13085487378852

Names of 13085487378852

• Cardinal: 13085487378852 can be written as Thirteen trillion, eighty-five billion, four hundred eighty-seven million, three hundred seventy-eight thousand, eight hundred fifty-two.

Scientific notation

• Scientific notation: 1.3085487378852 × 10¹³

Factors of 13085487378852

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 377

Divisors of 13085487378852

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 7 12 14 21 28 31 42 62 83 84 93 124 166 186 217 249 251 332 372 434 498 502 581 651 753 868 961 996 1004 1162 1302 1506 1743 1757 1922 2324 2573 2604 2883 3012 3486 3514 3844 5146 5271 5766 6727 6972 7028 7719 7781 10292 10542 11532 13454 15438 15562 18011 20181 20833 21084 23343 26908 29791 30876 31124 36022 40362 41666 46686 54033 54467 59582 62499 63001 72044 79763 80724 83332 89373 93372 108066 108934 119164 124998 126002 145831 159526 163401 178746 189003 208537 216132 217868 239289 241211 249996 252004 291662 319052 326802 357492 378006 417074 437493 441007 478578 482422 558341 583324 625611 645823 653604 723633 756012 834148 874986 882014 957156 964844 1116682 1251222 1291646 1323021 1447266 1675023 1688477 1749972 1764028 1937469 1953031 2233364 2472653 2502444 2583292 2646042 2894532 3350046 3376954 3874938 3906062 4520761 4945306 5065431 5229083 5292084 5859093 6700092 6753908 7417959 7477541 7749876 7812124 9041522 9890612 10130862 10458166 11718186 13562283 13671217 14835918 14955082 15687249 17308571 18083044 20020513 20261724 20916332 22432623 23436372 27124566 27342434 29671836 29910164 31374498 34617142 36603581 40041026 41013651 44865246 51925713 52342787 54249132 54684868 60061539 60543961 62748996 69234284 73207162 80082052 82027302 89730492 103851426 104685574 109810743 120123078 121087922 140143591 146414324 157028361 162101573 164054604 181631883 207702852 209371148 219621486 240246156 242175844 280287182 314056722 324203146 363263766 420430773 423807727 439242972 486304719 560574364 620635903 628113444 648406292 726527532 840861546 847615454 972609438 1134711011 1241271806 1271423181 1681723092 1695230908 1861907709 1876862791 1945218876 2269422022 2482543612 2542846362 3404133033 3723815418 3753725582 4344451321 4538844044 5025148763 5085692724 5630588373 6808266066 7447630836 7507451164 8688902642 10050297526 11261176746 13033353963 13138039537 13616532132 15075446289 17377805284 20100595052 22522353492 26066707926 26276079074 30150892578 35176041341 39414118611 52133415852 52552158148 60301785156 70352082682 78828237222 105528124023 140704165364 155779611653 157656474444 211056248046 311559223306 422112496092 467338834959 623118446612 934677669918 1090457281571 1869355339836 2180914563142 3271371844713 4361829126284 6542743689426 13085487378852
• Sum of all divisors σ(n): 36638145503232
• Sum of proper divisors (its aliquot sum) s(n): 23552658124380
• 13085487378852 is an abundant number, because the sum of its proper divisors (23552658124380) is greater than itself. Its abundance is 10467170745528

Bases of 13085487378852

• Binary: 10111110011010110011110100111011000110100100₂
• Hexadecimal: 0xBE6B3D3B1A4
• Base-36: 4MZE1BT7O

Squares and roots of 13085487378852

• 13085487378852 squared (13085487378852²) is 171229979942094985376837904
• 13085487378852 cubed (13085487378852³) is 2240627741413365044936371893885041606208
• The square root of 13085487378852 is 3617386.8163153357
• The cube root of 13085487378852 is 23564.7751932141

Scales and comparisons

• 13,085,487,378,852 seconds is equal to 416,078 years, 1 week, 1 day, 5 hours, 14 minutes, 12 seconds.
• To count from 1 to 13,085,487,378,852 would take you about one million, forty thousand, one hundred ninety-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 13085487378852 cubic inches would be around 1963.7 feet tall.

Recreational maths with 13085487378852

• 13085487378852 backwards is 25887378458031
• The number of decimal digits it has is: 14
• The sum of 13085487378852's digits is 69
• More coming soon!