13658779134

Names of 13658779134

• Cardinal: 13658779134 can be written as Thirteen billion, six hundred fifty-eight million, seven hundred seventy-nine thousand, one hundred thirty-four.

Scientific notation

• Scientific notation: 1.3658779134 × 10¹⁰

Factors of 13658779134

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 210

Divisors of 13658779134

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 6 7 9 11 13 14 18 21 22 26 33 39 42 47 63 66 77 78 91 94 99 117 126 127 141 143 154 182 198 231 234 254 273 282 286 329 381 423 429 462 517 546 611 658 693 762 819 846 858 889 987 1001 1034 1143 1222 1287 1386 1397 1551 1638 1651 1778 1833 1974 2002 2286 2574 2667 2794 2961 3003 3102 3302 3619 3666 4191 4277 4653 4953 5334 5499 5922 5969 6006 6721 7238 8001 8382 8554 9009 9306 9779 9906 10857 10998 11557 11938 12573 12831 13442 14859 16002 16129 17907 18018 18161 19558 20163 21714 23114 25146 25662 29337 29718 32258 32571 34671 35814 36322 38493 40326 41783 47047 48387 53721 54483 58674 60489 65142 65659 69342 76986 77597 83566 88011 94094 96774 104013 107442 108966 112903 120978 125349 127127 131318 141141 145161 155194 163449 176022 177419 196977 208026 209677 225806 232791 250698 254254 282282 290322 326898 338709 354838 376047 381381 393954 419354 423423 459613 465582 532257 543179 590931 629031 677418 698373 752094 758063 762762 846846 853567 919226 1016127 1064514 1086358 1144143 1181862 1241933 1258062 1378839 1396746 1467739 1516126 1596771 1629537 1707134 1887093 2032254 2274189 2288286 2306447 2483866 2560701 2757678 2935478 3193542 3259074 3725799 3774186 4136517 4403217 4548378 4612894 4888611 5121402 5306441 5974969 6822567 6919341 7451598 7682103 8273034 8338693 8806434 9777222 9854819 10612882 11177397 11949938 13209651 13645134 13838682 15364206 15919323 16145129 16677386 17924907 19709638 20758023 22354794 25016079 26419302 29564457 31838646 32290258 35849814 41516046 47757969 48435387 50032158 53774721 58370851 59128914 68983733 75048237 88693371 95515938 96870774 107549442 108403009 116741702 137967466 145306161 150096474 175112553 177386742 206951199 216806018 290612322 325209027 350225106 413902398 525337659 620853597 650418054 758821063 975627081 1050675318 1241707194 1517642126 1951254162 2276463189 4552926378 6829389567 13658779134
• Sum of all divisors σ(n): 40902091776
• Sum of proper divisors (its aliquot sum) s(n): 27243312642
• 13658779134 is an abundant number, because the sum of its proper divisors (27243312642) is greater than itself. Its abundance is 13584533508

Bases of 13658779134

• Binary: 1100101110001000000110110111111110₂
• Hexadecimal: 0x32E206DFE
• Base-36: 69W31FI

Squares and roots of 13658779134

• 13658779134 squared (13658779134²) is 186562247431393789956
• 13658779134 cubed (13658779134³) is 2548212532408066594788191578104
• The square root of 13658779134 is 116870.7796414485
• The cube root of 13658779134 is 2390.4002605721

Scales and comparisons

• 13,658,779,134 seconds is equal to 434 years, 15 weeks, 6 days, 17 hours, 18 minutes, 54 seconds.
• To count from 1 to 13,658,779,134 would take you about eight hundred sixty-eight 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 13658779134 cubic inches would be around 199.2 feet tall.

Recreational maths with 13658779134

• 13658779134 backwards is 43197785631
• The number of decimal digits it has is: 11
• The sum of 13658779134's digits is 54
• More coming soon!