53309685638488188

Names of 53309685638488188

• Cardinal: 53309685638488188 can be written as Fifty-three quadrillion, three hundred nine trillion, six hundred eighty-five billion, six hundred thirty-eight million, four hundred eighty-eight thousand, one hundred eighty-eight.

Scientific notation

• Scientific notation: 5.3309685638488188 × 10¹⁶

Factors of 53309685638488188

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 272137599

Divisors of 53309685638488188

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 7 12 13 14 21 26 28 39 42 49 52 78 84 91 98 147 156 182 196 273 294 343 364 523 546 588 637 686 1029 1046 1092 1274 1372 1569 1911 2058 2092 2401 2548 3138 3661 3822 4116 4459 4802 6276 6799 7203 7322 7644 8918 9604 10983 13377 13598 14406 14644 17836 20397 21966 25627 26754 27196 28812 31213 40794 43932 47593 51254 53508 62426 76881 81588 93639 95186 102508 124852 142779 153762 179389 187278 190372 285558 307524 333151 358778 374556 538167 571116 666302 717556 999453 1076334 1255723 1332604 1998906 2152668 2332057 2511446 3767169 3997812 4664114 5022892 6996171 7534338 9328228 13992342 15068676 16324399 27984684 32648798 48973197 65297596 97946394 195892788 272137051 544274102 816411153 1088548204 1632822306 1904959357 3265644612 3537781663 3809918714 5714878071 7075563326 7619837428 10613344989 11429756142 13334715499 14151126652 21226689978 22859512284 24764471641 26669430998 40004146497 42453379956 49528943282 53338861996 74293414923 80008292994 93343008493 99057886564 142327677673 148586829846 160016585988 173351301487 186686016986 280029025479 284655355346 297173659692 346702602974 373372033972 426983033019 520053904461 560058050958 569310710692 653401059451 693405205948 853966066038 996293743711 1040107808922 1120116101916 1213459110409 1306802118902 1707932132076 1850259809749 1960203178353 1992587487422 2080215617844 2426918220818 2613604237804 2988881231133 3640377331227 3700519619498 3920406356706 3985174974844 4853836441636 5550779429247 5977762462266 6974056205977 7280754662454 7401039238996 7840812713412 8494213772863 11101558858494 11955524924532 12951818668243 13948112411954 14561509324908 16988427545726 20922168617931 22203117716988 25482641318589 25903637336486 27896224823908 33976855091452 38855456004729 41844337235862 48818393441839 50965282637178 51807274672972 77710912009458 83688674471724 90662730677701 97636786883678 101930565274356 146455180325517 155421824018916 181325461355402 195273573767356 271988192033103 292910360651034 341728754092873 362650922710804 543976384066206 585820721302068 634639114743907 683457508185746 1025186262278619 1087952768132412 1269278229487814 1366915016371492 1903917344231721 2050372524557238 2538556458975628 3807834688463442 4100745049114476 4442473803207349 7615669376926884 8884947606414698 13327421409622047 17769895212829396 26654842819244094 53309685638488188
• Sum of all divisors σ(n): 156573456343782016
• Sum of proper divisors (its aliquot sum) s(n): 103263770705293828
• 53309685638488188 is an abundant number, because the sum of its proper divisors (103263770705293828) is greater than itself. Its abundance is 49954085066805640

Bases of 53309685638488188

• Binary: 10111101011001001110000001101011100100011110000001111100₂
• Hexadecimal: 0xBD64E06B91E07C
• Base-36: EKWPFHPV0CC

Squares and roots of 53309685638488188

• 53309685638488188 squared (53309685638488188²) is 2841922582874433764668726215523344
• 53309685638488188 cubed (53309685638488188³) is 151501999501956458923630969830145000404237382260672
• The square root of 53309685638488188 is 230888903.2380902191
• The cube root of 53309685638488188 is 376358.7699957617

Scales and comparisons

• 53,309,685,638,488,188 seconds is equal to 1,695,083,105 years, 32 weeks, 1 day, 11 hours, 9 minutes, 48 seconds.
• To count from 1 to 53,309,685,638,488,188 would take you about five billion, eighty-five million, two hundred forty-nine thousand, three hundred sixteen 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 53309685638488188 cubic inches would be around 31363.2 feet tall.

Recreational maths with 53309685638488188

• 53309685638488188 backwards is 88188483658690335
• The number of decimal digits it has is: 17
• The sum of 53309685638488188's digits is 93
• More coming soon!