48681615958791201

Names of 48681615958791201

• Cardinal: 48681615958791201 can be written as Forty-eight quadrillion, six hundred eighty-one trillion, six hundred fifteen billion, nine hundred fifty-eight million, seven hundred ninety-one thousand, two hundred one.

Scientific notation

• Scientific notation: 4.8681615958791201 × 10¹⁶

Factors of 48681615958791201

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 546042

Divisors of 48681615958791201

• Number of divisors d(n): 40
• Complete list of divisors:
  1 3 9 27 81 14519 43557 94781 130671 284343 392013 436739 853029 1176039 1310217 2559087 3930651 7677261 11791953 35375859 1376125339 4128376017 6341013541 12385128051 19023040623 37155384153 41394559159 57069121869 111466152459 124183677477 171207365607 372551032431 513622096821 1117653097293 3352959291879 601007604429521 1803022813288563 5409068439865689 16227205319597067 48681615958791201
• Sum of all divisors σ(n): 72727862717505600
• Sum of proper divisors (its aliquot sum) s(n): 24046246758714399
• 48681615958791201 is a deficient number, because the sum of its proper divisors (24046246758714399) is less than itself. Its deficiency is 24635369200076802

Bases of 48681615958791201

• Binary: 10101100111100111010101111111010010100001101010000100001₂
• Hexadecimal: 0xACF3ABFA50D421
• Base-36: DBC6XMRSD29

Squares and roots of 48681615958791201

• 48681615958791201 squared (48681615958791201²) is 2369899732359234144219797115022401
• 48681615958791201 cubed (48681615958791201³) is 115370548631554288942051307108337725746277996693601
• The square root of 48681615958791201 is 220639107.9541231307
• The cube root of 48681615958791201 is 365136.2872771297

Scales and comparisons

• 48,681,615,958,791,201 seconds is equal to 1,547,924,805 years, 18 weeks, 6 days, 16 hours, 13 minutes, 21 seconds.
• To count from 1 to 48,681,615,958,791,201 would take you about four billion, six hundred forty-three million, seven hundred seventy-four thousand, four hundred sixteen 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 48681615958791201 cubic inches would be around 30428 feet tall.

Recreational maths with 48681615958791201

• 48681615958791201 backwards is 10219785951618684
• 48681615958791201 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 48681615958791201's digits is 81
• More coming soon!