505138553856

Names of 505138553856

• Cardinal: 505138553856 can be written as Five hundred five billion, one hundred thirty-eight million, five hundred fifty-three thousand, eight hundred fifty-six.

Scientific notation

• Scientific notation: 5.05138553856 × 10¹¹

Factors of 505138553856

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 942

Divisors of 505138553856

• Number of divisors d(n): 352
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 96 108 127 128 144 192 216 254 256 263 288 381 384 432 508 512 526 547 576 762 768 789 864 1016 1024 1052 1094 1143 1152 1524 1536 1578 1641 1728 2032 2104 2188 2286 2304 2367 3048 3072 3156 3282 3429 3456 4064 4208 4376 4572 4608 4734 4923 6096 6312 6564 6858 6912 7101 8128 8416 8752 9144 9216 9468 9846 12192 12624 13128 13716 13824 14202 14769 16256 16832 17504 18288 18936 19692 24384 25248 26256 27432 27648 28404 29538 32512 33401 33664 35008 36576 37872 39384 48768 50496 52512 54864 56808 59076 65024 66802 67328 69469 70016 73152 75744 78768 97536 100203 100992 105024 109728 113616 118152 130048 133604 134656 138938 140032 143861 146304 151488 157536 195072 200406 201984 208407 210048 219456 227232 236304 267208 269312 277876 280064 287722 292608 300609 302976 315072 390144 400812 403968 416814 420096 431583 438912 454464 472608 534416 555752 560128 575444 585216 601218 605952 625221 630144 801624 807936 833628 840192 863166 877824 901827 908928 945216 1068832 1111504 1150888 1170432 1202436 1211904 1250442 1260288 1294749 1603248 1667256 1680384 1726332 1755648 1803654 1817856 1875663 1890432 2137664 2223008 2301776 2404872 2423808 2500884 2520576 2589498 3206496 3334512 3452664 3511296 3607308 3635712 3751326 3780864 3884247 4275328 4446016 4603552 4809744 5001768 5041152 5178996 6412992 6669024 6905328 7214616 7271424 7502652 7561728 7768494 8550656 8892032 9207104 9619488 10003536 10357992 12825984 13338048 13810656 14429232 15005304 15123456 15536988 17101312 17784064 18270347 18414208 19238976 20007072 20715984 25651968 26676096 27621312 28858464 30010608 31073976 34202624 35568128 36540694 36828416 38477952 40014144 41431968 51303936 53352192 54811041 55242624 57716928 60021216 62147952 71136256 73081388 73656832 76955904 80028288 82863936 102607872 106704384 109622082 110485248 115433856 120042432 124295904 146162776 147313664 153911808 160056576 164433123 165727872 213408768 219244164 220970496 230867712 240084864 248591808 292325552 307823616 320113152 328866246 331455744 438488328 441940992 461735424 480169728 493299369 497183616 584651104 640226304 657732492 662911488 876976656 923470848 960339456 986598738 994367232 1169302208 1315464984 1325822976 1753953312 1920678912 1973197476 1988734464 2338604416 2630929968 3507906624 3946394952 3977468928 4677208832 5261859936 7015813248 7892789904 9354417664 10523719872 14031626496 15785579808 18708835328 21047439744 28063252992 31571159616 42094879488 56126505984 63142319232 84189758976 126284638464 168379517952 252569276928 505138553856
• Sum of all divisors σ(n): 1516255150080
• Sum of proper divisors (its aliquot sum) s(n): 1011116596224
• 505138553856 is an abundant number, because the sum of its proper divisors (1011116596224) is greater than itself. Its abundance is 505978042368

Bases of 505138553856

• Binary: 111010110011100100110101010010000000000₂
• Hexadecimal: 0x759C9AA400
• Base-36: 6G22GAO0

Squares and roots of 505138553856

• 505138553856 squared (505138553856²) is 255164958591731012468736
• 505138553856 cubed (505138553856³) is 128893658177753125958204007452246016
• The square root of 505138553856 is 710730.9996447319
• The cube root of 505138553856 is 7964.1024631201

Scales and comparisons

• 505,138,553,856 seconds is equal to 16,061 years, 43 weeks, 6 days, 57 minutes, 36 seconds.
• To count from 1 to 505,138,553,856 would take you about thirty-two thousand, one hundred twenty-three 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 505138553856 cubic inches would be around 663.7 feet tall.

Recreational maths with 505138553856

• 505138553856 backwards is 658355831505
• 505138553856 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 505138553856's digits is 54
• More coming soon!