13738366791916875

Names of 13738366791916875

• Cardinal: 13738366791916875 can be written as Thirteen quadrillion, seven hundred thirty-eight trillion, three hundred sixty-six billion, seven hundred ninety-one million, nine hundred sixteen thousand, eight hundred seventy-five.

Scientific notation

• Scientific notation: 1.3738366791916875 × 10¹⁶

Factors of 13738366791916875

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 75

Divisors of 13738366791916875

• Number of divisors d(n): 210
• Complete list of divisors:
  1 3 5 9 15 25 27 45 67 75 81 125 135 201 225 243 335 375 405 603 625 675 1005 1125 1215 1675 1809 1875 2025 3015 3375 4489 5025 5427 5625 6075 8375 9045 10125 13467 15075 16281 16875 22445 25125 27135 30375 40401 41875 45225 50625 67335 75375 81405 112225 121203 125625 135675 151875 202005 226125 300763 336675 363609 376875 407025 561125 606015 678375 902289 1010025 1090827 1130625 1503815 1683375 1818045 2035125 2706867 2805625 3030075 3391875 4511445 5050125 5454135 7519075 8120601 8416875 9090225 10175625 13534335 15150375 20151121 22557225 24361803 25250625 27270675 37595375 40603005 45451125 60453363 67671675 73085409 75751875 100755605 112786125 121809015 136353375 181360089 187976875 203015025 227255625 302266815 338358375 365427045 503778025 544080267 563930625 609045075 681766875 906800445 1015075125 1350125107 1511334075 1632240801 1691791875 1827135225 2518890125 2720401335 3045225375 4050375321 4534002225 4896722403 5075375625 6750625535 7556670375 8161204005 9135676125 12151125963 12594450625 13602006675 15226126875 20251876605 22670011125 24483612015 33753127675 36453377889 37783351875 40806020025 45678380625 60755629815 68010033375 90458382169 101259383025 109360133667 113350055625 122418060075 168765638375 182266889445 204030100125 271375146507 303778149075 328080401001 340050166875 452291910845 506296915125 546800668335 612090300375 814125439521 843828191875 911334447225 1020150500625 1356875732535 1518890745375 1640402005005 2261459554225 2442376318563 2531484575625 2734003341675 3060451501875 4070627197605 4556672236125 6784378662675 7327128955689 7594453726875 8202010025025 11307297771125 12211881592815 13670016708375 20353135988025 21981386867067 22783361180625 33921893313375 36635644778445 41010050125125 56536488855625 61059407964075 68350083541875 101765679940125 109906934335335 169609466566875 183178223892225 205050250625625 305297039820375 508828399700625 549534671676675 915891119461125 1526485199101875 2747673358383375 4579455597305625 13738366791916875
• Sum of all divisors σ(n): 26105505121323628
• Sum of proper divisors (its aliquot sum) s(n): 12367138329406753
• 13738366791916875 is a deficient number, because the sum of its proper divisors (12367138329406753) is less than itself. Its deficiency is 1371228462510122

Bases of 13738366791916875

• Binary: 110000110011101111100011001000011011010001110101001011₂
• Hexadecimal: 0x30CEF8C86D1D4B
• Base-36: 3R9UEKPSDOR

Squares and roots of 13738366791916875

• 13738366791916875 squared (13738366791916875²) is 188742722109244367784836909765625
• 13738366791916875 cubed (13738366791916875³) is 2593016745641637779812907064187848435000732421875
• The square root of 13738366791916875 is 117210779.3332886043
• The cube root of 13738366791916875 is 239503.4106578385
• Being both a perfect square and a perfect cube, 13738366791916875 is also a perfect sixth number.

Scales and comparisons

• 13,738,366,791,916,875 seconds is equal to 436,837,568 years, 22 weeks, 10 hours, 41 minutes, 15 seconds.
• To count from 1 to 13,738,366,791,916,875 would take you about one billion, three hundred ten million, five hundred twelve thousand, seven hundred five 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 13738366791916875 cubic inches would be around 19958.6 feet tall.

Recreational maths with 13738366791916875

• 13738366791916875 backwards is 57861919766383731
• The number of decimal digits it has is: 17
• The sum of 13738366791916875's digits is 90
• More coming soon!