55949976940

Names of 55949976940

• Cardinal: 55949976940 can be written as Fifty-five billion, nine hundred forty-nine million, nine hundred seventy-six thousand, nine hundred forty.

Scientific notation

• Scientific notation: 5.594997694 × 10¹⁰

Factors of 55949976940

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 4454

Divisors of 55949976940

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 5 10 11 13 20 22 26 44 52 55 65 110 130 143 220 260 286 572 715 1430 2860 4423 8846 17692 22115 44230 48653 57499 88460 97306 114998 194612 229996 243265 287495 486530 574990 632489 973060 1149980 1264978 2529956 3162445 6324890 12649780 19562929 39125858 78251716 97814645 195629290 215192219 254318077 391258580 430384438 508636154 860768876 1017272308 1075961095 1271590385 2151922190 2543180770 2797498847 4303844380 5086361540 5594997694 11189995388 13987494235 27974988470 55949976940
• Sum of all divisors σ(n): 138067242768
• Sum of proper divisors (its aliquot sum) s(n): 82117265828
• 55949976940 is an abundant number, because the sum of its proper divisors (82117265828) is greater than itself. Its abundance is 26167288888

Bases of 55949976940

• Binary: 110100000110111000001110010101101100₂
• Hexadecimal: 0xD06E0E56C
• Base-36: PPB66I4

Squares and roots of 55949976940

• 55949976940 squared (55949976940²) is 3130399919586531763600
• 55949976940 cubed (55949976940³) is 175145803313844306507997531384000
• The square root of 55949976940 is 236537.4747053837
• The cube root of 55949976940 is 3824.7228515211

Scales and comparisons

• 55,949,976,940 seconds is equal to 1,779 years, 1 week, 6 days, 4 hours, 15 minutes, 40 seconds.
• To count from 1 to 55,949,976,940 would take you about three thousand, five hundred fifty-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 55949976940 cubic inches would be around 318.7 feet tall.

Recreational maths with 55949976940

• 55949976940 backwards is 04967994955
• The number of decimal digits it has is: 11
• The sum of 55949976940's digits is 67
• More coming soon!