13712218421688

Names of 13712218421688

• Cardinal: 13712218421688 can be written as Thirteen trillion, seven hundred twelve billion, two hundred eighteen million, four hundred twenty-one thousand, six hundred eighty-eight.

Scientific notation

• Scientific notation: 1.3712218421688 × 10¹³

Factors of 13712218421688

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 711

Divisors of 13712218421688

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 27 36 53 54 72 106 108 159 212 216 318 424 477 636 653 954 1272 1306 1431 1908 1959 2612 2809 2862 3816 3918 5224 5618 5724 5877 7836 8427 11236 11448 11754 15672 16854 17631 22472 23508 25281 33708 34609 35262 47016 50562 67416 69218 70524 75843 101124 103827 138436 141048 148877 151686 202248 207654 276872 297754 303372 311481 415308 426409 446631 595508 606744 622962 830616 852818 893262 934443 1191016 1245924 1279227 1339893 1705636 1786524 1834277 1868886 2491848 2558454 2679786 3411272 3573048 3668554 3737772 3837681 4019679 5116908 5359572 5502831 7337108 7475544 7675362 8039358 10233816 10719144 11005662 11513043 14674216 15350724 16078716 16508493 22011324 22599677 23026086 30701448 32157432 33016986 44022648 45199354 46052172 49525479 66033972 67799031 90398708 92104344 97216681 99050958 132067944 135598062 180797416 194433362 198101916 203397093 271196124 291650043 388866724 396203832 406794186 542392248 583300086 610191279 777733448 813588372 874950129 1166600172 1197782881 1220382558 1627176744 1749900258 2333200344 2395565762 2440765116 2624850387 3499800516 3593348643 4791131524 4881530232 5249700774 6999601032 7186697286 9582263048 10499401548 10780045929 14373394572 20998803096 21560091858 28746789144 32340137787 43120183716 63482492693 64680275574 86240367432 126964985386 129360551148 190447478079 253929970772 258721102296 380894956158 507859941544 571342434237 761789912316 1142684868474 1523579824632 1714027302711 2285369736948 3428054605422 4570739473896 6856109210844 13712218421688
• Sum of all divisors σ(n): 38881523772000
• Sum of proper divisors (its aliquot sum) s(n): 25169305350312
• 13712218421688 is an abundant number, because the sum of its proper divisors (25169305350312) is greater than itself. Its abundance is 11457086928624

Bases of 13712218421688

• Binary: 11000111100010011111111010000111100110111000₂
• Hexadecimal: 0xC789FE879B8
• Base-36: 4UZB0T4U0

Squares and roots of 13712218421688

• 13712218421688 squared (13712218421688²) is 188024934044079745788769344
• 13712218421688 cubed (13712218421688³) is 2578238964335901470820087038819559132672
• The square root of 13712218421688 is 3703001.2721693735
• The cube root of 13712218421688 is 23935.1364411667

Scales and comparisons

• 13,712,218,421,688 seconds is equal to 436,006 years, 6 weeks, 5 days, 17 hours, 34 minutes, 48 seconds.
• To count from 1 to 13,712,218,421,688 would take you about one million, ninety thousand and fifteen 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 13712218421688 cubic inches would be around 1994.6 feet tall.

Recreational maths with 13712218421688

• 13712218421688 backwards is 88612481221731
• 13712218421688 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13712218421688's digits is 54
• More coming soon!