55655517388

Names of 55655517388

• Cardinal: 55655517388 can be written as Fifty-five billion, six hundred fifty-five million, five hundred seventeen thousand, three hundred eighty-eight.

Scientific notation

• Scientific notation: 5.5655517388 × 10¹⁰

Factors of 55655517388

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 4937

Divisors of 55655517388

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 17 29 34 58 67 68 89 116 134 178 268 356 493 986 1139 1513 1943 1972 2278 2581 3026 3886 4556 4733 5162 5963 6052 7772 9466 10324 11926 18932 23852 33031 43877 66062 80461 87754 101371 132124 137257 160922 172927 175508 202742 274514 317111 321844 345854 405484 421237 549028 634222 691708 842474 1268444 1684948 2333369 2939759 4666738 5390887 5879518 7161029 9196219 9333476 10781774 11759036 12215873 14322058 18392438 21563548 24431746 28222879 28644116 36784876 48863492 56445758 112891516 156335723 207669841 312671446 415339682 479788943 625342892 818463491 830679364 959577886 1636926982 1919155772 3273853964 13913879347 27827758694 55655517388
• Sum of all divisors σ(n): 109514462400
• Sum of proper divisors (its aliquot sum) s(n): 53858945012
• 55655517388 is a deficient number, because the sum of its proper divisors (53858945012) is less than itself. Its deficiency is 1796572376

Bases of 55655517388

• Binary: 110011110101010100111100110011001100₂
• Hexadecimal: 0xCF553CCCC
• Base-36: PKFUW24

Squares and roots of 55655517388

• 55655517388 squared (55655517388²) is 3097536615725970342544
• 55655517388 cubed (55655517388³) is 172395002976503416642629908155072
• The square root of 55655517388 is 235914.2161634181
• The cube root of 55655517388 is 3818.0013252723

Scales and comparisons

• 55,655,517,388 seconds is equal to 1,769 years, 35 weeks, 1 hour, 56 minutes, 28 seconds.
• To count from 1 to 55,655,517,388 would take you about three thousand, five hundred thirty-nine 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 55655517388 cubic inches would be around 318.2 feet tall.

Recreational maths with 55655517388

• 55655517388 backwards is 88371555655
• 55655517388 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 55655517388's digits is 58
• More coming soon!