109113840

Names of 109113840

• Cardinal: 109113840 can be written as One hundred nine million, one hundred thirteen thousand, eight hundred forty.

Scientific notation

• Scientific notation: 1.0911384 × 10⁸

Factors of 109113840

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 643

Divisors of 109113840

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 16 18 20 22 23 24 30 33 36 40 44 45 46 48 55 60 66 69 72 80 88 90 92 99 110 115 120 132 138 144 165 176 180 184 198 207 220 230 240 253 264 276 330 345 360 368 396 414 440 460 495 506 528 552 599 660 690 720 759 792 828 880 920 990 1012 1035 1104 1198 1265 1320 1380 1518 1584 1656 1797 1840 1980 2024 2070 2277 2396 2530 2640 2760 2995 3036 3312 3594 3795 3960 4048 4140 4554 4792 5060 5391 5520 5990 6072 6589 7188 7590 7920 8280 8985 9108 9584 10120 10782 11385 11980 12144 13178 13777 14376 15180 16560 17970 18216 19767 20240 21564 22770 23960 26356 26955 27554 28752 30360 32945 35940 36432 39534 41331 43128 45540 47920 52712 53910 55108 59301 60720 65890 68885 71880 79068 82662 86256 91080 98835 105424 107820 110216 118602 123993 131780 137770 143760 151547 158136 165324 182160 197670 206655 215640 220432 237204 247986 263560 275540 296505 303094 316272 330648 395340 413310 431280 454641 474408 495972 527120 551080 593010 606188 619965 661296 757735 790680 826620 909282 948816 991944 1102160 1186020 1212376 1239930 1363923 1515470 1581360 1653240 1818564 1983888 2273205 2372040 2424752 2479860 2727846 3030940 3306480 3637128 4546410 4744080 4959720 5455692 6061880 6819615 7274256 9092820 9919440 10911384 12123760 13639230 18185640 21822768 27278460 36371280 54556920 109113840
• Sum of all divisors σ(n): 417830400
• Sum of proper divisors (its aliquot sum) s(n): 308716560
• 109113840 is an abundant number, because the sum of its proper divisors (308716560) is greater than itself. Its abundance is 199602720

Bases of 109113840

• Binary: 110100000001111000111110000₂
• Hexadecimal: 0x680F1F0
• Base-36: 1SYOS0

Squares and roots of 109113840

• 109113840 squared (109113840²) is 11905830079545600
• 109113840 cubed (109113840³) is 1299090838366725871104000
• The square root of 109113840 is 10445.7570333605
• The cube root of 109113840 is 477.8518591135

Scales and comparisons

• 109,113,840 seconds is equal to 3 years, 24 weeks, 2 days, 21 hours, 24 minutes.
• To count from 1 to 109,113,840 would take you about five 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 109113840 cubic inches would be around 39.8 feet tall.

Recreational maths with 109113840

• 109113840 backwards is 048311901
• The number of decimal digits it has is: 9
• The sum of 109113840's digits is 27
• More coming soon!