13989521070

Names of 13989521070

• Cardinal: 13989521070 can be written as Thirteen billion, nine hundred eighty-nine million, five hundred twenty-one thousand and seventy.

Scientific notation

• Scientific notation: 1.398952107 × 10¹⁰

Factors of 13989521070

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 215

Divisors of 13989521070

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 18 21 27 30 35 42 45 49 54 63 70 89 90 98 105 109 126 135 147 178 189 210 218 245 267 270 294 315 327 378 441 445 490 534 545 623 630 654 735 763 801 882 890 945 981 1090 1246 1323 1335 1470 1526 1602 1635 1869 1890 1962 2205 2289 2403 2646 2670 2943 3115 3270 3738 3815 4005 4361 4410 4578 4806 4905 5341 5607 5886 6230 6615 6867 7630 8010 8722 9345 9701 9810 10682 11214 11445 11881 12015 13083 13230 13734 14715 16023 16821 18690 19402 20601 21805 22890 23762 24030 26166 26705 28035 29103 29430 32046 33642 34335 35643 39249 41202 43610 48069 48505 53410 56070 58206 59405 65415 67907 68670 71286 78498 80115 83167 84105 87309 96138 97010 103005 106929 117747 118810 130830 135814 144207 145515 160230 166334 168210 174618 178215 196245 203721 206010 213858 235494 240345 249501 261927 288414 291030 320787 339535 356430 392490 407442 415835 436545 475349 480690 499002 523854 534645 582169 588735 611163 641574 679070 721035 748503 831670 873090 950698 1018605 1057409 1069290 1164338 1177470 1222326 1247505 1309635 1426047 1442070 1497006 1603935 1746507 1833489 2037210 2114818 2245509 2376745 2495010 2619270 2852094 2910845 3055815 3172227 3207870 3493014 3666978 3742515 4278141 4491018 4753490 5239521 5287045 5821690 6111630 6344454 7130235 7401863 7485030 8556282 8732535 9167445 9516681 10479042 10574090 11227545 12834423 14260470 14803726 15718563 15861135 17465070 18334890 19033362 21390705 22205589 22455090 25668846 26197605 28550043 31437126 31722270 37009315 42781410 44411178 47583405 51813041 52395210 57100086 64172115 66616767 74018630 78592815 95166810 103626082 111027945 128344230 133233534 142750215 155439123 157185630 199850301 222055890 259065205 285500430 310878246 333083835 399700602 466317369 518130410 666167670 777195615 932634738 999251505 1398952107 1554391230 1998503010 2331586845 2797904214 4663173690 6994760535 13989521070
• Sum of all divisors σ(n): 44289957600
• Sum of proper divisors (its aliquot sum) s(n): 30300436530
• 13989521070 is an abundant number, because the sum of its proper divisors (30300436530) is greater than itself. Its abundance is 16310915460

Bases of 13989521070

• Binary: 1101000001110101110010011010101110₂
• Hexadecimal: 0x341D726AE
• Base-36: 6FCZZJI

Squares and roots of 13989521070

• 13989521070 squared (13989521070²) is 195706699767973944900
• 13989521070 cubed (13989521070³) is 2737842999944235613389569043000
• The square root of 13989521070 is 118277.3058113855
• The cube root of 13989521070 is 2409.5407876049

Scales and comparisons

• 13,989,521,070 seconds is equal to 444 years, 42 weeks, 5 days, 18 hours, 4 minutes, 30 seconds.
• To count from 1 to 13,989,521,070 would take you about eight hundred eighty-nine 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 13989521070 cubic inches would be around 200.8 feet tall.

Recreational maths with 13989521070

• 13989521070 backwards is 07012598931
• 13989521070 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13989521070's digits is 45
• More coming soon!