15740949996

Names of 15740949996

• Cardinal: 15740949996 can be written as Fifteen billion, seven hundred forty million, nine hundred forty-nine thousand, nine hundred ninety-six.

Scientific notation

• Scientific notation: 1.5740949996 × 10¹⁰

Factors of 15740949996

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 235

Divisors of 15740949996

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 9 12 18 27 36 54 73 81 108 146 157 162 219 243 292 314 324 438 471 486 628 657 729 876 942 972 1314 1413 1458 1884 1971 2187 2628 2826 2916 3942 4239 4374 5652 5913 7884 8478 8748 11461 11826 12717 16956 17739 22922 23652 24649 25434 34383 35478 38151 45844 49298 50868 53217 68766 70956 73947 76302 98596 103149 106434 114453 137532 147894 152604 159651 206298 212868 221841 228906 295788 309447 319302 343359 412596 443682 457812 618894 638604 665523 686718 887364 928341 1237788 1331046 1373436 1799377 1856682 1996569 2662092 2785023 3598754 3713364 3993138 5398131 5570046 5989707 7197508 7986276 8355069 10796262 11140092 11979414 16194393 16710138 17969121 21592524 23958828 25065207 32388786 33420276 35938242 48583179 50130414 53907363 64777572 71876484 97166358 100260828 107814726 145749537 194332716 215629452 291499074 437248611 582998148 874497222 1311745833 1748994444 2623491666 3935237499 5246983332 7870474998 15740949996
• Sum of all divisors σ(n): 42148085280
• Sum of proper divisors (its aliquot sum) s(n): 26407135284
• 15740949996 is an abundant number, because the sum of its proper divisors (26407135284) is greater than itself. Its abundance is 10666185288

Bases of 15740949996

• Binary: 1110101010001110111101010111101100₂
• Hexadecimal: 0x3AA3BD5EC
• Base-36: 78BR6R0

Squares and roots of 15740949996

• 15740949996 squared (15740949996²) is 247777506776572400016
• 15740949996 cubed (15740949996³) is 3900253344303577292925565599936
• The square root of 15740949996 is 125462.9427201515
• The cube root of 15740949996 is 2506.1687657981

Scales and comparisons

• 15,740,949,996 seconds is equal to 500 years, 26 weeks, 4 days, 22 hours, 6 minutes, 36 seconds.
• To count from 1 to 15,740,949,996 would take you about one thousand and one 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 15740949996 cubic inches would be around 208.8 feet tall.

Recreational maths with 15740949996

• 15740949996 backwards is 69994904751
• The number of decimal digits it has is: 11
• The sum of 15740949996's digits is 63
• More coming soon!