16940777787144

Names of 16940777787144

• Cardinal: 16940777787144 can be written as Sixteen trillion, nine hundred forty billion, seven hundred seventy-seven million, seven hundred eighty-seven thousand, one hundred forty-four.

Scientific notation

• Scientific notation: 1.6940777787144 × 10¹³

Factors of 16940777787144

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 13735172

Divisors of 16940777787144

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 36 37 72 74 111 148 222 296 333 444 463 666 888 926 1332 1389 1852 2664 2778 3704 4167 5556 8334 11112 16668 17131 33336 34262 51393 68524 102786 137048 154179 205572 308358 411144 616716 1233432 13734667 27469334 41204001 54938668 82408002 109877336 123612003 164816004 247224006 329632008 494448012 508182679 988896024 1016365358 1524548037 2032730716 3049096074 4065461432 4573644111 6098192148 6359150821 9147288222 12196384296 12718301642 18294576444 19077452463 25436603284 36589152888 38154904926 50873206568 57232357389 76309809852 114464714778 152619619704 228929429556 235288580377 457858859112 470577160754 705865741131 941154321508 1411731482262 1882308643016 2117597223393 2823462964524 4235194446786 5646925929048 8470388893572 16940777787144
• Sum of all divisors σ(n): 47223084904320
• Sum of proper divisors (its aliquot sum) s(n): 30282307117176
• 16940777787144 is an abundant number, because the sum of its proper divisors (30282307117176) is greater than itself. Its abundance is 13341529330032

Bases of 16940777787144

• Binary: 11110110100001010101000010101100111100001000₂
• Hexadecimal: 0xF68550ACF08
• Base-36: 606HHP2Q0

Squares and roots of 16940777787144

• 16940777787144 squared (16940777787144²) is 286989952033391561371676736
• 16940777787144 cubed (16940777787144³) is 4861833004540801798251356885010984681984
• The square root of 16940777787144 is 4115917.6118022579
• The cube root of 16940777787144 is 25682.9229348653

Scales and comparisons

• 16,940,777,787,144 seconds is equal to 538,664 years, 17 weeks, 1 day, 23 hours, 32 minutes, 24 seconds.
• To count from 1 to 16,940,777,787,144 would take you about one million, three hundred forty-six thousand, six hundred sixty 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 16940777787144 cubic inches would be around 2140.2 feet tall.

Recreational maths with 16940777787144

• 16940777787144 backwards is 44178777704961
• 16940777787144 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 16940777787144's digits is 72
• More coming soon!