55279440825835320

Names of 55279440825835320

• Cardinal: 55279440825835320 can be written as Fifty-five quadrillion, two hundred seventy-nine trillion, four hundred forty billion, eight hundred twenty-five million, eight hundred thirty-five thousand, three hundred twenty.

Scientific notation

• Scientific notation: 5.527944082583532 × 10¹⁶

Factors of 55279440825835320

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 453

Divisors of 55279440825835320

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 18 20 24 27 30 36 40 45 54 60 72 81 90 108 120 135 162 180 216 270 324 360 405 443 540 648 810 886 1080 1329 1620 1772 2215 2658 3240 3544 3987 4430 5316 6645 7974 8860 10632 11961 13290 15948 17720 19935 23922 26580 31896 35883 39870 47844 53160 59805 71766 79740 95688 119610 143532 159480 179415 196249 239220 287064 358830 392498 478440 588747 717660 784996 981245 1177494 1435320 1569992 1766241 1962490 2354988 2943735 3532482 3924980 4709976 5298723 5887470 7064964 7849960 8831205 10597446 11774940 14129928 15896169 17662410 21194892 23549880 26493615 31792338 35324820 42389784 52987230 63584676 70649640 79480845 86938307 105974460 127169352 158961690 173876614 211948920 260814921 317923380 347753228 434691535 521629842 635846760 695506456 782444763 869383070 1043259684 1304074605 1564889526 1738766140 2086519368 2347334289 2608149210 3129779052 3477532280 3912223815 4694668578 5216298420 6259558104 7042002867 7824447630 9389337156 10432596840 11736671445 14084005734 15648895260 18778674312 23473342890 28168011468 31297790520 35210014335 38513670001 46946685780 56336022936 70420028670 77027340002 93893371560 115541010003 140840057340 154054680004 192568350005 231082020006 281680114680 308109360008 346623030009 385136700010 462164040012 577705050015 693246060018 770273400020 924328080024 1039869090027 1155410100030 1386492120036 1540546800040 1733115150045 2079738180054 2310820200060 2772984240072 3119607270081 3466230300090 4159476360108 4621640400120 5199345450135 6239214540162 6932460600180 8318952720216 10398690900270 12478429080324 13864921200360 15598036350405 17061555810443 20797381800540 24956858160648 31196072700810 34123111620886 41594763601080 51184667431329 62392145401620 68246223241772 85307779052215 102369334862658 124784290803240 136492446483544 153554002293987 170615558104430 204738669725316 255923337156645 307108004587974 341231116208860 409477339450632 460662006881961 511846674313290 614216009175948 682462232417720 767770011469935 921324013763922 1023693348626580 1228432018351896 1381986020645883 1535540022939870 1842648027527844 2047386697253160 2303310034409805 2763972041291766 3071080045879740 3685296055055688 4606620068819610 5527944082583532 6142160091759480 6909930103229415 9213240137639220 11055888165167064 13819860206458830 18426480275278440 27639720412917660 55279440825835320
• Sum of all divisors σ(n): 186220705542185160
• Sum of proper divisors (its aliquot sum) s(n): 130941264716349840
• 55279440825835320 is an abundant number, because the sum of its proper divisors (130941264716349840) is greater than itself. Its abundance is 75661823890514520

Bases of 55279440825835320

• Binary: 11000100011001000101101111001001110011100101111100111000₂
• Hexadecimal: 0xC4645BC9CE5F38
• Base-36: F4AXCJ6U3I0

Squares and roots of 55279440825835320

• 55279440825835320 squared (55279440825835320²) is 3055816578017028725645575759502400
• 55279440825835320 cubed (55279440825835320³) is 168923831699098919985598949555573614588907544768000
• The square root of 55279440825835320 is 235115803.0116974507
• The cube root of 55279440825835320 is 380938.2190886353

Scales and comparisons

• 55,279,440,825,835,320 seconds is equal to 1,757,715,227 years, 37 weeks, 4 days, 14 hours, 42 minutes.
• To count from 1 to 55,279,440,825,835,320 would take you about five billion, two hundred seventy-three million, one hundred forty-five thousand, six hundred eighty-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 55279440825835320 cubic inches would be around 31744.9 feet tall.

Recreational maths with 55279440825835320

• 55279440825835320 backwards is 02353852804497255
• 55279440825835320 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 55279440825835320's digits is 72
• More coming soon!