13481256648692

Names of 13481256648692

• Cardinal: 13481256648692 can be written as Thirteen trillion, four hundred eighty-one billion, two hundred fifty-six million, six hundred forty-eight thousand, six hundred ninety-two.

Scientific notation

• Scientific notation: 1.3481256648692 × 10¹³

Factors of 13481256648692

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 3023

Divisors of 13481256648692

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 7 14 28 31 49 62 98 124 181 196 217 343 362 434 686 724 868 941 1267 1372 1519 1861 1882 2534 3038 3722 3764 5068 5611 6076 6587 7444 8869 10633 11222 13027 13174 17738 21266 22444 26054 26348 29171 35476 39277 42532 46109 52108 57691 58342 62083 78554 91189 92218 115382 116684 124166 157108 170321 182378 184436 204197 230764 248332 274939 322763 336841 340642 364756 403837 408394 549878 638323 645526 673682 681284 807674 816788 1099756 1192247 1276646 1291052 1347364 1429379 1615348 1751201 1924573 2357887 2384494 2553292 2826859 2858758 3502402 3849146 4715774 4768988 5279951 5653718 5717516 7004804 7698292 8345729 9431548 10005653 10442071 10559902 11307436 12258407 16505209 16691458 19788013 20011306 20884142 21119804 24516814 33010418 33382916 36959657 39576026 40022612 41768284 49033628 54287231 58420103 66020836 73094497 73919314 79152052 85808849 108574462 115536463 116840206 146188994 147838628 171617698 217148924 231072926 233680412 258717599 292377988 316967381 343235396 380010617 462145852 511661479 517435198 600661943 633934762 760021234 1023322958 1034870396 1201323886 1267869524 1520042468 1811023193 2046645916 2218771667 2402647772 2660074319 3581630353 3622046386 4437543334 5320148638 7163260706 7244092772 8875086668 9825988811 10640297276 14326521412 15531401669 18620520233 19651977622 31062803338 37241040466 39303955244 62125606676 68781921677 74482080932 108719811683 137563843354 217439623366 275127686708 434879246732 481473451739 962946903478 1925893806956 3370314162173 6740628324346 13481256648692
• Sum of all divisors σ(n): 28602894028800
• Sum of proper divisors (its aliquot sum) s(n): 15121637380108
• 13481256648692 is an abundant number, because the sum of its proper divisors (15121637380108) is greater than itself. Its abundance is 1640380731416

Bases of 13481256648692

• Binary: 11000100001011011001100000110111111111110100₂
• Hexadecimal: 0xC42D9837FF4
• Base-36: 4S17C4S8K

Squares and roots of 13481256648692

• 13481256648692 squared (13481256648692²) is 181744280827902255105310864
• 13481256648692 cubed (13481256648692³) is 2450141294272903262865572385939498989888
• The square root of 13481256648692 is 3671683.0811893339
• The cube root of 13481256648692 is 23799.9909662019

Scales and comparisons

• 13,481,256,648,692 seconds is equal to 428,662 years, 13 weeks, 4 days, 1 hour, 31 minutes, 32 seconds.
• To count from 1 to 13,481,256,648,692 would take you about one million, seventy-one thousand, six hundred fifty-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 13481256648692 cubic inches would be around 1983.3 feet tall.

Recreational maths with 13481256648692

• 13481256648692 backwards is 29684665218431
• The number of decimal digits it has is: 14
• The sum of 13481256648692's digits is 65
• More coming soon!