55115542800

Names of 55115542800

• Cardinal: 55115542800 can be written as Fifty-five billion, one hundred fifteen million, five hundred forty-two thousand, eight hundred.

Scientific notation

• Scientific notation: 5.51155428 × 10¹⁰

Factors of 55115542800

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 4772

Divisors of 55115542800

• Number of divisors d(n): 300
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 27 30 36 40 45 48 50 54 60 72 75 80 81 90 100 108 120 135 144 150 162 180 200 216 225 240 270 300 324 360 389 400 405 432 450 540 600 648 675 720 778 810 900 1080 1167 1200 1296 1350 1556 1620 1800 1945 2025 2160 2334 2700 3112 3240 3501 3600 3890 4050 4373 4668 5400 5835 6224 6480 7002 7780 8100 8746 9336 9725 10503 10800 11670 13119 14004 15560 16200 17492 17505 18672 19450 21006 21865 23340 26238 28008 29175 31120 31509 32400 34984 35010 38900 39357 42012 43730 46680 52476 52515 56016 58350 63018 65595 69968 70020 77800 78714 84024 87460 87525 93360 104952 105030 109325 116700 118071 126036 131190 140040 155600 157428 157545 168048 174920 175050 196785 209904 210060 218650 233400 236142 252072 262380 262575 280080 314856 315090 327975 349840 350100 354213 393570 420120 437300 466800 472284 504144 524760 525150 590355 629712 630180 655950 700200 708426 787140 787725 840240 874600 944568 983925 1049520 1050300 1180710 1260360 1311900 1400400 1416852 1574280 1575450 1701097 1749200 1771065 1889136 1967850 2100600 2361420 2520720 2623800 2833704 2951775 3148560 3150900 3402194 3542130 3935700 4201200 4722840 5103291 5247600 5667408 5903550 6301800 6804388 7084260 7871400 8505485 8855325 9445680 10206582 11807100 12603600 13608776 14168520 15309873 15742800 17010970 17710650 20413164 23614200 25516455 27217552 28337040 30619746 34021940 35421300 40826328 42527425 45929619 47228400 51032910 61239492 68043880 70842600 76549365 81652656 85054850 91859238 102065820 122478984 127582275 136087760 137788857 141685200 153098730 170109700 183718476 204131640 229648095 244957968 255164550 275577714 306197460 340219400 367436952 382746825 408263280 459296190 510329100 551155428 612394920 680438800 688944285 734873904 765493650 918592380 1020658200 1102310856 1148240475 1224789840 1377888570 1530987300 1837184760 2041316400 2204621712 2296480950 2755777140 3061974600 3444721425 3674369520 4592961900 5511554280 6123949200 6889442850 9185923800 11023108560 13778885700 18371847600 27557771400 55115542800
• Sum of all divisors σ(n): 198359106660
• Sum of proper divisors (its aliquot sum) s(n): 143243563860
• 55115542800 is an abundant number, because the sum of its proper divisors (143243563860) is greater than itself. Its abundance is 88128021060

Bases of 55115542800

• Binary: 110011010101001001000111000100010000₂
• Hexadecimal: 0xCD5247110
• Base-36: PBIDD00

Squares and roots of 55115542800

• 55115542800 squared (55115542800²) is 3037723058138631840000
• 55115542800 cubed (55115542800³) is 167425755225386651510962752000000
• The square root of 55115542800 is 234766.9968287705
• The cube root of 55115542800 is 3805.6136512921

Scales and comparisons

• 55,115,542,800 seconds is equal to 1,752 years, 26 weeks, 1 day, 9 hours.
• To count from 1 to 55,115,542,800 would take you about three thousand, five hundred 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 55115542800 cubic inches would be around 317.1 feet tall.

Recreational maths with 55115542800

• 55115542800 backwards is 00824551155
• 55115542800 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 55115542800's digits is 36
• More coming soon!