1378541635022272

Names of 1378541635022272

• Cardinal: 1378541635022272 can be written as One quadrillion, three hundred seventy-eight trillion, five hundred forty-one billion, six hundred thirty-five million, twenty-two thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 1.378541635022272 × 10¹⁵

Factors of 1378541635022272

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 11777

Divisors of 1378541635022272

• Number of divisors d(n): 126
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 56 64 112 151 224 302 448 604 1057 1208 2114 2416 4228 4832 8456 9664 11617 16912 22801 23234 33824 45602 46468 67648 81319 91204 92936 159607 162638 182408 185872 319214 325276 364816 371744 638428 650552 729632 743488 1276856 1301104 1459264 1754167 2553712 2602208 3508334 5107424 5204416 7016668 10214848 12279169 14033336 24558338 28066672 49116676 56133344 98233352 112266688 134954689 196466704 264879217 269909378 392933408 529758434 539818756 785866816 944682823 1059516868 1079637512 1854154519 1889365646 2119033736 2159275024 3708309038 3778731292 4238067472 4318550048 7416618076 7557462584 8476134944 8637100096 14833236152 15114925168 16952269888 20378158039 29666472304 30229850336 40756316078 59332944608 60459700672 81512632156 118665889216 142647106273 163025264312 285294212546 326050528624 570588425092 652101057248 1141176850184 1304202114496 2282353700368 3077101863889 4564707400736 6154203727778 9129414801472 12308407455556 21539713047223 24616814911112 43079426094446 49233629822224 86158852188892 98467259644448 172317704377784 196934519288896 344635408755568 689270817511136 1378541635022272
• Sum of all divisors σ(n): 3147447750884136
• Sum of proper divisors (its aliquot sum) s(n): 1768906115861864
• 1378541635022272 is an abundant number, because the sum of its proper divisors (1768906115861864) is greater than itself. Its abundance is 390364480839592

Bases of 1378541635022272

• Binary: 100111001011100011010111100011101101010110111000000₂
• Hexadecimal: 0x4E5C6BC76ADC0
• Base-36: DKNHA8LO74

Squares and roots of 1378541635022272

• 1378541635022272 squared (1378541635022272²) is 1900377039489878983589936041984
• 1378541635022272 cubed (1378541635022272³) is 2619748871177162537413727185584567059367067648
• The square root of 1378541635022272 is 37128717.1206099175
• The cube root of 1378541635022272 is 111294.3957142215

Scales and comparisons

• 1,378,541,635,022,272 seconds is equal to 43,833,359 years, 45 weeks, 6 days, 22 hours, 37 minutes, 52 seconds.
• To count from 1 to 1,378,541,635,022,272 would take you about one hundred thirty-one million, five hundred thousand and seventy-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 1378541635022272 cubic inches would be around 9274.5 feet tall.

Recreational maths with 1378541635022272

• 1378541635022272 backwards is 2722205361458731
• The number of decimal digits it has is: 16
• The sum of 1378541635022272's digits is 58
• More coming soon!