555866449138

Names of 555866449138

• Cardinal: 555866449138 can be written as Five hundred fifty-five billion, eight hundred sixty-six million, four hundred forty-nine thousand, one hundred thirty-eight.

Scientific notation

• Scientific notation: 5.55866449138 × 10¹¹

Factors of 555866449138

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 929

Divisors of 555866449138

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 7 11 13 14 19 22 26 38 77 91 133 143 154 182 209 247 266 286 361 418 494 722 877 1001 1463 1729 1754 2002 2527 2717 2926 3458 3971 4693 5054 5434 6139 7942 9386 9647 11401 12278 16663 19019 19294 22802 27797 32851 33326 38038 51623 55594 65702 67529 79807 103246 116641 125411 135058 159614 183293 216619 233282 250822 316597 361361 366586 433238 633194 722722 769129 877877 1283051 1516333 1538258 1755754 2216179 2382809 2566102 3032666 3482567 4115761 4432358 4765618 5383903 6965134 8231522 8460419 9998677 10767806 14613451 16679663 16920838 19997354 24377969 28810327 29226902 33359326 45273371 48755938 57620654 59222933 69990739 90546742 102294157 109985447 118445866 139981478 160747961 189974863 204588314 219970894 277655569 316913597 321495922 379949726 555311138 633827194 769898129 1125235727 1329824041 1539796258 1943588983 2089723493 2250471454 2659648082 3054211259 3609522397 3887177966 4179446986 6108422518 7219044794 14628064451 21379478813 25266656779 29256128902 39704746367 42758957626 50533313558 79409492734 277933224569 555866449138
• Sum of all divisors σ(n): 1182878593344
• Sum of proper divisors (its aliquot sum) s(n): 627012144206
• 555866449138 is an abundant number, because the sum of its proper divisors (627012144206) is greater than itself. Its abundance is 71145695068

Bases of 555866449138

• Binary: 1000000101101100001110001110010011110010₂
• Hexadecimal: 0x816C38E4F2
• Base-36: 73D0J56A

Squares and roots of 555866449138

• 555866449138 squared (555866449138²) is 308987509277288740943044
• 555866449138 cubed (555866449138³) is 171755789609961325055956625780896072
• The square root of 555866449138 is 745564.5170862143
• The cube root of 555866449138 is 8222.2400874919

Scales and comparisons

• 555,866,449,138 seconds is equal to 17,674 years, 43 weeks, 2 days, 10 hours, 58 minutes, 58 seconds.
• To count from 1 to 555,866,449,138 would take you about thirty-five thousand, three hundred forty-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 555866449138 cubic inches would be around 685.2 feet tall.

Recreational maths with 555866449138

• 555866449138 backwards is 831944668555
• The number of decimal digits it has is: 12
• The sum of 555866449138's digits is 64
• More coming soon!