13918798701976

Names of 13918798701976

• Cardinal: 13918798701976 can be written as Thirteen trillion, nine hundred eighteen billion, seven hundred ninety-eight million, seven hundred one thousand, nine hundred seventy-six.

Scientific notation

• Scientific notation: 1.3918798701976 × 10¹³

Factors of 13918798701976

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 391

Divisors of 13918798701976

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 7 8 14 28 56 113 226 269 452 538 791 904 1076 1582 1883 2152 3164 3766 6328 7532 12769 15064 25538 30397 51076 60794 72361 89383 102152 121588 144722 178766 212779 243176 289444 357532 425558 506527 578888 715064 851116 1013054 1702232 2026108 3434861 4052216 6869722 8176793 13739444 16353586 19465109 24044027 27478888 32707172 38930218 48088054 57237551 65414344 77860436 96176108 114475102 136255763 155720872 192352216 228950204 272511526 457900408 545023052 923977609 1090046104 1847955218 2199557317 3695910436 4399114634 6467843263 7391820872 8798229268 12935686526 15396901219 17596458536 25871373052 30793802438 51742746104 61587604876 123175209752 248549976821 497099953642 994199907284 1739849837747 1988399814568 3479699675494 6959399350988 13918798701976
• Sum of all divisors σ(n): 30204564530400
• Sum of proper divisors (its aliquot sum) s(n): 16285765828424
• 13918798701976 is an abundant number, because the sum of its proper divisors (16285765828424) is greater than itself. Its abundance is 2366967126448

Bases of 13918798701976

• Binary: 11001010100010111001000011010110010110011000₂
• Hexadecimal: 0xCA8B90D6598
• Base-36: 4XM7HDH94

Squares and roots of 13918798701976

• 13918798701976 squared (13918798701976²) is 193732957306128782466304576
• 13918798701976 cubed (13918798701976³) is 2696530034682517123061493400386269042176
• The square root of 13918798701976 is 3730790.6269282923
• The cube root of 13918798701976 is 24054.7354330561

Scales and comparisons

• 13,918,798,701,976 seconds is equal to 442,574 years, 38 weeks, 5 days, 4 hours, 46 minutes, 16 seconds.
• To count from 1 to 13,918,798,701,976 would take you about one million, one hundred six thousand, four hundred thirty-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 13918798701976 cubic inches would be around 2004.6 feet tall.

Recreational maths with 13918798701976

• 13918798701976 backwards is 67910789781931
• The number of decimal digits it has is: 14
• The sum of 13918798701976's digits is 76
• More coming soon!