55385194697970

Names of 55385194697970

• Cardinal: 55385194697970 can be written as Fifty-five trillion, three hundred eighty-five billion, one hundred ninety-four million, six hundred ninety-seven thousand, nine hundred seventy.

Scientific notation

• Scientific notation: 5.538519469797 × 10¹³

Factors of 55385194697970

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 519

Divisors of 55385194697970

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 5 6 10 15 23 29 30 46 58 69 87 115 138 145 174 230 290 345 435 457 667 690 841 870 914 1334 1371 1682 2001 2285 2523 2742 3335 4002 4205 4570 5046 6670 6855 8410 10005 10511 12615 13253 13710 19343 20010 21022 25230 26506 31533 38686 39759 52555 58029 63066 66265 79518 96715 105110 116058 132530 157665 193430 198795 208849 290145 304819 315330 384337 397590 417698 580290 609638 626547 768674 914457 1044245 1153011 1253094 1524095 1828914 1921685 2088490 2306022 3048190 3132735 3843370 4572285 4803527 5765055 6056621 6265470 8839751 9144570 9607054 11530110 12113242 14410581 17679502 18169863 24017635 26519253 28821162 30283105 36339726 44198755 48035270 53038506 60566210 72052905 88397510 90849315 95443993 132596265 139302283 144105810 175642009 181698630 190887986 265192530 278604566 286331979 351284018 417906849 477219965 526926027 572663958 696511415 835813698 878210045 954439930 1053852054 1393022830 1431659895 1756420090 2089534245 2195211839 2634630135 2767875797 2863319790 4039766207 4179068490 4390423678 5269260270 5535751594 6585635517 8079532414 8303627391 10976059195 12119298621 13171271034 13839378985 16607254782 20198831035 21952118390 24238597242 27678757970 32928177585 40397662070 41518136955 60596493105 63661143331 65856355170 80268398113 83036273910 121192986210 127322286662 160536796226 190983429993 240805194339 318305716655 381966859986 401341990565 481610388678 636611433310 802683981130 954917149965 1204025971695 1846173156599 1909834299930 2408051943390 3692346313198 5538519469797 9230865782995 11077038939594 18461731565990 27692597348985 55385194697970
• Sum of all divisors σ(n): 143966633990400
• Sum of proper divisors (its aliquot sum) s(n): 88581439292430
• 55385194697970 is an abundant number, because the sum of its proper divisors (88581439292430) is greater than itself. Its abundance is 33196244594460

Bases of 55385194697970

• Binary: 1100100101111101011110110110110001010011110010₂
• Hexadecimal: 0x325F5EDB14F2
• Base-36: JMRLUX436

Squares and roots of 55385194697970

• 55385194697970 squared (55385194697970²) is 3067519791732044199522120900
• 55385194697970 cubed (55385194697970³) is 169895180904955653042322263278409324573000
• The square root of 55385194697970 is 7442122.9966972463
• The cube root of 55385194697970 is 38118.0985829715

Scales and comparisons

• 55,385,194,697,970 seconds is equal to 1,761,077 years, 45 weeks, 3 days, 59 minutes, 30 seconds.
• To count from 1 to 55,385,194,697,970 would take you about four million, four hundred two thousand, six hundred ninety-four 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 55385194697970 cubic inches would be around 3176.5 feet tall.

Recreational maths with 55385194697970

• 55385194697970 backwards is 07979649158355
• The number of decimal digits it has is: 14
• The sum of 55385194697970's digits is 78
• More coming soon!