30368488815

Names of 30368488815

• Cardinal: 30368488815 can be written as Thirty billion, three hundred sixty-eight million, four hundred eighty-eight thousand, eight hundred fifteen.

Scientific notation

• Scientific notation: 3.0368488815 × 10¹⁰

Factors of 30368488815

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1406

Divisors of 30368488815

• Number of divisors d(n): 224
• Complete list of divisors:
  1 3 5 7 9 15 17 21 27 35 45 51 53 63 81 85 105 119 135 153 159 189 243 255 265 315 357 371 405 459 477 567 595 729 765 795 901 945 1071 1113 1215 1321 1377 1431 1701 1785 1855 2295 2385 2703 2835 3213 3339 3645 3963 4131 4293 4505 5103 5355 5565 6307 6605 6885 7155 8109 8505 9247 9639 10017 11889 12393 12879 13515 16065 16695 18921 19815 20655 21465 22457 24327 25515 27741 28917 30051 31535 35667 38637 40545 46235 48195 50085 56763 59445 61965 64395 67371 70013 72981 83223 86751 90153 94605 107001 112285 121635 138705 144585 150255 157199 170289 178335 193185 202113 210039 218943 249669 270459 283815 321003 336855 350065 364905 416115 433755 450765 471597 490091 510867 535005 606339 630117 656829 749007 785995 851445 963009 1010565 1050195 1094715 1190221 1248345 1352295 1414791 1470273 1532601 1605015 1819017 1890351 2247021 2357985 2450455 2554335 3031695 3150585 3284145 3570663 3745035 4244373 4410819 4597803 4815045 5457051 5671053 5951105 6741063 7073955 7351365 7663005 8331547 9095085 9451755 10711989 11235105 12733119 13232457 16371153 17013159 17853315 21221865 22054095 22989015 24994641 27285255 28355265 32135967 33705315 38199357 39697371 41657735 51039477 53559945 63665595 66162285 74983923 81855765 85065795 96407901 114598071 119092113 124973205 160679835 190996785 198486855 224951769 255197385 289223703 357276339 374919615 482039505 572990355 595460565 674855307 867671109 1124758845 1446118515 1786381695 2024565921 3374276535 4338355545 6073697763 10122829605 30368488815
• Sum of all divisors σ(n): 67415400576
• Sum of proper divisors (its aliquot sum) s(n): 37046911761
• 30368488815 is an abundant number, because the sum of its proper divisors (37046911761) is greater than itself. Its abundance is 6678422946

Bases of 30368488815

• Binary: 11100010010000110100101110101101111₂
• Hexadecimal: 0x7121A5D6F
• Base-36: DY8M3XR

Squares and roots of 30368488815

• 30368488815 squared (30368488815²) is 922245112906780104225
• 30368488815 cubed (30368488815³) is 28007190395997963732821446743375
• The square root of 30368488815 is 174265.5697921997
• The cube root of 30368488815 is 3119.9027752617

Scales and comparisons

• 30,368,488,815 seconds is equal to 965 years, 32 weeks, 3 days, 3 hours, 20 minutes, 15 seconds.
• To count from 1 to 30,368,488,815 would take you about one thousand, nine hundred thirty-one 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 30368488815 cubic inches would be around 260 feet tall.

Recreational maths with 30368488815

• 30368488815 backwards is 51888486303
• The number of decimal digits it has is: 11
• The sum of 30368488815's digits is 54
• More coming soon!