12357864079309

Names of 12357864079309

• Cardinal: 12357864079309 can be written as Twelve trillion, three hundred fifty-seven billion, eight hundred sixty-four million, seventy-nine thousand, three hundred nine.

Scientific notation

• Scientific notation: 1.2357864079309 × 10¹³

Factors of 12357864079309

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 8284

Divisors of 12357864079309

• Number of divisors d(n): 72
• Complete list of divisors:
  1 7 19 49 67 133 361 469 931 1273 2527 3283 4489 6859 8191 8911 17689 24187 31423 48013 57337 62377 85291 155629 169309 219961 336091 401359 459553 548797 597037 1089403 1185163 1620529 2956951 3216871 3841579 4179259 7625821 10427143 11343703 20698657 22518097 26891053 30790051 36769399 56182069 72990001 79405921 144890599 198115717 215530357 257385793 393274483 510930007 698618581 1386810019 1508712499 1801700551 2752921381 3764198623 4890330067 9707670133 13273753039 26349390361 34232310469 92916271273 184445732527 252201307741 650413898911 1765409154187 12357864079309
• Sum of all divisors σ(n): 15405733969920
• Sum of proper divisors (its aliquot sum) s(n): 3047869890611
• 12357864079309 is a deficient number, because the sum of its proper divisors (3047869890611) is less than itself. Its deficiency is 9309994188698

Bases of 12357864079309

• Binary: 10110011110101001010000110010011111111001101₂
• Hexadecimal: 0xB3D4A193FCD
• Base-36: 4DP4H7A31

Squares and roots of 12357864079309

• 12357864079309 squared (12357864079309²) is 152716804602675678241917481
• 12357864079309 cubed (12357864079309³) is 1887253513906257124054980695108817500629
• The square root of 12357864079309 is 3515375.3824177867
• The cube root of 12357864079309 is 23119.6437663053

Scales and comparisons

• 12,357,864,079,309 seconds is equal to 392,941 years, 44 weeks, 2 days, 6 hours, 1 minute, 49 seconds.
• To count from 1 to 12,357,864,079,309 would take you about nine hundred eighty-two thousand, three hundred fifty-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 12357864079309 cubic inches would be around 1926.6 feet tall.

Recreational maths with 12357864079309

• 12357864079309 backwards is 90397046875321
• The number of decimal digits it has is: 14
• The sum of 12357864079309's digits is 64
• More coming soon!