13460736358985220

Names of 13460736358985220

• Cardinal: 13460736358985220 can be written as Thirteen quadrillion, four hundred sixty trillion, seven hundred thirty-six billion, three hundred fifty-eight million, nine hundred eighty-five thousand, two hundred twenty.

Scientific notation

• Scientific notation: 1.346073635898522 × 10¹⁶

Factors of 13460736358985220

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 320952226256

Divisors of 13460736358985220

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 30 36 45 60 90 180 233 466 699 932 1165 1398 2097 2330 2796 3495 4194 4660 6990 8388 10485 13980 20970 41940 320952226013 641904452026 962856678039 1283808904052 1604761130065 1925713356078 2888570034117 3209522260130 3851426712156 4814283390195 5777140068234 6419044520260 9628566780390 11554280136468 14442850170585 19257133560780 28885700341170 57771400682340 74781868661029 149563737322058 224345605983087 299127474644116 373909343305145 448691211966174 673036817949261 747818686610290 897382423932348 1121728029915435 1346073635898522 1495637373220580 2243456059830870 2692147271797044 3365184089746305 4486912119661740 6730368179492610 13460736358985220
• Sum of all divisors σ(n): 41006140204452696
• Sum of proper divisors (its aliquot sum) s(n): 27545403845467476
• 13460736358985220 is an abundant number, because the sum of its proper divisors (27545403845467476) is greater than itself. Its abundance is 14084667486482256

Bases of 13460736358985220

• Binary: 101111110100100111011111101001000101111010111000000100₂
• Hexadecimal: 0x2FD277E917AE04
• Base-36: 3OJFKWY8550

Squares and roots of 13460736358985220

• 13460736358985220 squared (13460736358985220²) is 181191423326106677514228178448400
• 13460736358985220 cubed (13460736358985220³) is 2438969979902006858691699124769057792898132648000
• The square root of 13460736358985220 is 116020413.5442777157
• The cube root of 13460736358985220 is 237879.0923606587

Scales and comparisons

• 13,460,736,358,985,220 seconds is equal to 428,009,779 years, 22 weeks, 11 hours, 27 minutes.
• To count from 1 to 13,460,736,358,985,220 would take you about one billion, two hundred eighty-four million, twenty-nine thousand, three hundred thirty-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 13460736358985220 cubic inches would be around 19823.3 feet tall.

Recreational maths with 13460736358985220

• 13460736358985220 backwards is 02258985363706431
• The number of decimal digits it has is: 17
• The sum of 13460736358985220's digits is 72
• More coming soon!