13709803131915

Names of 13709803131915

• Cardinal: 13709803131915 can be written as Thirteen trillion, seven hundred nine billion, eight hundred three million, one hundred thirty-one thousand, nine hundred fifteen.

Scientific notation

• Scientific notation: 1.3709803131915 × 10¹³

Factors of 13709803131915

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2199

Divisors of 13709803131915

• Number of divisors d(n): 288
• Complete list of divisors:
  1 3 5 11 15 29 33 55 61 73 87 121 145 165 183 219 305 319 363 365 435 605 671 803 841 915 957 1095 1595 1769 1815 2013 2017 2117 2409 2523 3355 3509 4015 4205 4453 4785 5307 6051 6351 7381 8833 8845 9251 10065 10085 10527 10585 12045 12615 13359 17545 19459 22143 22187 22265 23287 26499 26535 27753 30255 31755 36905 44165 46255 48983 51301 52635 58377 58493 61393 66561 66795 69861 97295 101761 110715 110935 116435 123037 129137 132495 138765 146949 147241 153903 175479 184179 214049 244057 244915 256157 256505 291885 292465 305283 306965 332805 349305 369111 387411 441723 508805 538813 564311 615185 642147 643423 645685 675323 732171 734745 736205 768471 769515 877395 920895 1070245 1220285 1280785 1353407 1420507 1526415 1616439 1619651 1692933 1696297 1845555 1930269 1937055 2025969 2208615 2694065 2821555 3210735 3217115 3376615 3568073 3660855 3744973 3842355 4060221 4261521 4269989 4858953 5088891 6207421 6767035 7077653 7102535 7428553 8082195 8098255 8464665 8481485 8981701 9651345 10129845 10704219 11234919 12809967 14887477 15625577 17816161 17840365 18622263 18659267 18724865 20301105 21232959 21307605 21349945 22285659 24294765 25444455 26945103 31037105 35388265 37142765 39248803 41194703 44662431 44908505 46876731 46969879 53448483 53521095 55977801 56174595 64049835 74437385 78127885 89080805 93111315 93296335 98798711 103474117 106164795 111428295 117746409 123584109 123829681 134725515 140909637 196244015 205251937 205973515 223312155 234383655 234849395 260469329 267242415 279889005 296396133 310422351 371489043 431736833 453141733 493993555 516668669 517370585 588732045 615755811 617920545 619148405 704548185 781407987 1026259685 1086785821 1138215287 1295210499 1302346645 1359425199 1362126491 1481980665 1550006007 1552111755 1857445215 2158684165 2265708665 2583343345 2865162619 3078779055 3260357463 3414645861 3907039935 4086379473 5433929105 5691076435 6476052495 6797125995 6810632455 7553610541 7750030035 8595487857 12520368157 14325813095 14983391401 16301787315 17073229305 20431897365 22660831623 31516788809 37561104471 37768052705 42977439285 44950174203 62601840785 74916957005 83089715951 94550366427 113304158115 157583944045 187805522355 224750871015 249269147853 415448579755 472751832135 913986875461 1246345739265 2741960626383 4569934377305 13709803131915
• Sum of all divisors σ(n): 25741011511488
• Sum of proper divisors (its aliquot sum) s(n): 12031208379573
• 13709803131915 is a deficient number, because the sum of its proper divisors (12031208379573) is less than itself. Its deficiency is 1678594752342

Bases of 13709803131915

• Binary: 11000111100000001111111100100001010000001011₂
• Hexadecimal: 0xC780FF2140B
• Base-36: 4UY72T3BF

Squares and roots of 13709803131915

• 13709803131915 squared (13709803131915²) is 187958701915866342891567225
• 13709803131915 cubed (13709803131915³) is 2576876800196822298605345638547765485875
• The square root of 13709803131915 is 3702675.1318357651
• The cube root of 13709803131915 is 23933.7310355867

Scales and comparisons

• 13,709,803,131,915 seconds is equal to 435,929 years, 17 weeks, 1 day, 23 hours, 45 minutes, 15 seconds.
• To count from 1 to 13,709,803,131,915 would take you about one million, eighty-nine thousand, eight hundred twenty-three 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 13709803131915 cubic inches would be around 1994.5 feet tall.

Recreational maths with 13709803131915

• 13709803131915 backwards is 51913130890731
• The number of decimal digits it has is: 14
• The sum of 13709803131915's digits is 51
• More coming soon!