13804936779979648

Names of 13804936779979648

• Cardinal: 13804936779979648 can be written as Thirteen quadrillion, eight hundred four trillion, nine hundred thirty-six billion, seven hundred seventy-nine million, nine hundred seventy-nine thousand, six hundred forty-eight.

Scientific notation

• Scientific notation: 1.3804936779979648 × 10¹⁶

Factors of 13804936779979648

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 17432

Divisors of 13804936779979648

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 8 16 32 64 71 128 142 284 568 1136 2272 4544 5041 9088 10082 17359 20164 34718 40328 69436 80656 138872 161312 277744 322624 357911 555488 645248 715822 1110976 1232489 1431644 2221952 2464978 2863288 4929956 5726576 9859912 11453152 19719824 22906304 39439648 45812608 78879296 87506719 157758592 175013438 301334881 350026876 602669762 700053752 1205339524 1400107504 2410679048 2800215008 4821358096 5600430016 6212977049 9642716192 11200860032 12425954098 19285432384 21394776551 24851908196 38570864768 42789553102 49703816392 85579106204 99407632784 171158212408 198815265568 342316424816 397630531136 684632849632 795261062272 1369265699264 1519029135121 2738531398528 3038058270242 6076116540484 12152233080968 24304466161936 48608932323872 97217864647744 107851068593591 194435729295488 215702137187182 431404274374364 862808548748728 1725617097497456 3451234194994912 6902468389989824 13804936779979648
• Sum of all divisors σ(n): 27896514463879920
• Sum of proper divisors (its aliquot sum) s(n): 14091577683900272
• 13804936779979648 is an abundant number, because the sum of its proper divisors (14091577683900272) is greater than itself. Its abundance is 286640903920624

Bases of 13804936779979648

• Binary: 110001000010111000010001010000111010101101101110000000₂
• Hexadecimal: 0x310B8450EADB80
• Base-36: 3RXFWELW7LS

Squares and roots of 13804936779979648

• 13804936779979648 squared (13804936779979648²) is 190576279499234852253307294203904
• 13804936779979648 cubed (13804936779979648³) is 2630893490250668585289179314684695839137482145792
• The square root of 13804936779979648 is 117494411.6968107041
• The cube root of 13804936779979648 is 239889.6296907895

Scales and comparisons

• 13,804,936,779,979,648 seconds is equal to 438,954,288 years, 6 weeks, 5 days, 9 hours, 27 minutes, 28 seconds.
• To count from 1 to 13,804,936,779,979,648 would take you about one billion, three hundred sixteen million, eight hundred sixty-two thousand, eight hundred sixty-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 13804936779979648 cubic inches would be around 19990.8 feet tall.

Recreational maths with 13804936779979648

• 13804936779979648 backwards is 84697997763940831
• The number of decimal digits it has is: 17
• The sum of 13804936779979648's digits is 100
• More coming soon!