13015505858852

Names of 13015505858852

• Cardinal: 13015505858852 can be written as Thirteen trillion, fifteen billion, five hundred five million, eight hundred fifty-eight thousand, eight hundred fifty-two.

Scientific notation

• Scientific notation: 1.3015505858852 × 10¹³

Factors of 13015505858852

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 3145792

Divisors of 13015505858852

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 7 14 28 43 49 86 98 172 196 301 491 602 982 1204 1964 2107 3437 4214 6874 8428 13748 21113 24059 42226 48118 84452 96236 147791 295582 591164 1034537 2069074 3145249 4138148 6290498 12580996 22016743 44033486 88066972 135245707 154117201 270491414 308234402 540982828 616468804 946719949 1544317259 1893439898 3088634518 3786879796 6177269036 6627039643 10810220813 13254079286 21620441626 26508158572 43240883252 66405642137 75671545691 132811284274 151343091382 265622568548 302686182764 464839494959 929678989918 1859357979836 3253876464713 6507752929426 13015505858852
• Sum of all divisors σ(n): 27167260428000
• Sum of proper divisors (its aliquot sum) s(n): 14151754569148
• 13015505858852 is an abundant number, because the sum of its proper divisors (14151754569148) is greater than itself. Its abundance is 1136248710296

Bases of 13015505858852

• Binary: 10111101011001101000100110100111000100100100₂
• Hexadecimal: 0xBD6689A7124
• Base-36: 4M38O4YSK

Squares and roots of 13015505858852

• 13015505858852 squared (13015505858852²) is 169403392761810738146757904
• 13015505858852 cubed (13015505858852³) is 2204870851000754151669494312120839366208
• The square root of 13015505858852 is 3607700.9103932105
• The cube root of 13015505858852 is 23522.6917432595

Scales and comparisons

• 13,015,505,858,852 seconds is equal to 413,852 years, 42 weeks, 6 days, 22 hours, 7 minutes, 32 seconds.
• To count from 1 to 13,015,505,858,852 would take you about one million, thirty-four thousand, six hundred thirty-two 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 13015505858852 cubic inches would be around 1960.2 feet tall.

Recreational maths with 13015505858852

• 13015505858852 backwards is 25885850551031
• The number of decimal digits it has is: 14
• The sum of 13015505858852's digits is 56
• More coming soon!