138989529459060

Names of 138989529459060

• Cardinal: 138989529459060 can be written as One hundred thirty-eight trillion, nine hundred eighty-nine billion, five hundred twenty-nine million, four hundred fifty-nine thousand and sixty.

Scientific notation

• Scientific notation: 1.3898952945906 × 10¹⁴

Factors of 138989529459060

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 11411291463

Divisors of 138989529459060

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 5 6 7 10 12 14 15 20 21 28 29 30 35 42 58 60 70 84 87 105 116 140 145 174 203 210 290 348 406 420 435 580 609 812 870 1015 1218 1740 2030 2436 3045 4060 6090 12180 11411291417 22822582834 34233874251 45645165668 57056457085 68467748502 79879039919 114112914170 136935497004 159758079838 171169371255 228225828340 239637119757 319516159676 330927451093 342338742510 399395199595 479274239514 661854902186 684677485020 798790399190 958548479028 992782353279 1198185598785 1323709804372 1597580798380 1654637255465 1985564706558 2316492157651 2396371197570 3309274510930 3971129413116 4632984315302 4792742395140 4963911766395 6618549021860 6949476472953 9265968630604 9927823532790 11582460788255 13898952945906 19855647065580 23164921576510 27797905891812 34747382364765 46329843153020 69494764729530 138989529459060
• Sum of all divisors σ(n): 460103269973760
• Sum of proper divisors (its aliquot sum) s(n): 321113740514700
• 138989529459060 is an abundant number, because the sum of its proper divisors (321113740514700) is greater than itself. Its abundance is 182124211055640

Bases of 138989529459060

• Binary: 11111100110100100000101100001111110100101110100₂
• Hexadecimal: 0x7E690587E974
• Base-36: 1D9MWP8INO

Squares and roots of 138989529459060

• 138989529459060 squared (138989529459060²) is 19318089299250907576216083600
• 138989529459060 cubed (138989529459060³) is 2685012141750985770554926693726379737416000
• The square root of 138989529459060 is 11789382.0643433217
• The cube root of 138989529459060 is 51799.7139585409

Scales and comparisons

• 138,989,529,459,060 seconds is equal to 4,419,437 years, 5 weeks, 6 days, 11 hours, 31 minutes.
• To count from 1 to 138,989,529,459,060 would take you about eleven million, forty-eight thousand, five hundred ninety-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 138989529459060 cubic inches would be around 4316.6 feet tall.

Recreational maths with 138989529459060

• 138989529459060 backwards is 060954925989831
• The number of decimal digits it has is: 15
• The sum of 138989529459060's digits is 78
• More coming soon!