13513571318772

Names of 13513571318772

• Cardinal: 13513571318772 can be written as Thirteen trillion, five hundred thirteen billion, five hundred seventy-one million, three hundred eighteen thousand, seven hundred seventy-two.

Scientific notation

• Scientific notation: 1.3513571318772 × 10¹³

Factors of 13513571318772

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 431

Divisors of 13513571318772

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 27 28 36 42 54 63 81 84 108 126 162 189 243 252 324 378 419 486 567 729 756 838 972 1134 1257 1458 1676 1701 2187 2268 2514 2916 2933 3402 3771 4374 5028 5103 5866 6561 6804 7542 8748 8799 10206 11313 11732 13122 15084 15309 17598 20412 22626 26244 26397 30618 33939 35196 45252 45927 52794 61236 67878 79191 91854 101817 105588 135756 158382 175561 183708 203634 237573 305451 316764 351122 407268 475146 526683 610902 702244 712719 916353 950292 1053366 1221804 1228927 1425438 1580049 1832706 2106732 2138157 2457854 2749059 2850876 3160098 3665412 3686781 4276314 4740147 4915708 5498118 6320196 6414471 7373562 8552628 9480294 10996236 11060343 12828942 14220441 14747124 18960588 19243413 22120686 25657884 28440882 33181029 38486826 42661323 44241372 56881764 66362058 73560059 76973652 85322646 99543087 127983969 132724116 147120118 170645292 199086174 220680177 255967938 294240236 298629261 383951907 398172348 441360354 511935876 514920413 597258522 662040531 767903814 882720708 895887783 1029840826 1151855721 1194517044 1324081062 1535807628 1544761239 1791775566 1986121593 2059681652 2303711442 2648162124 2687663349 3089522478 3583551132 3972243186 4607422884 4634283717 5375326698 5958364779 6179044956 7944486372 8062990047 9268567434 10750653396 11916729558 13902851151 16125980094 17875094337 18537134868 23833459116 27805702302 32251960188 35750188674 41708553453 53625283011 55611404604 71500377348 83417106906 107250566022 125125660359 160875849033 166834213812 214501132044 250251320718 321751698066 375376981077 482627547099 500502641436 643503396132 750753962154 965255094198 1126130943231 1501507924308 1930510188396 2252261886462 3378392829693 4504523772924 6756785659386 13513571318772
• Sum of all divisors σ(n): 40635636699840
• Sum of proper divisors (its aliquot sum) s(n): 27122065381068
• 13513571318772 is an abundant number, because the sum of its proper divisors (27122065381068) is greater than itself. Its abundance is 13608494062296

Bases of 13513571318772

• Binary: 11000100101001011111100111100011101111110100₂
• Hexadecimal: 0xC4A5F9E3BF4
• Base-36: 4SG1RGB90

Squares and roots of 13513571318772

• 13513571318772 squared (13513571318772²) is 182616609787537211239587984
• 13513571318772 cubed (13513571318772³) is 2467802580356240954420982133796804835648
• The square root of 13513571318772 is 3676080.9728258163
• The cube root of 13513571318772 is 23818.9920427623

Scales and comparisons

• 13,513,571,318,772 seconds is equal to 429,689 years, 39 weeks, 6 days, 10 hours, 46 minutes, 12 seconds.
• To count from 1 to 13,513,571,318,772 would take you about one million, seventy-four thousand, two hundred twenty-four 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 13513571318772 cubic inches would be around 1984.9 feet tall.

Recreational maths with 13513571318772

• 13513571318772 backwards is 27781317531531
• 13513571318772 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13513571318772's digits is 54
• More coming soon!