1318685134185

Names of 1318685134185

• Cardinal: 1318685134185 can be written as One trillion, three hundred eighteen billion, six hundred eighty-five million, one hundred thirty-four thousand, one hundred eighty-five.

Scientific notation

• Scientific notation: 1.318685134185 × 10¹²

Factors of 1318685134185

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 197

Divisors of 1318685134185

• Number of divisors d(n): 216
• Complete list of divisors:
  1 3 5 9 15 27 31 45 61 81 93 97 135 155 183 243 279 291 305 405 465 485 549 837 873 915 1215 1395 1455 1647 1891 2511 2619 2745 3007 3721 4185 4365 4941 5673 5917 7533 7857 8235 9021 9409 9455 11163 12555 13095 14823 15035 17019 17751 18605 23571 24705 27063 28227 28365 29585 33489 37665 39285 45105 47045 51057 53253 55815 74115 81189 84681 85095 88755 100467 115351 117855 135315 141135 153171 159759 167445 183427 243567 254043 255285 266265 291679 301401 346053 360937 405945 423405 459513 479277 502335 550281 573949 576755 730701 762129 765855 798795 875037 904203 917135 1038159 1082811 1217835 1270215 1437831 1458395 1507005 1650843 1721847 1730265 1804685 2286387 2297565 2396385 2625111 2751405 2869745 3114477 3248433 3653505 3810645 4375185 4521015 4952529 5165541 5190795 5414055 7189155 7875333 8254215 8609235 9343431 9745299 11189047 11431935 13125555 14857587 15496623 15572385 16242165 17792419 23625999 24762645 25827705 28030293 29235897 33567141 35010889 39376665 44572761 46489869 46717155 48726495 53377257 55945235 70877997 74287935 77483115 87707691 88962095 100701423 105032667 118129995 139469607 140151465 146179485 160131771 167835705 175054445 222863805 232449345 266886285 302104269 315098001 354389985 438538455 480395313 503507115 525163335 697348035 800658855 906312807 945294003 1085337559 1441185939 1510521345 1575490005 2401976565 2718938421 2835882009 3256012677 4323557817 4531564035 4726470015 5426687795 7205929695 8507646027 9768038031 13594692105 14179410045 16280063385 21617789085 29304114093 42538230135 48840190155 87912342279 146520570465 263737026837 439561711395 1318685134185
• Sum of all divisors σ(n): 2513520592128
• Sum of proper divisors (its aliquot sum) s(n): 1194835457943
• 1318685134185 is a deficient number, because the sum of its proper divisors (1194835457943) is less than itself. Its deficiency is 123849676242

Bases of 1318685134185

• Binary: 10011001100000111110000100100110101101001₂
• Hexadecimal: 0x13307C24D69
• Base-36: GTSN2XK9

Squares and roots of 1318685134185

• 1318685134185 squared (1318685134185²) is 1738930483120511455614225
• 1318685134185 cubed (1318685134185³) is 2293101777472158526372473965719781625
• The square root of 1318685134185 is 1148340.1648401053
• The cube root of 1318685134185 is 10965.9695793387

Scales and comparisons

• 1,318,685,134,185 seconds is equal to 41,930 years, 5 weeks, 4 days, 10 hours, 9 minutes, 45 seconds.
• To count from 1 to 1,318,685,134,185 would take you about one hundred four thousand, eight hundred twenty-five 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 1318685134185 cubic inches would be around 913.8 feet tall.

Recreational maths with 1318685134185

• 1318685134185 backwards is 5814315868131
• The number of decimal digits it has is: 13
• The sum of 1318685134185's digits is 54
• More coming soon!