13720261608

Names of 13720261608

• Cardinal: 13720261608 can be written as Thirteen billion, seven hundred twenty million, two hundred sixty-one thousand, six hundred eight.

Scientific notation

• Scientific notation: 1.3720261608 × 10¹⁰

Factors of 13720261608

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1597

Divisors of 13720261608

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 19 24 36 38 57 67 72 76 107 114 134 152 171 201 214 228 268 321 342 402 428 456 536 603 642 684 804 856 963 1206 1273 1284 1368 1399 1608 1926 2033 2412 2546 2568 2798 3819 3852 4066 4197 4824 5092 5596 6099 7169 7638 7704 8132 8394 10184 11192 11457 12198 12591 14338 15276 16264 16788 18297 21507 22914 24396 25182 26581 28676 30552 33576 36594 43014 45828 48792 50364 53162 57352 64521 73188 79743 86028 91656 93733 100728 106324 129042 136211 146376 149693 159486 172056 187466 212648 239229 258084 272422 281199 299386 318972 374932 408633 449079 478458 516168 544844 562398 598772 637944 749864 817266 843597 898158 956916 1089688 1124796 1197544 1225899 1347237 1634532 1687194 1780927 1796316 1913832 2249592 2451798 2694474 2844167 3269064 3374388 3561854 3592632 4903596 5342781 5388948 5688334 6748776 7123708 8532501 9807192 10029431 10685562 10777896 11376668 14247416 16028343 17065002 20058862 21371124 22753336 25597503 30088293 32056686 34130004 40117724 42742248 51195006 60176586 64113372 68260008 80235448 90264879 102390012 120353172 128226744 180529758 190559189 204780024 240706344 361059516 381118378 571677567 722119032 762236756 1143355134 1524473512 1715032701 2286710268 3430065402 4573420536 6860130804 13720261608
• Sum of all divisors σ(n): 40098240000
• Sum of proper divisors (its aliquot sum) s(n): 26377978392
• 13720261608 is an abundant number, because the sum of its proper divisors (26377978392) is greater than itself. Its abundance is 12657716784

Bases of 13720261608

• Binary: 1100110001110010101001001111101000₂
• Hexadecimal: 0x331CA93E8
• Base-36: 6AWOTM0

Squares and roots of 13720261608

• 13720261608 squared (13720261608²) is 188245578591958745664
• 13720261608 cubed (13720261608³) is 2582778584830998275653615667712
• The square root of 13720261608 is 117133.5204286117
• The cube root of 13720261608 is 2393.9815410121

Scales and comparisons

• 13,720,261,608 seconds is equal to 436 years, 13 weeks, 4 days, 7 hours, 46 minutes, 48 seconds.
• To count from 1 to 13,720,261,608 would take you about eight hundred seventy-two 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 13720261608 cubic inches would be around 199.5 feet tall.

Recreational maths with 13720261608

• 13720261608 backwards is 80616202731
• 13720261608 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13720261608's digits is 36
• More coming soon!