138900841046616

Names of 138900841046616

• Cardinal: 138900841046616 can be written as One hundred thirty-eight trillion, nine hundred billion, eight hundred forty-one million, forty-six thousand, six hundred sixteen.

Scientific notation

• Scientific notation: 1.38900841046616 × 10¹⁴

Factors of 138900841046616

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 12236

Divisors of 138900841046616

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 6 8 11 12 22 24 33 44 66 71 88 121 132 142 213 242 264 284 363 426 484 568 726 781 852 968 1331 1452 1562 1704 2343 2662 2904 3124 3993 4686 5041 5324 6248 7986 8591 9372 10082 10648 12149 15123 15972 17182 18744 20164 24298 25773 30246 31944 34364 36447 40328 48596 51546 55451 60492 68728 72894 94501 97192 103092 110902 120984 133639 145788 166353 189002 206184 221804 267278 283503 291576 332706 357911 378004 400917 443608 534556 567006 609961 665412 715822 756008 801834 862579 1069112 1073733 1134012 1219922 1330824 1431644 1470029 1603668 1725158 1829883 2147466 2268024 2439844 2587737 2863288 2940058 3207336 3450316 3659766 3937021 4294932 4410087 4879688 5175474 5880116 6709571 6900632 7319532 7874042 8589864 8820174 9488369 10350948 11760232 11811063 13419142 14639064 15748084 16170319 17640348 18976738 20128713 20701896 23622126 26838284 28465107 31496168 32340638 35280696 37953476 40257426 43307231 47244252 48510957 53676568 56930214 61243109 64681276 75906952 80514852 86614462 94488504 97021914 104372059 113860428 122486218 129362552 129921693 161029704 173228924 183729327 194043828 208744118 227720856 244972436 259843386 313116177 346457848 367458654 388087656 417488236 476379541 489944872 519686772 626232354 673674199 734917308 834976472 952759082 1039373544 1148092649 1252464708 1347348398 1429138623 1469834616 1905518164 2021022597 2296185298 2504929416 2694696796 2858277246 3444277947 3811036328 4042045194 4348260739 4592370596 5389393592 5716554492 6888555894 7410416189 8084090388 8696521478 9184741192 11433108984 13044782217 13777111788 14820832378 16168180776 17393042956 22231248567 26089564434 27554223576 29641664756 34786085912 44462497134 47830868129 52179128868 59283329512 81514578079 88924994268 95661736258 104358257736 143492604387 163029156158 177849988536 191323472516 244543734237 286985208774 326058312316 382646945032 489087468474 526139549419 573970417548 652116624632 978174936948 1052279098838 1147940835096 1578418648257 1956349873896 2104558197676 3156837296514 4209116395352 5787535043609 6313674593028 11575070087218 12627349186056 17362605130827 23150140174436 34725210261654 46300280348872 69450420523308 138900841046616
• Sum of all divisors σ(n): 387439542144000
• Sum of proper divisors (its aliquot sum) s(n): 248538701097384
• 138900841046616 is an abundant number, because the sum of its proper divisors (248538701097384) is greater than itself. Its abundance is 109637860050768

Bases of 138900841046616

• Binary: 11111100101010001011111010010100010001001011000₂
• Hexadecimal: 0x7E545F4A2258
• Base-36: 1D8I5YG1NC

Squares and roots of 138900841046616

• 138900841046616 squared (138900841046616²) is 19293443643457284210285051456
• 138900841046616 cubed (138900841046616³) is 2679875548761704093268019257713322454672896
• The square root of 138900841046616 is 11785620.0959735673
• The cube root of 138900841046616 is 51788.6939152739

Scales and comparisons

• 138,900,841,046,616 seconds is equal to 4,416,617 years, 5 weeks, 5 hours, 23 minutes, 36 seconds.
• To count from 1 to 138,900,841,046,616 would take you about eleven million, forty-one thousand, five hundred forty-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 138900841046616 cubic inches would be around 4315.7 feet tall.

Recreational maths with 138900841046616

• 138900841046616 backwards is 616640148009831
• The number of decimal digits it has is: 15
• The sum of 138900841046616's digits is 57
• More coming soon!