54915573440

Names of 54915573440

• Cardinal: 54915573440 can be written as Fifty-four billion, nine hundred fifteen million, five hundred seventy-three thousand, four hundred forty.

Scientific notation

• Scientific notation: 5.491557344 × 10¹⁰

Factors of 54915573440

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 3145

Divisors of 54915573440

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 16 20 26 28 32 35 40 52 56 64 65 70 80 91 104 112 130 140 160 182 208 224 260 280 320 364 416 448 455 520 560 728 821 832 910 1040 1120 1456 1642 1820 2080 2240 2297 2912 3284 3640 4105 4160 4594 5747 5824 6568 7280 8210 9188 10673 11485 11494 13136 14560 16079 16420 18376 21346 22970 22988 26272 28735 29120 29861 32158 32840 36752 42692 45940 45976 52544 53365 57470 59722 64316 65680 73504 74711 80395 85384 91880 91952 106730 114940 119444 128632 131360 147008 149305 149422 160790 170768 183760 183904 209027 213460 229880 238888 257264 262720 298610 298844 321580 341536 367520 367808 373555 418054 426920 459760 477776 514528 597220 597688 643160 683072 735040 747110 836108 853840 919520 955552 1029056 1045135 1194440 1195376 1286320 1494220 1672216 1707680 1839040 1885837 1911104 2090270 2388880 2390752 2572640 2988440 3344432 3415360 3771674 4180540 4777760 4781504 5145280 5976880 6688864 7543348 8361080 9429185 9555520 11953760 13200859 13377728 15086696 16722160 18858370 23907520 24515881 26401718 30173392 33444320 37716740 49031762 52803436 60346784 66004295 66888640 75433480 98063524 105606872 120693568 122579405 132008590 150866960 171611167 196127048 211213744 245158810 264017180 301733920 343222334 392254096 422427488 490317620 528034360 603467840 686444668 784508192 844854976 858055835 980635240 1056068720 1372889336 1569016384 1716111670 1961270480 2112137440 2745778672 3432223340 3922540960 4224274880 5491557344 6864446680 7845081920 10983114688 13728893360 27457786720 54915573440
• Sum of all divisors σ(n): 161211060864
• Sum of proper divisors (its aliquot sum) s(n): 106295487424
• 54915573440 is an abundant number, because the sum of its proper divisors (106295487424) is greater than itself. Its abundance is 51379913984

Bases of 54915573440

• Binary: 110011001001001110010010011011000000₂
• Hexadecimal: 0xCC93926C0
• Base-36: P87BBNK

Squares and roots of 54915573440

• 54915573440 squared (54915573440²) is 3015720206244033433600
• 54915573440 cubed (54915573440³) is 165610004460486164584676163584000
• The square root of 54915573440 is 234340.7208318691
• The cube root of 54915573440 is 3801.0055842869

Scales and comparisons

• 54,915,573,440 seconds is equal to 1,746 years, 7 weeks, 3 days, 21 hours, 57 minutes, 20 seconds.
• To count from 1 to 54,915,573,440 would take you about three thousand, four hundred ninety-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 54915573440 cubic inches would be around 316.8 feet tall.

Recreational maths with 54915573440

• 54915573440 backwards is 04437551945
• The number of decimal digits it has is: 11
• The sum of 54915573440's digits is 47
• More coming soon!