1474948143309940

Names of 1474948143309940

• Cardinal: 1474948143309940 can be written as One quadrillion, four hundred seventy-four trillion, nine hundred forty-eight billion, one hundred forty-three million, three hundred nine thousand, nine hundred forty.

Scientific notation

• Scientific notation: 1.47494814330994 × 10¹⁵

Factors of 1474948143309940

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 7427

Divisors of 1474948143309940

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 5 10 13 17 20 26 34 52 65 68 85 130 170 221 260 289 340 442 578 884 1105 1156 1445 1889 2210 2890 3757 3778 4420 5501 5780 7514 7556 9445 11002 15028 18785 18890 22004 24557 27505 32113 37570 37780 49114 55010 64226 71513 75140 93517 98228 110020 122785 128452 143026 160565 187034 245570 286052 321130 357565 374068 417469 467585 491140 545921 642260 715130 834938 935170 1091842 1215721 1430260 1589789 1669876 1870340 2087345 2183684 2431442 2729605 3179578 3568321 4174690 4862884 5459210 6078605 6359156 7096973 7136642 7948945 8349380 10391389 10918420 12157210 14193946 14273284 15897890 17841605 20667257 20782778 24314420 28387892 31795780 35484865 35683210 41334514 41565556 46388173 51956945 60661457 70969730 71366420 82669028 92776346 103336285 103913890 121322914 135088057 141939460 176653613 185552692 206672570 207827780 231940865 242645828 270176114 303307285 353307226 413345140 463881730 540352228 606614570 675440285 706614452 788598941 883268065 927763460 1031244769 1213229140 1350880570 1577197882 1766536130 2062489538 2296496969 2701761140 3003111421 3154395764 3533072260 3942994705 4124979076 4592993938 5156223845 6006222842 7885989410 9185987876 10312447690 11482484845 12012445684 13406181997 15015557105 15771978820 19629333821 20624895380 22964969690 26812363994 30031114210 39040448473 39258667642 45929939380 53624727988 60062228420 67030909985 78080896946 78517335284 98146669105 134061819970 156161793892 195202242365 196293338210 255181339673 268123639940 333698674957 390404484730 392586676420 510362679346 667397349914 780808969460 1020725358692 1275906698365 1334794699828 1668493374785 2551813396730 3336986749570 4338082774441 5103626793460 5672877474269 6673973499140 8676165548882 11345754948538 17352331097764 21690413872205 22691509897076 28364387371345 43380827744410 56728774742690 73747407165497 86761655488820 113457549485380 147494814330994 294989628661988 368737035827485 737474071654970 1474948143309940
• Sum of all divisors σ(n): 3545930109235752
• Sum of proper divisors (its aliquot sum) s(n): 2070981965925812
• 1474948143309940 is an abundant number, because the sum of its proper divisors (2070981965925812) is greater than itself. Its abundance is 596033822615872

Bases of 1474948143309940

• Binary: 101001111010111010100100000001001001110010001110100₂
• Hexadecimal: 0x53D752024E474
• Base-36: EITPTMHSHG

Squares and roots of 1474948143309940

• 1474948143309940 squared (1474948143309940²) is 2175472025453439303978902803600
• 1474948143309940 cubed (1474948143309940³) is 3208708424765264833935934179222534849747784000
• The square root of 1474948143309940 is 38405053.6168085567
• The cube root of 1474948143309940 is 113830.5717334285

Scales and comparisons

• 1,474,948,143,309,940 seconds is equal to 46,898,788 years, 33 weeks, 3 days, 2 hours, 5 minutes, 40 seconds.
• To count from 1 to 1,474,948,143,309,940 would take you about one hundred forty million, six hundred ninety-six thousand, three hundred sixty-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 1474948143309940 cubic inches would be around 9485.9 feet tall.

Recreational maths with 1474948143309940

• 1474948143309940 backwards is 0499033418494741
• The number of decimal digits it has is: 16
• The sum of 1474948143309940's digits is 70
• More coming soon!