13661771391264

Names of 13661771391264

• Cardinal: 13661771391264 can be written as Thirteen trillion, six hundred sixty-one billion, seven hundred seventy-one million, three hundred ninety-one thousand, two hundred sixty-four.

Scientific notation

• Scientific notation: 1.3661771391264 × 10¹³

Factors of 13661771391264

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 246895

Divisors of 13661771391264

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 29 31 32 48 58 62 87 93 96 116 124 174 186 232 248 348 372 464 496 643 696 744 899 928 992 1286 1392 1488 1798 1929 2572 2697 2784 2976 3596 3858 5144 5394 7192 7716 10288 10788 14384 15432 18647 19933 20576 21576 28768 30864 37294 39866 43152 55941 59799 61728 74588 79732 86304 111882 119598 149176 159464 223764 239196 246187 298352 318928 447528 478392 492374 578057 596704 637856 738561 895056 956784 984748 1156114 1477122 1734171 1790112 1913568 1969496 2312228 2954244 3468342 3938992 4624456 5908488 6936684 7139423 7631797 7877984 9248912 11816976 13873368 14278846 15263594 18497824 21418269 22895391 23633952 27746736 28557692 30527188 42836538 45790782 55493472 57115384 61054376 85673076 91581564 114230768 122108752 158298241 171346152 183163128 221322113 228461536 244217504 316596482 342692304 366326256 442644226 474894723 633192964 663966339 685384608 732652512 885288452 949789446 1266385928 1327932678 1770576904 1899578892 2532771856 2655865356 3541153808 3799157784 4590648989 4907245471 5065543712 5311730712 7082307616 7598315568 9181297978 9814490942 10623461424 13771946967 14721736413 15196631136 18362595956 19628981884 21246922848 27543893934 29443472826 36725191912 39257963768 55087787868 58886945652 73450383824 78515927536 110175575736 117773891304 142310118659 146900767648 157031855072 220351151472 235547782608 284620237318 426930355977 440702302944 471095565216 569240474636 853860711954 1138480949272 1707721423908 2276961898544 3415442847816 4553923797088 6830885695632 13661771391264
• Sum of all divisors σ(n): 38355223818240
• Sum of proper divisors (its aliquot sum) s(n): 24693452426976
• 13661771391264 is an abundant number, because the sum of its proper divisors (24693452426976) is greater than itself. Its abundance is 11031681035712

Bases of 13661771391264

• Binary: 11000110110011100001000001111110000100100000₂
• Hexadecimal: 0xC6CE107E120
• Base-36: 4UC4PY71C

Squares and roots of 13661771391264

• 13661771391264 squared (13661771391264²) is 186643997547159490175517696
• 13661771391264 cubed (13661771391264³) is 2549887626040931711546483333233371807744
• The square root of 13661771391264 is 3696183.3546597767
• The cube root of 13661771391264 is 23905.7480448549

Scales and comparisons

• 13,661,771,391,264 seconds is equal to 434,402 years, 3 weeks, 5 days, 1 hour, 34 minutes, 24 seconds.
• To count from 1 to 13,661,771,391,264 would take you about one million, eighty-six thousand and 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 13661771391264 cubic inches would be around 1992.1 feet tall.

Recreational maths with 13661771391264

• 13661771391264 backwards is 46219317716631
• The number of decimal digits it has is: 14
• The sum of 13661771391264's digits is 57
• More coming soon!