309220592142

Names of 309220592142

• Cardinal: 309220592142 can be written as Three hundred nine billion, two hundred twenty million, five hundred ninety-two thousand, one hundred forty-two.

Scientific notation

• Scientific notation: 3.09220592142 × 10¹¹

Factors of 309220592142

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 695

Divisors of 309220592142

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 6 7 11 14 21 22 33 41 42 66 77 82 123 154 231 246 287 451 462 574 631 861 902 1262 1353 1681 1722 1893 2706 3157 3362 3786 4417 5043 6314 6941 8834 9471 10086 11767 13251 13882 18491 18942 20823 23534 25871 26502 35301 36982 41646 48587 51742 55473 70602 77613 97174 110946 129437 145761 155226 181097 258874 284581 291522 362194 388311 398161 543291 569162 776622 796322 853743 1060711 1086582 1194483 1707486 1992067 2121422 2388966 2787127 3182133 3984134 4379771 5574254 5976201 6364266 7424977 8361381 8759542 11667821 11952402 13139313 14849954 16324601 16722762 22274931 23335642 26278626 30658397 32649202 35003463 44549862 48973803 61316794 70006926 81674747 91975191 97947606 114272207 163349494 179570611 183950382 228544414 245024241 342816621 359141222 490048482 538711833 669308641 685633242 1077423666 1256994277 1338617282 2007925923 2513988554 3770982831 4015851846 4685160487 7362395051 7541965662 9370320974 14055481461 14724790102 22087185153 28110962922 44174370306 51536765357 103073530714 154610296071 309220592142
• Sum of all divisors σ(n): 791562630528
• Sum of proper divisors (its aliquot sum) s(n): 482342038386
• 309220592142 is an abundant number, because the sum of its proper divisors (482342038386) is greater than itself. Its abundance is 173121446244

Bases of 309220592142

• Binary: 100011111111110111110111100101000001110₂
• Hexadecimal: 0x47FEFBCA0E
• Base-36: 3Y1XYFWU

Squares and roots of 309220592142

• 309220592142 squared (309220592142²) is 95617374604649112148164
• 309220592142 cubed (309220592142³) is 29566861194313031604589837718127288
• The square root of 309220592142 is 556076.0668667551
• The cube root of 309220592142 is 6762.2226983471

Scales and comparisons

• 309,220,592,142 seconds is equal to 9,832 years, 13 weeks, 3 days, 55 minutes, 42 seconds.
• To count from 1 to 309,220,592,142 would take you about nineteen thousand, six hundred sixty-four 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 309220592142 cubic inches would be around 563.5 feet tall.

Recreational maths with 309220592142

• 309220592142 backwards is 241295022903
• The number of decimal digits it has is: 12
• The sum of 309220592142's digits is 39
• More coming soon!