55017809847

Names of 55017809847

• Cardinal: 55017809847 can be written as Fifty-five billion, seventeen million, eight hundred nine thousand, eight hundred forty-seven.

Scientific notation

• Scientific notation: 5.5017809847 × 10¹⁰

Factors of 55017809847

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1445

Divisors of 55017809847

• Number of divisors d(n): 256
• Complete list of divisors:
  1 3 7 9 11 13 21 23 27 33 39 63 67 69 77 91 99 117 143 161 189 201 207 231 253 273 297 299 351 429 469 483 603 621 693 737 759 819 871 897 1001 1287 1321 1407 1449 1541 1771 1809 2079 2093 2211 2277 2457 2613 2691 3003 3289 3861 3963 4221 4347 4623 5159 5313 6097 6279 6633 6831 7839 8073 9009 9247 9581 9867 10787 11889 12663 13869 14531 15477 15939 16951 17173 18291 18837 19899 20033 23023 23517 27027 27741 28743 29601 30383 32361 35667 41607 43593 46431 47817 50853 51519 54873 56511 60099 67067 69069 83223 86229 88507 88803 91149 97083 101717 118657 120211 130779 139293 140231 152559 154557 164619 180297 188903 201201 207207 212681 220363 249669 258687 265521 273447 291249 305151 334213 355971 360633 392337 394979 420693 457677 463671 540891 566709 603603 619549 621621 638043 661089 796563 820341 915453 973577 1002639 1067913 1081899 1150591 1184937 1262079 1322321 1542541 1700127 1810809 1858647 1914129 1983267 2035661 2339491 2389689 2746359 2764853 2920731 3007917 3203739 3245697 3451773 3554811 3786237 3966963 4344769 4627623 5100381 5575941 5742387 5949801 6106983 6815039 7018473 8054137 8294559 8762193 9023751 10355319 10664433 11900889 12656501 13034307 13882869 14249627 16727823 18320949 20445117 21055419 22392271 24162411 24883677 26286579 26463593 30413383 31065957 35702667 37969503 39102921 41648607 42748881 54962847 61335351 63166257 67176813 72487233 74651031 79390779 88595507 91240149 113908509 117308763 128246643 156745897 184006053 185245151 201530439 217461699 238172337 265786521 273720447 291099523 341725527 384739929 470237691 555735453 604591317 714517011 797359563 821161341 873298569 1410713073 1667206359 2037696661 2392078689 2619895707 4232139219 5001619077 6113089983 7859687121 18339269949 55017809847
• Sum of all divisors σ(n): 115987415040
• Sum of proper divisors (its aliquot sum) s(n): 60969605193
• 55017809847 is an abundant number, because the sum of its proper divisors (60969605193) is greater than itself. Its abundance is 5951795346

Bases of 55017809847

• Binary: 110011001111010100010010011110110111₂
• Hexadecimal: 0xCCF5127B7
• Base-36: P9W6LRR

Squares and roots of 55017809847

• 55017809847 squared (55017809847²) is 3026959400360650163409
• 55017809847 cubed (55017809847³) is 166536676703631393911725839288423
• The square root of 55017809847 is 234558.7556391789
• The cube root of 55017809847 is 3803.3629013197

Scales and comparisons

• 55,017,809,847 seconds is equal to 1,749 years, 20 weeks, 4 days, 4 hours, 57 minutes, 27 seconds.
• To count from 1 to 55,017,809,847 would take you about three thousand, four hundred ninety-eight 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 55017809847 cubic inches would be around 316.9 feet tall.

Recreational maths with 55017809847

• 55017809847 backwards is 74890871055
• The number of decimal digits it has is: 11
• The sum of 55017809847's digits is 54
• More coming soon!