55457548913507

Names of 55457548913507

• Cardinal: 55457548913507 can be written as Fifty-five trillion, four hundred fifty-seven billion, five hundred forty-eight million, nine hundred thirteen thousand, five hundred seven.

Scientific notation

• Scientific notation: 5.5457548913507 × 10¹³

Factors of 55457548913507

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 295

Divisors of 55457548913507

• Number of divisors d(n): 48
• Complete list of divisors:
  1 13 43 169 239 559 1849 2197 3107 7267 10277 24037 40391 57121 94471 133601 312481 441911 525083 742573 1736813 2456203 4062253 5744843 9653449 13651919 22578569 31930639 74682959 105616729 125494837 177474947 415098307 587032517 970878467 1373017477 2307174311 5396277991 7631422721 17849227201 25242398231 29993266043 99208495373 232039953613 328151177003 1289710439849 4265965301039 55457548913507
• Sum of all divisors σ(n): 61764967555200
• Sum of proper divisors (its aliquot sum) s(n): 6307418641693
• 55457548913507 is a deficient number, because the sum of its proper divisors (6307418641693) is less than itself. Its deficiency is 49150130271814

Bases of 55457548913507

• Binary: 1100100111000000110111100000001100101101100011₂
• Hexadecimal: 0x32703780CB63
• Base-36: JNOUGR23N

Squares and roots of 55457548913507

• 55457548913507 squared (55457548913507²) is 3075539731494021436167039049
• 55457548913507 cubed (55457548913507³) is 170561895094763879007171544166435192534843
• The square root of 55457548913507 is 7446982.5374783175
• The cube root of 55457548913507 is 38134.6902913031

Scales and comparisons

• 55,457,548,913,507 seconds is equal to 1,763,378 years, 26 weeks, 5 days, 2 hours, 11 minutes, 47 seconds.
• To count from 1 to 55,457,548,913,507 would take you about four million, four hundred eight thousand, four 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 55457548913507 cubic inches would be around 3177.9 feet tall.

Recreational maths with 55457548913507

• 55457548913507 backwards is 70531984575455
• The number of decimal digits it has is: 14
• The sum of 55457548913507's digits is 68
• More coming soon!