13486944180

Names of 13486944180

• Cardinal: 13486944180 can be written as Thirteen billion, four hundred eighty-six million, nine hundred forty-four thousand, one hundred eighty.

Scientific notation

• Scientific notation: 1.348694418 × 10¹⁰

Factors of 13486944180

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 10295

Divisors of 13486944180

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 5 6 10 12 15 20 30 60 73 146 219 292 311 365 438 622 730 876 933 1095 1244 1460 1555 1866 2190 3110 3732 4380 4665 6220 9330 9901 18660 19802 22703 29703 39604 45406 49505 59406 68109 90812 99010 113515 118812 136218 148515 198020 227030 272436 297030 340545 454060 594060 681090 722773 1362180 1445546 2168319 2891092 3079211 3613865 4336638 6158422 7227730 8673276 9237633 10841595 12316844 14455460 15396055 18475266 21683190 30792110 36950532 43366380 46188165 61584220 92376330 184752660 224782403 449564806 674347209 899129612 1123912015 1348694418 2247824030 2697388836 3371736045 4495648060 6743472090 13486944180
• Sum of all divisors σ(n): 38407719168
• Sum of proper divisors (its aliquot sum) s(n): 24920774988
• 13486944180 is an abundant number, because the sum of its proper divisors (24920774988) is greater than itself. Its abundance is 11433830808

Bases of 13486944180

• Binary: 1100100011111000100110111110110100₂
• Hexadecimal: 0x323E26FB4
• Base-36: 671S0QC

Squares and roots of 13486944180

• 13486944180 squared (13486944180²) is 181897663314435872400
• 13486944180 cubed (13486944180³) is 2453243631594230399248402632000
• The square root of 13486944180 is 116133.3034921507
• The cube root of 13486944180 is 2380.3337443607

Scales and comparisons

• 13,486,944,180 seconds is equal to 428 years, 43 weeks, 5 days, 21 hours, 23 minutes.
• To count from 1 to 13,486,944,180 would take you about eight hundred fifty-seven 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 13486944180 cubic inches would be around 198.4 feet tall.

Recreational maths with 13486944180

• 13486944180 backwards is 08144968431
• The number of decimal digits it has is: 11
• The sum of 13486944180's digits is 48
• More coming soon!