129049942222764

Names of 129049942222764

• Cardinal: 129049942222764 can be written as One hundred twenty-nine trillion, forty-nine billion, nine hundred forty-two million, two hundred twenty-two thousand, seven hundred sixty-four.

Scientific notation

• Scientific notation: 1.29049942222764 × 10¹⁴

Factors of 129049942222764

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 805418

Divisors of 129049942222764

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 6 9 12 18 27 36 54 61 81 108 122 162 183 244 324 366 549 732 1098 1647 2196 3294 4941 6588 8191 9882 16382 19764 24573 32764 49146 73719 98292 147438 221157 294876 442314 499651 663471 797161 884628 999302 1326942 1498953 1594322 1998604 2391483 2653884 2997906 3188644 4496859 4782966 5995812 7174449 8993718 9565932 13490577 14348898 17987436 21523347 26981154 28697796 40471731 43046694 48626821 53962308 64570041 80943462 86093388 97253642 129140082 145880463 161886924 194507284 258280164 291760926 437641389 583521852 875282778 1312924167 1750565556 2625848334 3938772501 5251696668 6529545751 7877545002 13059091502 15755090004 19588637253 26118183004 39177274506 58765911759 78354549012 117531823518 176297735277 235063647036 352595470554 398302290811 528893205831 705190941108 796604581622 1057786411662 1194906872433 1593209163244 2115572823324 2389813744866 3584720617299 4779627489732 7169441234598 10754161851897 14338882469196 21508323703794 32262485555691 43016647407588 64524971111382 129049942222764
• Sum of all divisors σ(n): 342934857875456
• Sum of proper divisors (its aliquot sum) s(n): 213884915652692
• 129049942222764 is an abundant number, because the sum of its proper divisors (213884915652692) is greater than itself. Its abundance is 84834973429928

Bases of 129049942222764

• Binary: 11101010101111011000111111101101110011110101100₂
• Hexadecimal: 0x755EC7F6E7AC
• Base-36: 19QSQ3MMR0

Squares and roots of 129049942222764

• 129049942222764 squared (129049942222764²) is 16653887587698726608999799696
• 129049942222764 cubed (129049942222764³) is 2149183230976927196951399963107649011479744
• The square root of 129049942222764 is 11360015.0626116689
• The cube root of 129049942222764 is 50534.2632194695

Scales and comparisons

• 129,049,942,222,764 seconds is equal to 4,103,388 years, 51 weeks, 1 day, 12 hours, 59 minutes, 24 seconds.
• To count from 1 to 129,049,942,222,764 would take you about ten million, two hundred fifty-eight thousand, four hundred seventy-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 129049942222764 cubic inches would be around 4211.2 feet tall.

Recreational maths with 129049942222764

• 129049942222764 backwards is 467222249940921
• The number of decimal digits it has is: 15
• The sum of 129049942222764's digits is 63
• More coming soon!