13925584890

Names of 13925584890

• Cardinal: 13925584890 can be written as Thirteen billion, nine hundred twenty-five million, five hundred eighty-four thousand, eight hundred ninety.

Scientific notation

• Scientific notation: 1.392558489 × 10¹⁰

Factors of 13925584890

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1794

Divisors of 13925584890

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 18 21 30 35 42 45 49 63 70 90 98 105 126 147 210 245 294 315 441 490 630 735 882 1470 1777 2205 3554 4410 5331 8885 10662 12439 15993 17770 24878 26655 31986 37317 53310 62195 74634 79965 87073 111951 124390 159930 174146 186585 223902 261219 373170 435365 522438 559755 783657 870730 1119510 1306095 1567314 2612190 3157729 3918285 6315458 7836570 9473187 15788645 18946374 22104103 28419561 31577290 44208206 47365935 56839122 66312309 94731870 110520515 132624618 142097805 154728721 198936927 221041030 284195610 309457442 331561545 397873854 464186163 663123090 773643605 928372326 994684635 1392558489 1547287210 1989369270 2320930815 2785116978 4641861630 6962792445 13925584890
• Sum of all divisors σ(n): 42141504366
• Sum of proper divisors (its aliquot sum) s(n): 28215919476
• 13925584890 is an abundant number, because the sum of its proper divisors (28215919476) is greater than itself. Its abundance is 14290334586

Bases of 13925584890

• Binary: 1100111110000001111000111111111010₂
• Hexadecimal: 0x33E078FFA
• Base-36: 6EAXM2I

Squares and roots of 13925584890

• 13925584890 squared (13925584890²) is 193921914528596312100
• 13925584890 cubed (13925584890³) is 2700476082799292276689484169000
• The square root of 13925584890 is 118006.7154445035
• The cube root of 13925584890 is 2405.8644138079

Scales and comparisons

• 13,925,584,890 seconds is equal to 442 years, 41 weeks, 18 hours, 1 minute, 30 seconds.
• To count from 1 to 13,925,584,890 would take you about eight hundred eighty-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 13925584890 cubic inches would be around 200.5 feet tall.

Recreational maths with 13925584890

• 13925584890 backwards is 09848552931
• The number of decimal digits it has is: 11
• The sum of 13925584890's digits is 54
• More coming soon!