13879075255155

Names of 13879075255155

• Cardinal: 13879075255155 can be written as Thirteen trillion, eight hundred seventy-nine billion, seventy-five million, two hundred fifty-five thousand, one hundred fifty-five.

Scientific notation

• Scientific notation: 1.3879075255155 × 10¹³

Factors of 13879075255155

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 7397

Divisors of 13879075255155

• Number of divisors d(n): 256
• Complete list of divisors:
  1 3 5 9 11 15 27 31 33 45 55 61 93 99 135 155 165 183 279 297 305 341 465 495 549 671 757 837 915 1023 1395 1485 1647 1705 1891 2013 2271 2745 3069 3355 3785 4185 5115 5673 6039 6529 6813 8235 8327 9207 9455 10065 11355 15345 17019 18117 19587 20439 20801 23467 24981 28365 30195 32645 34065 41635 46035 46177 51057 58761 62403 70401 71819 74943 85095 90585 97935 102195 104005 117335 124905 138531 176283 187209 202399 211203 215457 224829 230885 255285 258137 293805 312015 352005 359095 374715 398269 415593 507947 561627 607197 633609 646371 692655 774411 881415 936045 1011995 1056015 1077285 1124145 1194807 1246779 1290685 1431487 1523841 1821591 1939113 1991345 2077965 2226389 2323233 2539735 2808135 3035985 3168045 3231855 3584421 3872055 4294461 4380959 4571523 4942453 5464773 5974035 6233895 6679167 6969699 7157435 7619205 9107955 9695565 10753263 11131945 11616165 12346339 12883383 13142877 13714569 14827359 15746357 17922105 20037501 21472305 21904795 22857615 24712265 27323865 33395835 34848495 37039017 38650149 39428631 44482077 47239071 53766315 54366983 60112503 61731695 64416915 65714385 68572845 74136795 78731785 100187505 111117051 118285893 133446231 135809729 141717213 153216043 163100949 185195085 193250745 197143155 222410385 236195355 271834915 300562515 301489633 333351153 407429187 425151639 459648129 489302847 555585255 591429465 667231155 679048645 708586065 766080215 815504745 904468899 1222287561 1378944387 1467908541 1507448165 1666755765 1685376473 2037145935 2125758195 2298240645 2446514235 2713406697 3316385963 3666862683 4136833161 4522344495 5056129419 6111437805 6894721935 7339542705 8140220091 8426882365 9346178623 9949157889 13567033485 15168388257 16581929815 18334313415 20684165805 25280647095 28038535869 29847473667 40701100455 45505164771 46730893115 49745789445 75841941285 84115607607 89542421001 102807964853 140192679345 149237368335 227525823855 252346822821 308423894559 420578038035 447712105005 514039824265 925271683677 1261734114105 1542119472795 2775815051031 4626358418385 13879075255155
• Sum of all divisors σ(n): 28282418380800
• Sum of proper divisors (its aliquot sum) s(n): 14403343125645
• 13879075255155 is an abundant number, because the sum of its proper divisors (14403343125645) is greater than itself. Its abundance is 524267870490

Bases of 13879075255155

• Binary: 11001001111101111001010110011011001101110011₂
• Hexadecimal: 0xC9F7959B373
• Base-36: 4X3YJ25IR

Squares and roots of 13879075255155

• 13879075255155 squared (13879075255155²) is 192628729938255828354074025
• 13879075255155 cubed (13879075255155³) is 2673508639117981598308985832210632848875
• The square root of 13879075255155 is 3725463.0927114283
• The cube root of 13879075255155 is 24031.8300208853

Scales and comparisons

• 13,879,075,255,155 seconds is equal to 441,311 years, 34 weeks, 3 days, 1 hour, 59 minutes, 15 seconds.
• To count from 1 to 13,879,075,255,155 would take you about one million, one hundred three thousand, two hundred seventy-nine 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 13879075255155 cubic inches would be around 2002.7 feet tall.

Recreational maths with 13879075255155

• 13879075255155 backwards is 55155257097831
• The number of decimal digits it has is: 14
• The sum of 13879075255155's digits is 63
• More coming soon!