13080287640784

Names of 13080287640784

• Cardinal: 13080287640784 can be written as Thirteen trillion, eighty billion, two hundred eighty-seven million, six hundred forty thousand, seven hundred eighty-four.

Scientific notation

• Scientific notation: 1.3080287640784 × 10¹³

Factors of 13080287640784

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1292511

Divisors of 13080287640784

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 7 8 13 14 16 17 26 28 34 52 56 68 91 104 112 119 136 182 208 221 238 272 364 409 442 476 728 818 884 952 1456 1547 1636 1768 1904 2863 3094 3272 3536 5317 5726 6188 6544 6953 10634 11452 12376 13906 21268 22904 24752 27812 37219 42536 45808 48671 55624 74438 85072 90389 97342 111248 148876 180778 194684 297752 361556 389368 595504 632723 723112 778736 1265446 1292063 1446224 2530892 2584126 5061784 5168252 9044441 10123568 10336504 16796819 18088882 20673008 21965071 33593638 36177764 43930142 67187276 72355528 87860284 117577733 134374552 144711056 153755497 175720568 235155466 268749104 285545923 307510994 351441136 470310932 528453767 571091846 615021988 940621864 1056907534 1142183692 1230043976 1881243728 1998821461 2113815068 2284367384 2460087952 3699176369 3997642922 4227630136 4568734768 6869898971 7398352738 7995285844 8455260272 8983714039 13739797942 14796705476 15990571688 17967428078 27479595884 29593410952 31981143376 35934856156 48089292797 54959191768 59186821904 62885998273 71869712312 96178585594 109918383536 116788282507 125771996546 143739424624 192357171188 233576565014 251543993092 384714342376 467153130028 503087986184 769428684752 817517977549 934306260056 1006175972368 1635035955098 1868612520112 3270071910196 6540143820392 13080287640784
• Sum of all divisors σ(n): 33107021015040
• Sum of proper divisors (its aliquot sum) s(n): 20026733374256
• 13080287640784 is an abundant number, because the sum of its proper divisors (20026733374256) is greater than itself. Its abundance is 6946445733472

Bases of 13080287640784

• Binary: 10111110010101111101111001011111110011010000₂
• Hexadecimal: 0xBE57DE5FCD0
• Base-36: 4MX01JDN4

Squares and roots of 13080287640784

• 13080287640784 squared (13080287640784²) is 171093924765646660620134656
• 13080287640784 cubed (13080287640784³) is 2237957749525315548533089057938637410304
• The square root of 13080287640784 is 3616668.0302156569
• The cube root of 13080287640784 is 23561.6534933611

Scales and comparisons

• 13,080,287,640,784 seconds is equal to 415,912 years, 35 weeks, 5 days, 1 hour, 33 minutes, 4 seconds.
• To count from 1 to 13,080,287,640,784 would take you about one million, thirty-nine thousand, seven hundred eighty-one 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 13080287640784 cubic inches would be around 1963.5 feet tall.

Recreational maths with 13080287640784

• 13080287640784 backwards is 48704678208031
• The number of decimal digits it has is: 14
• The sum of 13080287640784's digits is 58
• More coming soon!