13989423137658

Names of 13989423137658

• Cardinal: 13989423137658 can be written as Thirteen trillion, nine hundred eighty-nine billion, four hundred twenty-three million, one hundred thirty-seven thousand, six hundred fifty-eight.

Scientific notation

• Scientific notation: 1.3989423137658 × 10¹³

Factors of 13989423137658

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 807

Divisors of 13989423137658

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 6 31 37 43 62 74 86 93 111 129 186 222 258 691 1147 1333 1369 1382 1591 1849 2073 2294 2666 2738 3182 3441 3698 3999 4107 4146 4773 5547 6882 7998 8214 9546 11094 21421 25567 29713 42439 42842 49321 51134 57319 58867 59426 64263 68413 76701 79507 84878 89139 98642 114638 117734 127317 128526 136826 147963 153402 159014 171957 176601 178278 205239 238521 254634 295926 343914 353202 410478 477042 792577 921103 945979 1099381 1277659 1585154 1824877 1842206 1891958 2120803 2198762 2377731 2464717 2531281 2555318 2763309 2837937 2941759 3298143 3649754 3832977 4241606 4755462 4929434 5062562 5474631 5526618 5675874 5883518 6362409 6596286 7394151 7593843 7665954 8825277 10949262 12724818 14788302 15187686 17650554 29325349 34080811 39607429 40677097 47273383 54939337 58650698 68161622 78469711 79214858 81354194 87976047 91194529 94546766 102242433 108845083 109878674 118822287 122031291 141820149 156939422 164818011 175952094 182389058 204484866 217690166 235409133 237644574 244062582 273583587 283640298 326535249 329636022 470818266 547167174 653070498 1260990007 1465474873 1703119447 1749115171 2032755469 2521980014 2930949746 3374197573 3406238894 3498230342 3782970021 4065510938 4396424619 5109358341 5247345513 6098266407 6748395146 7565940042 8792849238 10122592719 10218716682 10494691026 12196532814 20245185438 54222570301 63015419539 75211952353 108445140602 126030839078 150423904706 162667710903 189046258617 225635857059 325335421806 378092517234 451271714118 2331570522943 4663141045886 6994711568829 13989423137658
• Sum of all divisors σ(n): 30433774694400
• Sum of proper divisors (its aliquot sum) s(n): 16444351556742
• 13989423137658 is an abundant number, because the sum of its proper divisors (16444351556742) is greater than itself. Its abundance is 2454928419084

Bases of 13989423137658

• Binary: 11001011100100101010100110001100001101111010₂
• Hexadecimal: 0xCB92A98C37A
• Base-36: 4YINHC8L6

Squares and roots of 13989423137658

• 13989423137658 squared (13989423137658²) is 195703959724441001617724964
• 13989423137658 cubed (13989423137658³) is 2737785502300384297921138219748555094312
• The square root of 13989423137658 is 3740243.7270394559
• The cube root of 13989423137658 is 24095.3516500297

Scales and comparisons

• 13,989,423,137,658 seconds is equal to 444,820 years, 19 weeks, 6 days, 15 hours, 34 minutes, 18 seconds.
• To count from 1 to 13,989,423,137,658 would take you about one million, one hundred twelve thousand and fifty 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 13989423137658 cubic inches would be around 2007.9 feet tall.

Recreational maths with 13989423137658

• 13989423137658 backwards is 85673132498931
• The number of decimal digits it has is: 14
• The sum of 13989423137658's digits is 69
• More coming soon!