13439206338831

Names of 13439206338831

• Cardinal: 13439206338831 can be written as Thirteen trillion, four hundred thirty-nine billion, two hundred six million, three hundred thirty-eight thousand, eight hundred thirty-one.

Scientific notation

• Scientific notation: 1.3439206338831 × 10¹³

Factors of 13439206338831

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 167

Divisors of 13439206338831

• Number of divisors d(n): 324
• Complete list of divisors:
  1 3 7 9 13 17 21 39 49 51 63 91 117 119 127 147 153 169 221 273 289 357 381 441 507 637 663 819 833 867 889 1071 1143 1183 1521 1547 1651 1911 1989 2023 2159 2499 2601 2667 2873 3549 3757 4641 4913 4953 5733 6069 6223 6477 7497 8001 8281 8619 10647 10829 11271 11557 13923 14161 14739 14859 15113 18207 18669 19431 20111 21463 24843 25857 26299 28067 32487 33813 34391 34671 36703 42483 44217 45339 48841 56007 60333 63869 64389 74529 78897 80899 83521 84201 97461 103173 104013 105791 110109 127449 136017 140777 146523 150241 180999 184093 191607 193167 196469 236691 240737 242697 250563 252603 256921 309519 317373 330327 341887 364871 422331 439569 447083 450723 477139 552279 574821 584647 589407 623951 722211 728091 751689 770763 830297 952119 1025661 1051687 1085773 1094613 1266993 1341249 1352169 1375283 1419857 1431417 1656837 1753941 1768221 1798447 1871853 2166633 2312289 2393209 2490891 2554097 3076983 3129581 3155061 3257319 3283839 3339973 4023747 4092529 4125849 4259571 4294251 4367657 5261823 5395341 5615559 5812079 6202807 7179627 7472673 7600411 7662291 8111363 9388743 9465183 9771957 9938999 10019919 10607167 12277587 12377547 12778713 13102971 14115049 16186023 17436237 17878679 18458141 18608421 21538881 22801233 22986873 23379811 24334089 28166229 29816997 30059757 30573599 31821501 36832761 39308913 40684553 42345147 43419649 52308711 53202877 53636037 55374423 55825263 56779541 68403699 69572993 70139433 73002267 74250169 89450991 91720797 95464503 98805343 105447719 122053659 127035441 129206987 130258947 137893171 159608631 160908111 166123269 170338623 180321839 208718979 210418299 222750507 239955833 275162391 296416029 303937543 316343157 366160977 387620961 390776841 397456787 413679513 478825893 511015869 519751183 540965517 626156937 668251521 691637401 719867499 738134033 889248087 904448909 911812629 949029471 965252197 1162862883 1192370361 1241038539 1262252873 1559253549 1622896551 1679690831 1792611223 2074912203 2159602497 2214402099 2344183907 2713346727 2735437887 2895756591 3577111083 3786758619 4677760647 5039072493 5166938231 5377833669 6224736609 6643206297 6756765379 7032551721 8140040181 8687269773 8835770111 11360275857 11757835817 12548278561 15117217479 15500814693 16133501007 16409287349 20270296137 21097655163 26507310333 30474390791 35273507451 37644835683 46502444079 49227862047 60810888411 79521930999 87837949927 91423172373 105820522353 112934507049 114865011443 147683586141 213320735537 263513849781 274269517119 344595034329 639962206611 790541549343 1033785102987 1493245148759 1919886619833 4479735446277 13439206338831
• Sum of all divisors σ(n): 26185013068032
• Sum of proper divisors (its aliquot sum) s(n): 12745806729201
• 13439206338831 is a deficient number, because the sum of its proper divisors (12745806729201) is less than itself. Its deficiency is 693399609630

Bases of 13439206338831

• Binary: 11000011100100001111000111101011000100001111₂
• Hexadecimal: 0xC390F1EB10F
• Base-36: 4RHVWGPHR

Squares and roots of 13439206338831

• 13439206338831 squared (13439206338831²) is 180612267017675331178446561
• 13439206338831 cubed (13439206338831³) is 2427285523774579462691316231794792710191
• The square root of 13439206338831 is 3665952.3099504445
• The cube root of 13439206338831 is 23775.2197998515

Scales and comparisons

• 13,439,206,338,831 seconds is equal to 427,325 years, 9 weeks, 6 days, 15 hours, 53 minutes, 51 seconds.
• To count from 1 to 13,439,206,338,831 would take you about one million, sixty-eight thousand, three hundred twelve 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 13439206338831 cubic inches would be around 1981.3 feet tall.

Recreational maths with 13439206338831

• 13439206338831 backwards is 13883360293431
• The number of decimal digits it has is: 14
• The sum of 13439206338831's digits is 54
• More coming soon!