13814865229731840

Names of 13814865229731840

• Cardinal: 13814865229731840 can be written as Thirteen quadrillion, eight hundred fourteen trillion, eight hundred sixty-five billion, two hundred twenty-nine million, seven hundred thirty-one thousand, eight hundred forty.

Scientific notation

• Scientific notation: 1.381486522973184 × 10¹⁶

Factors of 13814865229731840

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 149900881409

Divisors of 13814865229731840

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 32 36 40 45 48 60 64 72 80 90 96 120 128 144 160 180 192 240 256 288 320 360 384 480 512 576 640 720 768 960 1024 1152 1280 1440 1536 1920 2048 2304 2560 2880 3072 3840 4608 5120 5760 6144 7680 9216 10240 11520 15360 18432 23040 30720 46080 92160 149900881399 299801762798 449702644197 599603525596 749504406995 899405288394 1199207051192 1349107932591 1499008813990 1798810576788 2248513220985 2398414102384 2698215865182 2998017627980 3597621153576 4497026441970 4796828204768 5396431730364 5996035255960 6745539662955 7195242307152 8994052883940 9593656409536 10792863460728 11992070511920 13491079325910 14390484614304 17988105767880 19187312819072 21585726921456 23984141023840 26982158651820 28780969228608 35976211535760 38374625638144 43171453842912 47968282047680 53964317303640 57561938457216 71952423071520 76749251276288 86342907685824 95936564095360 107928634607280 115123876914432 143904846143040 153498502552576 172685815371648 191873128190720 215857269214560 230247753828864 287809692286080 306997005105152 345371630743296 383746256381440 431714538429120 460495507657728 575619384572160 690743261486592 767492512762880 863429076858240 920991015315456 1151238769144320 1381486522973184 1534985025525760 1726858153716480 2302477538288640 2762973045946368 3453716307432960 4604955076577280 6907432614865920 13814865229731840
• Sum of all divisors σ(n): 47879840527974000
• Sum of proper divisors (its aliquot sum) s(n): 34064975298242160
• 13814865229731840 is an abundant number, because the sum of its proper divisors (34064975298242160) is greater than itself. Its abundance is 20250110068510320

Bases of 13814865229731840

• Binary: 110001000101001000101111110110101000110101100000000000₂
• Hexadecimal: 0x31148BF6A35800
• Base-36: 3S0YLH0J5S0

Squares and roots of 13814865229731840

• 13814865229731840 squared (13814865229731840²) is 190850501315653764379918309785600
• 13814865229731840 cubed (13814865229731840³) is 2636573954702515973817940254641335300735893504000
• The square root of 13814865229731840 is 117536654.8347018425
• The cube root of 13814865229731840 is 239947.1250980085

Scales and comparisons

• 13,814,865,229,731,840 seconds is equal to 439,269,982 years, 6 weeks, 2 days, 6 hours, 24 minutes.
• To count from 1 to 13,814,865,229,731,840 would take you about one billion, three hundred seventeen million, eight hundred nine thousand, nine hundred forty-six 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 13814865229731840 cubic inches would be around 19995.6 feet tall.

Recreational maths with 13814865229731840

• 13814865229731840 backwards is 04813792256841831
• 13814865229731840 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 13814865229731840's digits is 72
• More coming soon!