13931228925042

Names of 13931228925042

• Cardinal: 13931228925042 can be written as Thirteen trillion, nine hundred thirty-one billion, two hundred twenty-eight million, nine hundred twenty-five thousand and forty-two.

Scientific notation

• Scientific notation: 1.3931228925042 × 10¹³

Factors of 13931228925042

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 3413424

Divisors of 13931228925042

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 6 11 13 22 26 33 39 66 67 71 78 134 142 143 201 213 286 402 426 429 737 781 858 871 923 1474 1562 1742 1846 2211 2343 2613 2769 4422 4686 4757 5226 5538 9514 9581 10153 14271 19162 20306 28542 28743 30459 52327 57486 60918 61841 104654 123682 156981 185523 313962 371046 680251 1360502 2040753 3413257 4081506 6826514 10239771 20479542 37545827 44372341 75091654 88744682 112637481 133117023 225274962 228688219 242341247 266234046 457376438 484682494 488095751 686064657 727023741 976191502 1372129314 1454047482 1464287253 2515570409 2665753717 2928574506 2972946847 3150436211 5031140818 5331507434 5945893694 6300872422 7546711227 7997261151 8918840541 9451308633 15093422454 15994522302 16236863549 17837681082 18902617266 32473727098 32702415317 34654798321 48710590647 65404830634 69309596642 97421181294 98107245951 103964394963 178605499039 196214491902 207928789926 211079226137 357210998078 422158452274 535816497117 633237678411 1071632994234 1266475356822 2321871487507 4643742975014 6965614462521 13931228925042
• Sum of all divisors σ(n): 33690003314688
• Sum of proper divisors (its aliquot sum) s(n): 19758774389646
• 13931228925042 is an abundant number, because the sum of its proper divisors (19758774389646) is greater than itself. Its abundance is 5827545464604

Bases of 13931228925042

• Binary: 11001010101110011101111100111000110001110010₂
• Hexadecimal: 0xCAB9DF38C72
• Base-36: 4XRX20AR6

Squares and roots of 13931228925042

• 13931228925042 squared (13931228925042²) is 194079139361926878854701764
• 13931228925042 cubed (13931228925042³) is 2703760920026133102288793015797221174088
• The square root of 13931228925042 is 3732456.1517909357
• The cube root of 13931228925042 is 24061.8940192829

Scales and comparisons

• 13,931,228,925,042 seconds is equal to 442,969 years, 51 weeks, 2 days, 12 hours, 30 minutes, 42 seconds.
• To count from 1 to 13,931,228,925,042 would take you about one million, one hundred seven thousand, four hundred twenty-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 13931228925042 cubic inches would be around 2005.2 feet tall.

Recreational maths with 13931228925042

• 13931228925042 backwards is 24052982213931
• The number of decimal digits it has is: 14
• The sum of 13931228925042's digits is 51
• More coming soon!