31404437608194

Names of 31404437608194

• Cardinal: 31404437608194 can be written as Thirty-one trillion, four hundred four billion, four hundred thirty-seven million, six hundred eight thousand, one hundred ninety-four.

Scientific notation

• Scientific notation: 3.1404437608194 × 10¹³

Factors of 31404437608194

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 91

Divisors of 31404437608194

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 27 42 54 63 79 81 126 158 162 189 237 243 378 474 486 553 567 711 729 1106 1134 1422 1458 1659 1701 2133 3318 3402 4266 4977 5103 6241 6399 9954 10206 12482 12798 14931 18723 19197 29862 37446 38394 43687 44793 56169 57591 87374 89586 112338 115182 131061 134379 168507 262122 268758 337014 393183 403137 493039 505521 786366 806274 986078 1011042 1179549 1479117 1516563 2359098 2958234 3033126 3451273 3538647 4437351 4549689 6902546 7077294 8874702 9099378 10353819 10615941 13312053 20707638 21231882 26624106 31061457 31847823 38950081 39936159 62122914 63695646 77900162 79872318 93184371 116850243 119808477 186368742 233700486 239616954 272650567 279553113 350550729 359425431 545301134 559106226 701101458 718850862 817951701 838659339 1051652187 1635903402 1677318678 2103304374 2453855103 2515978017 3077056399 3154956561 4907710206 5031956034 6154112798 6309913122 7361565309 9231169197 9464869683 14723130618 18462338394 18929739366 21539394793 22084695927 27693507591 28394609049 43078789586 44169391854 55387015182 56789218098 64618184379 66254087781 83080522773 129236368758 132508175562 166161045546 193854553137 198762263343 249241568319 387709106274 397524526686 498483136638 581563659411 747724704957 1163127318822 1495449409914 1744690978233 2243174114871 3489381956466 4486348229742 5234072934699 10468145869398 15702218804097 31404437608194
• Sum of all divisors σ(n): 81752181194880
• Sum of proper divisors (its aliquot sum) s(n): 50347743586686
• 31404437608194 is an abundant number, because the sum of its proper divisors (50347743586686) is greater than itself. Its abundance is 18943305978492

Bases of 31404437608194

• Binary: 111001000111111101010010110010001011100000010₂
• Hexadecimal: 0x1C8FEA591702
• Base-36: B4QZZBA4I

Squares and roots of 31404437608194

• 31404437608194 squared (31404437608194²) is 986238701486949683455941636
• 31404437608194 cubed (31404437608194³) is 30972271767633178468415937163241899365384
• The square root of 31404437608194 is 5603966.2390305315
• The cube root of 31404437608194 is 31549.8287896671

Scales and comparisons

• 31,404,437,608,194 seconds is equal to 998,563 years, 50 weeks, 5 days, 3 hours, 9 minutes, 54 seconds.
• To count from 1 to 31,404,437,608,194 would take you about two million, four hundred ninety-six thousand, four hundred nine 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 31404437608194 cubic inches would be around 2629.2 feet tall.

Recreational maths with 31404437608194

• 31404437608194 backwards is 49180673440413
• 31404437608194 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 31404437608194's digits is 54
• More coming soon!