640 680 790 1088 1264 1280 1343 1360 1580 2176 2528 2686 2720 3160 4352 5056 5372 5440 6241 6320 6715 10112 10744 10880 12482 12640 13430 20224 21488 21760 24964 25280 26860 31205 42976 49928 50560 53720 62410 85952 99856 101120 106097 107440 124820 171904 199712 212194 214880 249640 343808 399424 424388 429760 499280 530485 798848 848776 859520 998560 1060970 1597696 1697552 1719040 1997120 2121940 3395104 3994240 4243880 6790208 7988480 8487760 13580416 16975520 27160832 33951040 67902080 135804160
• Sum of all divisors σ(n): 348843348
• Sum of proper divisors (its aliquot sum) s(n): 213039188
• 135804160 is an abundant number, because the sum of its proper divisors (213039188) is greater than itself. Its abundance is 77235028

Bases of 135804160

• Binary: 1000000110000011010100000000₂
• Hexadecimal: 0x8183500
• Base-36: 28UR5S

Squares and roots of 135804160

• 135804160 squared (135804160²) is 18442769873305600
• 135804160 cubed (135804160³) is 2504604870717573431296000
• The square root of 135804160 is 11653.5041940183
• The cube root of 135804160 is 514.0093565195

Scales and comparisons

• 135,804,160 seconds is equal to 4 years, 16 weeks, 3 days, 19 hours, 22 minutes, 40 seconds.
• To count from 1 to 135,804,160 would take you about six 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 135804160 cubic inches would be around 42.8 feet tall.

Recreational maths with 135804160

• 135804160 backwards is 061408531
• The number of decimal digits it has is: 9
• The sum of 135804160's digits is 28
• More coming soon!