55746776882628728

Names of 55746776882628728

• Cardinal: 55746776882628728 can be written as Fifty-five quadrillion, seven hundred forty-six trillion, seven hundred seventy-six billion, eight hundred eighty-two million, six hundred twenty-eight thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 5.5746776882628728 × 10¹⁶

Factors of 55746776882628728

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1527085152

Divisors of 55746776882628728

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 8 13 26 31 52 62 67 104 124 134 169 248 268 338 403 536 676 806 871 1352 1612 1742 2077 2197 3224 3484 4154 4394 5239 6968 8308 8788 10478 11323 16616 17576 20956 22646 27001 41912 45292 54002 68107 90584 108004 136214 147199 216008 272428 294398 351013 544856 588796 702026 1177592 1404052 2808104 4563169 9126338 18252676 36505352 1527085039 3054170078 6108340156 12216680312 19852105507 39704211014 47339636209 79408422028 94679272418 102314697613 158816844056 189358544836 204629395226 258077371591 378717089672 409258790452 516154743182 615415270717 818517580904 1032309486364 1230830541434 1330091068969 2064618972728 2461661082868 2660182137938 3171755626003 3355005830683 4923322165736 5320364275876 6343511252006 6710011661366 8000398519321 10640728551752 12687022504012 13420023322732 16000797038642 17291183896597 25374045008024 26840046645464 32001594077284 34582367793194 41232823138039 64003188154568 69164735586388 82465646276078 104005180751173 138329471172776 164931292552156 208010361502346 224785390655761 329862585104312 416020723004692 449570781311522 536026700794507 832041446009384 899141562623044 1072053401589014 1798283125246088 2144106803178028 4288213606356056 6968347110328591 13936694220657182 27873388441314364 55746776882628728
• Sum of all divisors σ(n): 118628852579328000
• Sum of proper divisors (its aliquot sum) s(n): 62882075696699272
• 55746776882628728 is an abundant number, because the sum of its proper divisors (62882075696699272) is greater than itself. Its abundance is 7135298814070544

Bases of 55746776882628728

• Binary: 11000110000011010110010111110001011101100100100001111000₂
• Hexadecimal: 0xC60D65F1764878
• Base-36: F8WKZR4SHO8

Squares and roots of 55746776882628728

• 55746776882628728 squared (55746776882628728²) is 3107703132801588760995327490897984
• 55746776882628728 cubed (55746776882628728³) is 173244433161736484209605423178133870134303195684352
• The square root of 55746776882628728 is 236107553.6331456041
• The cube root of 55746776882628728 is 382008.7004099831

Scales and comparisons

• 55,746,776,882,628,728 seconds is equal to 1,772,575,068 years, 39 weeks, 5 days, 10 hours, 12 minutes, 8 seconds.
• To count from 1 to 55,746,776,882,628,728 would take you about five billion, three hundred seventeen million, seven hundred twenty-five thousand, two hundred 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 55746776882628728 cubic inches would be around 31834.1 feet tall.

Recreational maths with 55746776882628728

• 55746776882628728 backwards is 82782628867764755
• The number of decimal digits it has is: 17
• The sum of 55746776882628728's digits is 98
• More coming soon!