13597899705

Names of 13597899705

• Cardinal: 13597899705 can be written as Thirteen billion, five hundred ninety-seven million, eight hundred ninety-nine thousand, seven hundred five.

Scientific notation

• Scientific notation: 1.3597899705 × 10¹⁰

Factors of 13597899705

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1477

Divisors of 13597899705

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 5 9 13 15 27 39 45 47 65 81 117 135 141 169 195 235 243 351 405 423 507 585 611 705 845 1053 1215 1269 1409 1521 1755 1833 2115 2535 3055 3159 3807 4227 4563 5265 5499 6345 7045 7605 7943 9165 11421 12681 13689 15795 16497 18317 19035 21135 22815 23829 27495 38043 39715 41067 49491 54951 57105 63405 66223 68445 71487 82485 91585 114129 119145 148473 164853 190215 198669 205335 214461 238121 247455 274755 331115 342387 357435 494559 570645 596007 643383 714363 742365 824265 860899 993345 1072305 1190605 1483677 1711935 1788021 1930149 2143089 2472795 2582697 2980035 3216915 3571815 4304495 4451031 5364063 6429267 7418385 7748091 8940105 9650745 10715445 11191687 12913485 16092189 19287801 22255155 23244273 26820315 32146335 33575061 38740455 55958435 57863403 69732819 80460945 96439005 100725183 116221365 167875305 209198457 289317015 302175549 348664095 503625915 906526647 1045992285 1510877745 2719579941 4532633235 13597899705
• Sum of all divisors σ(n): 27049800960
• Sum of proper divisors (its aliquot sum) s(n): 13451901255
• 13597899705 is a deficient number, because the sum of its proper divisors (13451901255) is less than itself. Its deficiency is 145998450

Bases of 13597899705

• Binary: 1100101010011111110111101110111001₂
• Hexadecimal: 0x32A7F7BB9
• Base-36: 68VU6K9

Squares and roots of 13597899705

• 13597899705 squared (13597899705²) is 184902876387239087025
• 13597899705 cubed (13597899705³) is 2514290768279689847221716827625
• The square root of 13597899705 is 116610.0326086911
• The cube root of 13597899705 is 2386.8435017061

Scales and comparisons

• 13,597,899,705 seconds is equal to 432 years, 19 weeks, 2 days, 2 hours, 21 minutes, 45 seconds.
• To count from 1 to 13,597,899,705 would take you about 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 13597899705 cubic inches would be around 198.9 feet tall.

Recreational maths with 13597899705

• 13597899705 backwards is 50799879531
• The number of decimal digits it has is: 11
• The sum of 13597899705's digits is 63
• More coming soon!