1394944208391492

Names of 1394944208391492

• Cardinal: 1394944208391492 can be written as One quadrillion, three hundred ninety-four trillion, nine hundred forty-four billion, two hundred eight million, three hundred ninety-one thousand, four hundred ninety-two.

Scientific notation

• Scientific notation: 1.394944208391492 × 10¹⁵

Factors of 1394944208391492

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 617

Divisors of 1394944208391492

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 3 4 6 9 11 12 18 22 27 33 36 44 54 66 81 99 108 132 162 198 243 297 324 396 486 594 601 891 972 1188 1202 1782 1803 2404 2673 3564 3606 5346 5409 6611 7212 10692 10818 13222 16227 19833 21636 26444 32454 39666 48681 59499 64908 79332 97362 118998 146043 178497 194724 237996 292086 356994 361201 535491 584172 713988 722402 1070982 1083603 1444804 1606473 2141964 2167206 3212946 3250809 3973211 4334412 6425892 6501618 7946422 9752427 11919633 13003236 15892844 19504854 23839266 29257281 35758899 39009708 47678532 58514562 71517798 87771843 107276697 117029124 143035596 175543686 214553394 217081801 321830091 351087372 429106788 434163602 643660182 651245403 868327204 965490273 1287320364 1302490806 1930980546 1953736209 2387899811 2604981612 3861961092 3907472418 4775799622 5861208627 7163699433 7814944836 9551599244 11722417254 14327398866 17583625881 21491098299 23444834508 28654797732 35167251762 42982196598 52750877643 64473294897 70334503524 85964393196 105501755286 128946589794 130466162401 193419884691 211003510572 257893179588 260932324802 386839769382 391398487203 521864649604 580259654073 773679538764 782796974406 1160519308146 1174195461609 1435127786411 1565593948812 2321038616292 2348390923218 2870255572822 3522586384827 4305383359233 4696781846436 5740511145644 7045172769654 8610766718466 10567759154481 12916150077699 14090345539308 17221533436932 21135518308962 25832300155398 31703277463443 38748450233097 42271036617924 51664600310796 63406554926886 77496900466194 116245350699291 126813109853772 154993800932388 232490701398582 348736052097873 464981402797164 697472104195746 1394944208391492
• Sum of all divisors σ(n): 3995781937208880
• Sum of proper divisors (its aliquot sum) s(n): 2600837728817388
• 1394944208391492 is an abundant number, because the sum of its proper divisors (2600837728817388) is greater than itself. Its abundance is 1205893520425896

Bases of 1394944208391492

• Binary: 100111101001011000111000010000001011100110101000100₂
• Hexadecimal: 0x4F4B1C205CD44
• Base-36: DQGSITA890

Squares and roots of 1394944208391492

• 1394944208391492 squared (1394944208391492²) is 1945869344524966259909937986064
• 1394944208391492 cubed (1394944208391492³) is 2714379172431650477083558686323822959352167488
• The square root of 1394944208391492 is 37348951.9048592849
• The cube root of 1394944208391492 is 111734.0684902009

Scales and comparisons

• 1,394,944,208,391,492 seconds is equal to 44,354,910 years, 51 weeks, 2 hours, 58 minutes, 12 seconds.
• To count from 1 to 1,394,944,208,391,492 would take you about one hundred thirty-three million, sixty-four thousand, seven hundred thirty-two 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 1394944208391492 cubic inches would be around 9311.2 feet tall.

Recreational maths with 1394944208391492

• 1394944208391492 backwards is 2941938024494931
• The number of decimal digits it has is: 16
• The sum of 1394944208391492's digits is 72
• More coming soon!