55378185568490

Names of 55378185568490

• Cardinal: 55378185568490 can be written as Fifty-five trillion, three hundred seventy-eight billion, one hundred eighty-five million, five hundred sixty-eight thousand, four hundred ninety.

Scientific notation

• Scientific notation: 5.537818556849 × 10¹³

Factors of 55378185568490

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 119

Divisors of 55378185568490

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 5 10 19 23 29 38 41 46 58 82 95 115 145 190 205 230 290 361 410 437 529 551 667 722 779 841 874 943 1058 1102 1189 1334 1558 1682 1805 1886 2185 2378 2645 2755 3335 3610 3895 4205 4370 4715 5290 5510 5945 6670 7790 8303 8410 9430 10051 10469 11890 12673 14801 15341 15979 16606 17917 19343 20102 20938 21689 22591 24389 25346 27347 29602 30682 31958 34481 35834 38686 41515 43378 45182 48778 50255 52345 54694 63365 68962 74005 76705 79895 83030 89585 96715 100510 104690 108445 112955 121945 126730 136735 148010 153410 159790 172405 179170 190969 193430 216890 225910 240787 243890 273470 291479 303601 340423 344810 367517 381938 412091 429229 444889 463391 481574 519593 560947 582958 607202 628981 655139 680846 707281 735034 793063 824182 858458 889778 926782 954845 999949 1039186 1121894 1203935 1257962 1310278 1414562 1457395 1518005 1586126 1702115 1837585 1909690 1999898 2060455 2146145 2224445 2316955 2407870 2597965 2804735 2914790 3036010 3144905 3275695 3404230 3536405 3675170 3965315 4120910 4292290 4448890 4633910 4999745 5195930 5538101 5609470 6289810 6551390 6982823 7072810 7829729 7930630 8452891 8804429 9872267 9999490 10657993 11076202 11950639 12447641 12901781 13438339 13965646 15068197 15659458 16267463 16905782 17608858 18240449 18999031 19744534 21315986 22998827 23901278 24895282 25803562 26876678 27690505 28998521 30136394 32534926 34914115 36480898 37998062 39148645 42264455 44022145 45997654 49361335 53289965 55381010 57997042 59753195 62238205 64508905 67191695 69828230 75340985 78297290 81337315 84528910 88044290 91202245 94995155 98722670 106579930 114994135 119506390 124476410 129017810 134383390 144992605 150681970 160604929 162674630 182404490 189990310 202501867 227062141 229988270 245133839 255328441 286295743 289985210 309081797 321209858 346568531 360981589 374151649 405003734 436977713 454124282 490267678 510656882 528973021 550971899 572591486 618163594 666965983 693137062 721963178 748303298 803024645 873955426 1012509335 1057946042 1101943798 1135310705 1225669195 1276642205 1333931966 1431478715 1545408985 1606049290 1732842655 1804907945 1870758245 2025018670 2184888565 2270621410 2451338390 2553284410 2644865105 2754859495 2862957430 3090817970 3334829915 3465685310 3609815890 3741516490 4369777130 4657542941 5289730210 5509718990 5872554143 6584802089 6669659830 7108881331 8302576547 9315085882 10050487399 10468466081 11745108286 12672353677 13169604178 14217762662 15340217609 16605153094 20100974798 20936932162 23287714705 25344707354 29362770715 30680435218 32924010445 35544406655 41512882735 46575429410 50252436995 52342330405 58725541430 63361768385 65848020890 71088813310 76701088045 83025765470 100504873990 104684660810 126723536770 135068745289 153402176090 190959260581 240774719863 270137490578 291464134571 381918521162 481549439726 582928269142 675343726445 954796302905 1203873599315 1350687452890 1457320672855 1909592605810 2407747198630 2914641345710 5537818556849 11075637113698 27689092784245 55378185568490
• Sum of all divisors σ(n): 116681993250228
• Sum of proper divisors (its aliquot sum) s(n): 61303807681738
• 55378185568490 is an abundant number, because the sum of its proper divisors (61303807681738) is greater than itself. Its abundance is 5925622113248

Bases of 55378185568490

• Binary: 1100100101110110111101000101000100000011101010₂
• Hexadecimal: 0x325DBD1440EA
• Base-36: JMODXV562

Squares and roots of 55378185568490

• 55378185568490 squared (55378185568490²) is 3066743436858114104480880100
• 55378185568490 cubed (55378185568490³) is 169830687137277438048520794396954028049000
• The square root of 55378185568490 is 7441652.0725232781
• The cube root of 55378185568490 is 38116.4905361443

Scales and comparisons

• 55,378,185,568,490 seconds is equal to 1,760,855 years, 1 day, 20 hours, 34 minutes, 50 seconds.
• To count from 1 to 55,378,185,568,490 would take you about four million, four hundred two thousand, one hundred thirty-seven 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 55378185568490 cubic inches would be around 3176.4 feet tall.

Recreational maths with 55378185568490

• 55378185568490 backwards is 09486558187355
• The number of decimal digits it has is: 14
• The sum of 55378185568490's digits is 74
• More coming soon!