139042697706

Names of 139042697706

• Cardinal: 139042697706 can be written as One hundred thirty-nine billion, forty-two million, six hundred ninety-seven thousand, seven hundred six.

Scientific notation

• Scientific notation: 1.39042697706 × 10¹¹

Factors of 139042697706

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 21913

Divisors of 139042697706

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 6 9 11 17 18 22 33 34 51 66 99 102 153 187 198 306 374 561 1122 1683 2087 3366 4174 6261 12522 18783 19793 22957 35479 37566 39586 45914 59379 68871 70958 106437 118758 137742 178137 206613 212874 217723 319311 336481 356274 390269 413226 435446 638622 653169 672962 780538 1009443 1170807 1306338 1959507 2018886 2341614 3028329 3512421 3701291 3919014 6056658 7024842 7402582 11103873 22207746 33311619 41307991 66623238 82615982 123923973 247847946 371771919 454387901 702235847 743543838 908775802 1363163703 1404471694 2106707541 2726327406 4089491109 4213415082 6320122623 7724594317 8178982218 12640245246 15449188634 23173782951 46347565902 69521348853 139042697706
• Sum of all divisors σ(n): 348162841728
• Sum of proper divisors (its aliquot sum) s(n): 209120144022
• 139042697706 is an abundant number, because the sum of its proper divisors (209120144022) is greater than itself. Its abundance is 70077446316

Bases of 139042697706

• Binary: 10000001011111100101110011000111101010₂
• Hexadecimal: 0x205F9731EA
• Base-36: 1RVIFK6I

Squares and roots of 139042697706

• 139042697706 squared (139042697706²) is 19332871785362097662436
• 139042697706 cubed (139042697706³) is 2688094647440958661028137979571816
• The square root of 139042697706 is 372884.2953330161
• The cube root of 139042697706 is 5180.6318170357

Scales and comparisons

• 139,042,697,706 seconds is equal to 4,421 years, 6 weeks, 4 days, 11 hours, 35 minutes, 6 seconds.
• To count from 1 to 139,042,697,706 would take you about eight thousand, eight 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 139042697706 cubic inches would be around 431.7 feet tall.

Recreational maths with 139042697706

• 139042697706 backwards is 607796240931
• The number of decimal digits it has is: 12
• The sum of 139042697706's digits is 54
• More coming soon!