5640388715748

Names of 5640388715748

• Cardinal: 5640388715748 can be written as Five trillion, six hundred forty billion, three hundred eighty-eight million, seven hundred fifteen thousand, seven hundred forty-eight.

Scientific notation

• Scientific notation: 5.640388715748 × 10¹²

Factors of 5640388715748

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 626

Divisors of 5640388715748

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 12 29 58 71 87 116 142 174 213 284 348 426 521 841 852 1042 1563 1682 2059 2084 2523 3126 3364 4118 5046 6177 6252 8236 10092 12354 15109 24389 24708 30218 36991 45327 48778 59711 60436 73167 73982 90654 97556 110973 119422 146334 147964 179133 181308 221946 238844 271441 292668 358266 438161 443892 542882 716532 814323 876322 1072739 1085764 1314483 1628646 1731619 1752644 2145478 2628966 3218217 3257292 3463238 4290956 5194857 5257932 6436434 6926476 7871789 10389714 12706669 12872868 15743578 19272311 20779428 23615367 25413338 31109431 31487156 38120007 38544622 47230734 50826676 57816933 62218862 76240014 77089244 93328293 94461468 115633866 124437724 152480028 186656586 228281881 231267732 373313172 456563762 558897019 684845643 902173499 913127524 1117794038 1369691286 1676691057 1804346998 2235588076 2706520497 2739382572 3353382114 3608693996 5413040994 6620174549 6706764228 10826081988 13240349098 16208013551 19860523647 26480698196 32416027102 39721047294 48624040653 64832054204 79442094588 97248081306 194496162612 470032392979 940064785958 1410097178937 1880129571916 2820194357874 5640388715748
• Sum of all divisors σ(n): 13849487326080
• Sum of proper divisors (its aliquot sum) s(n): 8209098610332
• 5640388715748 is an abundant number, because the sum of its proper divisors (8209098610332) is greater than itself. Its abundance is 2568709894584

Bases of 5640388715748

• Binary: 1010010000101000001010111011010010011100100₂
• Hexadecimal: 0x521415DA4E4
• Base-36: 1ZZ5PT6UC

Squares and roots of 5640388715748

• 5640388715748 squared (5640388715748²) is 31813984864737372743199504
• 5640388715748 cubed (5640388715748³) is 179443241234042339338314630167110588992
• The square root of 5640388715748 is 2374950.2554259953
• The cube root of 5640388715748 is 17800.6698352357

Scales and comparisons

• 5,640,388,715,748 seconds is equal to 179,346 years, 47 weeks, 3 days, 19 hours, 15 minutes, 48 seconds.
• To count from 1 to 5,640,388,715,748 would take you about four hundred forty-eight thousand, three hundred sixty-seven 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 5640388715748 cubic inches would be around 1483.4 feet tall.

Recreational maths with 5640388715748

• 5640388715748 backwards is 8475178830465
• The number of decimal digits it has is: 13
• The sum of 5640388715748's digits is 66
• More coming soon!