55363840

Names of 55363840

• Cardinal: 55363840 can be written as Fifty-five million, three hundred sixty-three thousand, eight hundred forty.

Scientific notation

• Scientific notation: 5.536384 × 10⁷

Factors of 55363840

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 218

Divisors of 55363840

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 32 35 37 40 56 64 70 74 80 112 128 140 148 160 167 185 224 256 259 280 296 320 334 370 448 518 560 592 640 668 740 835 896 1036 1120 1169 1184 1280 1295 1336 1480 1670 1792 2072 2240 2338 2368 2590 2672 2960 3340 4144 4480 4676 4736 5180 5344 5845 5920 6179 6680 8288 8960 9352 9472 10360 10688 11690 11840 12358 13360 16576 18704 20720 21376 23380 23680 24716 26720 30895 33152 37408 41440 42752 43253 46760 47360 49432 53440 61790 66304 74816 82880 86506 93520 98864 106880 123580 149632 165760 173012 187040 197728 213760 216265 247160 299264 331520 346024 374080 395456 432530 494320 692048 748160 790912 865060 988640 1384096 1496320 1581824 1730120 1977280 2768192 3460240 3954560 5536384 6920480 7909120 11072768 13840960 27681920 55363840
• Sum of all divisors σ(n): 156586752
• Sum of proper divisors (its aliquot sum) s(n): 101222912
• 55363840 is an abundant number, because the sum of its proper divisors (101222912) is greater than itself. Its abundance is 45859072

Bases of 55363840

• Binary: 11010011001100100100000000₂
• Hexadecimal: 0x34CC900
• Base-36: WYN0G

Squares and roots of 55363840

• 55363840 squared (55363840²) is 3065154779545600
• 55363840 cubed (55363840³) is 169698738789997871104000
• The square root of 55363840 is 7440.6881402193
• The cube root of 55363840 is 381.1319892747

Scales and comparisons

• 55,363,840 seconds is equal to 1 year, 39 weeks, 3 days, 18 hours, 50 minutes, 40 seconds.
• To count from 1 to 55,363,840 would take you about two 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 55363840 cubic inches would be around 31.8 feet tall.

Recreational maths with 55363840

• 55363840 backwards is 04836355
• The number of decimal digits it has is: 8
• The sum of 55363840's digits is 34
• More coming soon!