1378408378683063

Names of 1378408378683063

• Cardinal: 1378408378683063 can be written as One quadrillion, three hundred seventy-eight trillion, four hundred eight billion, three hundred seventy-eight million, six hundred eighty-three thousand and sixty-three.

Scientific notation

• Scientific notation: 1.378408378683063 × 10¹⁵

Factors of 1378408378683063

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 798305

Divisors of 1378408378683063

• Number of divisors d(n): 128
• Complete list of divisors:
  1 3 7 13 21 39 53 91 127 159 273 371 381 689 889 941 1113 1651 2067 2667 2823 4823 4953 6587 6731 11557 12233 14469 19761 20193 34671 36699 47117 49873 85631 87503 119507 141351 149619 256893 262509 349111 358521 612521 648349 797161 836549 1047333 1553591 1837563 1945047 2391483 2509647 4538443 4660773 5580127 6333871 10363093 10875137 13615329 16740381 19001613 31089279 32625411 42249533 44337097 72541651 82340323 101239447 126748599 133011291 217624953 247020969 295746731 303718341 549243929 576382261 708676129 750128501 887240193 1316112811 1647731787 1729146783 2126028387 2250385503 3844707503 3948338433 5250899507 5365690691 9212789677 9751670513 11534122509 15752698521 16097072073 27638369031 29255011539 37559834837 39756810553 68261693591 69753978983 95266319627 112679504511 119270431659 204785080773 209261936949 278297673871 285798958881 488277852881 516838537189 666864237389 834893021613 1238462155151 1464833558643 1550515611567 2000592712167 3617869760323 3715386465453 5049114940231 8669235086057 10853609280969 15147344820693 26007705258171 35343804581617 65638494223003 106031413744851 196915482669009 459469459561021 1378408378683063
• Sum of all divisors σ(n): 2325301299707904
• Sum of proper divisors (its aliquot sum) s(n): 946892921024841
• 1378408378683063 is a deficient number, because the sum of its proper divisors (946892921024841) is less than itself. Its deficiency is 431515457658222

Bases of 1378408378683063

• Binary: 100111001011010011110110101110001000100111010110111₂
• Hexadecimal: 0x4E5A7B5C44EB7
• Base-36: DKLS2F7UT3

Squares and roots of 1378408378683063

• 1378408378683063 squared (1378408378683063²) is 1900009658423670408270203061969
• 1378408378683063 cubed (1378408378683063³) is 2618989232749931861582175968463592490399731047
• The square root of 1378408378683063 is 37126922.5587451969
• The cube root of 1378408378683063 is 111290.8095181855

Scales and comparisons

• 1,378,408,378,683,063 seconds is equal to 43,829,122 years, 38 weeks, 5 days, 4 hours, 51 minutes, 3 seconds.
• To count from 1 to 1,378,408,378,683,063 would take you about one hundred thirty-one million, four hundred eighty-seven thousand, three hundred sixty-eight 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 1378408378683063 cubic inches would be around 9274.2 feet tall.

Recreational maths with 1378408378683063

• 1378408378683063 backwards is 3603868738048731
• The number of decimal digits it has is: 16
• The sum of 1378408378683063's digits is 75
• More coming soon!