55012573440

Names of 55012573440

• Cardinal: 55012573440 can be written as Fifty-five billion, twelve million, five hundred seventy-three thousand, four hundred forty.

Scientific notation

• Scientific notation: 5.501257344 × 10¹⁰

Factors of 55012573440

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 144730

Divisors of 55012573440

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 16 18 20 22 24 27 30 32 33 36 40 44 45 48 54 55 60 64 66 72 80 88 90 96 99 108 110 120 128 132 135 144 160 165 176 180 192 198 216 220 240 256 264 270 288 297 320 330 352 360 384 396 432 440 480 495 528 540 576 594 640 660 704 720 768 792 864 880 960 990 1056 1080 1152 1188 1280 1320 1408 1440 1485 1584 1728 1760 1920 1980 2112 2160 2304 2376 2640 2816 2880 2970 3168 3456 3520 3840 3960 4224 4320 4752 5280 5760 5940 6336 6912 7040 7920 8448 8640 9504 10560 11520 11880 12672 14080 15840 17280 19008 21120 23760 25344 31680 34560 38016 42240 47520 63360 76032 95040 126720 144709 190080 289418 380160 434127 578836 723545 868254 1157672 1302381 1447090 1591799 1736508 2170635 2315344 2604762 2894180 3183598 3473016 3907143 4341270 4630688 4775397 5209524 5788360 6367196 6511905 6946032 7814286 7958995 8682540 9261376 9550794 10419048 11576720 12734392 13023810 13892064 14326191 15628572 15917990 17365080 18522752 19101588 19535715 20838096 23153440 23876985 25468784 26047620 27784128 28652382 31257144 31835980 34730160 37045504 38203176 39071430 41676192 42978573 46306880 47753970 50937568 52095240 55568256 57304764 62514288 63671960 69460320 71630955 76406352 78142860 83352384 85957146 92613760 95507940 101875136 104190480 111136512 114609528 125028576 127343920 138920640 143261910 152812704 156285720 166704768 171914292 185227520 191015880 203750272 208380960 214892865 229219056 250057152 254687840 277841280 286523820 305625408 312571440 333409536 343828584 382031760 407500544 416761920 429785730 458438112 500114304 509375680 555682560 573047640 611250816 625142880 687657168 764063520 833523840 859571460 916876224 1000228608 1018751360 1146095280 1222501632 1250285760 1375314336 1528127040 1667047680 1719142920 1833752448 2037502720 2292190560 2500571520 2750628672 3056254080 3438285840 3667504896 4584381120 5001143040 5501257344 6112508160 6876571680 9168762240 11002514688 13753143360 18337524480 27506286720 55012573440
• Sum of all divisors σ(n): 212966812800
• Sum of proper divisors (its aliquot sum) s(n): 157954239360
• 55012573440 is an abundant number, because the sum of its proper divisors (157954239360) is greater than itself. Its abundance is 102941665920

Bases of 55012573440

• Binary: 110011001111000000010100000100000000₂
• Hexadecimal: 0xCCF014100
• Base-36: P9T2DC0

Squares and roots of 55012573440

• 55012573440 squared (55012573440²) is 3026383236491393433600
• 55012573440 cubed (55012573440³) is 166489130055067669193853763584000
• The square root of 55012573440 is 234547.5931234427
• The cube root of 55012573440 is 3803.2422337997

Scales and comparisons

• 55,012,573,440 seconds is equal to 1,749 years, 11 weeks, 6 days, 14 hours, 24 minutes.
• To count from 1 to 55,012,573,440 would take you about three thousand, four hundred ninety-eight 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 55012573440 cubic inches would be around 316.9 feet tall.

Recreational maths with 55012573440

• 55012573440 backwards is 04437521055
• 55012573440 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 55012573440's digits is 36
• More coming soon!