12472866229750400

Names of 12472866229750400

• Cardinal: 12472866229750400 can be written as Twelve quadrillion, four hundred seventy-two trillion, eight hundred sixty-six billion, two hundred twenty-nine million, seven hundred fifty thousand, four hundred.

Scientific notation

• Scientific notation: 1.24728662297504 × 10¹⁶

Factors of 12472866229750400

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 620967045

Divisors of 12472866229750400

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 128 160 200 320 400 640 800 1600 3200 6277 12554 25108 31385 50216 62770 100432 125540 156925 200864 251080 313850 401728 502160 627700 803456 1004320 1255400 2008640 2510800 4017280 5021600 10043200 20086400 620960761 1241921522 2483843044 3104803805 4967686088 6209607610 9935372176 12419215220 15524019025 19870744352 24838430440 31048038050 39741488704 49676860880 62096076100 79482977408 99353721760 124192152200 198707443520 248384304400 397414887040 496768608800 993537217600 1987074435200 3897770696797 7795541393594 15591082787188 19488853483985 31182165574376 38977706967970 62364331148752 77955413935940 97444267419925 124728662297504 155910827871880 194888534839850 249457324595008 311821655743760 389777069679700 498914649190016 623643311487520 779554139359400 1247286622975040 1559108278718800 2494573245950080 3118216557437600 6236433114875200 12472866229750400
• Sum of all divisors σ(n): 30816786102623580
• Sum of proper divisors (its aliquot sum) s(n): 18343919872873180
• 12472866229750400 is an abundant number, because the sum of its proper divisors (18343919872873180) is greater than itself. Its abundance is 5871053643122780

Bases of 12472866229750400

• Binary: 101100010100000000000101111000111101001000101010000000₂
• Hexadecimal: 0x2C500178F48A80
• Base-36: 3ET9FN5BWJK

Squares and roots of 12472866229750400

• 12472866229750400 squared (12472866229750400²) is 155572391985247958078046300160000
• 12472866229750400 cubed (12472866229750400³) is 1940433634274291045448601511305827240280064000000
• The square root of 12472866229750400 is 111681987.0424519265
• The cube root of 12472866229750400 is 231911.3949554827

Scales and comparisons

• 12,472,866,229,750,400 seconds is equal to 396,598,564 years, 51 weeks, 6 days, 3 hours, 33 minutes, 20 seconds.
• To count from 1 to 12,472,866,229,750,400 would take you about one billion, one hundred eighty-nine million, seven hundred ninety-five thousand, six hundred ninety-four 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 12472866229750400 cubic inches would be around 19325.9 feet tall.

Recreational maths with 12472866229750400

• 12472866229750400 backwards is 00405792266827421
• The number of decimal digits it has is: 17
• The sum of 12472866229750400's digits is 65
• More coming soon!