137888445775915485

Names of 137888445775915485

• Cardinal: 137888445775915485 can be written as One hundred thirty-seven quadrillion, eight hundred eighty-eight trillion, four hundred forty-five billion, seven hundred seventy-five million, nine hundred fifteen thousand, four hundred eighty-five.

Scientific notation

• Scientific notation: 1.37888445775915485 × 10¹⁷

Factors of 137888445775915485

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1629584117

Divisors of 137888445775915485

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 5 7 9 15 21 27 35 45 63 81 105 135 189 243 315 405 567 945 1215 1701 2835 8505 9949 29847 49745 69643 89541 149235 208929 268623 348215 447705 626787 805869 1044645 1343115 1880361 2417607 3133935 4029345 5641083 9401805 12088035 16923249 28205415 84616245 1629574153 4888722459 8147870765 11407019071 14666167377 24443612295 34221057213 43998502131 57035095355 73330836885 102663171639 131995506393 171105286065 219992510655 307989514917 395986519179 513315858195 659977531965 923968544751 1539947574585 1979932595895 2771905634253 4619842723755 13859528171265 16212633248197 48637899744591 81063166240985 113488432737379 145913699233773 243189498722955 340465298212137 437741097701319 567442163686895 729568496168865 1021395894636411 1313223293103957 1702326491060685 2188705488506595 3064187683909233 3939669879311871 5106979473182055 6566116465519785 9192563051727699 15320938419546165 19698349396559355 27577689155183097 45962815258638495 137888445775915485
• Sum of all divisors σ(n): 283295600205945600
• Sum of proper divisors (its aliquot sum) s(n): 145407154430030115
• 137888445775915485 is an abundant number, because the sum of its proper divisors (145407154430030115) is greater than itself. Its abundance is 7518708654114630

Bases of 137888445775915485

• Binary: 111101001111000001100111110010101000110101010100111011101₂
• Hexadecimal: 0x1E9E0CF951AA9DD
• Base-36: 11PPDHI0T8T9

Squares and roots of 137888445775915485

• 137888445775915485 squared (137888445775915485²) is 19013223478497584958186489862785225
• 137888445775915485 cubed (137888445775915485³) is 2621703834640177442871565811347693046555706306709125
• The square root of 137888445775915485 is 371333335.1261578899
• The cube root of 137888445775915485 is 516625.6429885745

Scales and comparisons

• 137,888,445,775,915,485 seconds is equal to 4,384,426,058 years, 36 weeks, 5 days, 9 hours, 24 minutes, 45 seconds.
• To count from 1 to 137,888,445,775,915,485 would take you about thirteen billion, one hundred fifty-three million, two hundred seventy-eight thousand, one hundred seventy-six 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 137888445775915485 cubic inches would be around 43052.1 feet tall.

Recreational maths with 137888445775915485

• 137888445775915485 backwards is 584519577544888731
• The number of decimal digits it has is: 18
• The sum of 137888445775915485's digits is 99
• More coming soon!