55980081558

Names of 55980081558

• Cardinal: 55980081558 can be written as Fifty-five billion, nine hundred eighty million, eighty-one thousand, five hundred fifty-eight.

Scientific notation

• Scientific notation: 5.5980081558 × 10¹⁰

Factors of 55980081558

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 178

Divisors of 55980081558

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 6 9 17 18 19 27 34 38 51 54 57 81 102 114 137 153 162 171 243 274 306 323 342 361 411 459 486 513 646 722 822 918 969 1026 1083 1233 1377 1539 1938 2166 2329 2466 2603 2754 2907 3078 3249 3699 4131 4617 4658 5206 5814 6137 6498 6987 7398 7809 8262 8721 9234 9747 11097 12274 13974 15618 17442 18411 18769 19494 20961 22194 23427 26163 29241 33291 36822 37538 41922 44251 46854 49457 52326 55233 56307 58482 62883 66582 70281 78489 87723 88502 98914 110466 112614 125766 132753 140562 148371 156978 165699 168921 175446 188649 210843 265506 296742 319073 331398 337842 356611 377298 398259 421686 445113 497097 506763 565947 632529 638146 713222 796518 840769 890226 957219 994194 1013526 1069833 1131894 1194777 1265058 1335339 1491291 1520289 1681538 1914438 2139666 2389554 2522307 2670678 2871657 2982582 3040578 3209499 3584331 4006017 4560867 5044614 5743314 6062387 6418998 6775609 7168662 7566921 8012034 8614971 9121734 9628497 10752993 12018051 12124774 13551218 15133842 17229942 18187161 19256994 20326827 21505986 22700763 24036102 25844913 28885491 36374322 40653654 45401526 51689826 54561483 57770982 60980481 68102289 77534739 86656473 109122966 115185353 121960962 136204578 155069478 163684449 173312946 182941443 204306867 230370706 327368898 345556059 365882886 408613734 491053347 548824329 691112118 982106694 1036668177 1097648658 1473160041 1646472987 2073336354 2946320082 3110004531 3292945974 6220009062 9330013593 18660027186 27990040779 55980081558
• Sum of all divisors σ(n): 141593312952
• Sum of proper divisors (its aliquot sum) s(n): 85613231394
• 55980081558 is an abundant number, because the sum of its proper divisors (85613231394) is greater than itself. Its abundance is 29633149836

Bases of 55980081558

• Binary: 110100001000101011000100000110010110₂
• Hexadecimal: 0xD08AC4196
• Base-36: PPT3FDI

Squares and roots of 55980081558

• 55980081558 squared (55980081558²) is 3133769531240331707364
• 55980081558 cubed (55980081558³) is 175428673942809197877210109193112
• The square root of 55980081558 is 236601.1021910085
• The cube root of 55980081558 is 3825.4087092681

Scales and comparisons

• 55,980,081,558 seconds is equal to 1,779 years, 51 weeks, 4 days, 14 hours, 39 minutes, 18 seconds.
• To count from 1 to 55,980,081,558 would take you about three thousand, five hundred fifty-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 55980081558 cubic inches would be around 318.8 feet tall.

Recreational maths with 55980081558

• 55980081558 backwards is 85518008955
• 55980081558 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 55980081558's digits is 54
• More coming soon!