920949941142

Names of 920949941142

• Cardinal: 920949941142 can be written as Nine hundred twenty billion, nine hundred forty-nine million, nine hundred forty-one thousand, one hundred forty-two.

Scientific notation

• Scientific notation: 9.20949941142 × 10¹¹

Factors of 920949941142

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 369633

Divisors of 920949941142

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 6 7 9 11 14 18 21 22 33 42 49 63 66 77 98 99 126 147 154 198 231 257 294 441 462 514 539 693 771 882 1078 1386 1542 1617 1799 2313 2827 3234 3598 4626 4851 5397 5654 8481 9702 10794 12593 16191 16962 19789 25186 25443 32382 37779 39578 50886 59367 75558 113337 118734 138523 178101 226674 277046 356202 369353 415569 738706 831138 1108059 1246707 2216118 2493414 2585471 3324177 4062883 5170942 6648354 7756413 8125766 12188649 15512826 18098297 23269239 24377298 28440181 36196594 36565947 46538478 54294891 56880362 73131894 85320543 94923721 108589782 162884673 170641086 189847442 199081267 255961629 284771163 325769346 398162534 511923258 569542326 597243801 664466047 854313489 1044160931 1194487602 1328932094 1708626978 1791731403 1993398141 2088321862 3132482793 3583462806 3986796282 4651262329 5980194423 6264965586 7309126517 9302524658 9397448379 11960388846 13953786987 14618253034 18794896758 21927379551 27907573974 41861360961 43854759102 51163885619 65782138653 83722721922 102327771238 131564277306 153491656857 306983313714 460474970571 920949941142
• Sum of all divisors σ(n): 2542044924432
• Sum of proper divisors (its aliquot sum) s(n): 1621094983290
• 920949941142 is an abundant number, because the sum of its proper divisors (1621094983290) is greater than itself. Its abundance is 700145042148

Bases of 920949941142

• Binary: 1101011001101100111001001110001110010110₂
• Hexadecimal: 0xD66CE4E396
• Base-36: BR2TTEHI

Squares and roots of 920949941142

• 920949941142 squared (920949941142²) is 848148794089453264264164
• 920949941142 cubed (920949941142³) is 781102581996340261207041607739835288
• The square root of 920949941142 is 959661.3679533003
• The cube root of 920949941142 is 9729.2345822337

Scales and comparisons

• 920,949,941,142 seconds is equal to 29,283 years, 18 weeks, 4 days, 20 hours, 5 minutes, 42 seconds.
• To count from 1 to 920,949,941,142 would take you about fifty-eight thousand, five hundred sixty-six 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 920949941142 cubic inches would be around 810.8 feet tall.

Recreational maths with 920949941142

• 920949941142 backwards is 241149949029
• The number of decimal digits it has is: 12
• The sum of 920949941142's digits is 54
• More coming soon!