83404742112

Names of 83404742112

• Cardinal: 83404742112 can be written as Eighty-three billion, four hundred four million, seven hundred forty-two thousand, one hundred twelve.

Scientific notation

• Scientific notation: 8.3404742112 × 10¹⁰

Factors of 83404742112

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 9341965

Divisors of 83404742112

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 31 32 36 48 62 72 93 96 124 144 186 248 279 288 372 496 558 744 992 1116 1488 2232 2976 4464 8928 9341929 18683858 28025787 37367716 56051574 74735432 84077361 112103148 149470864 168154722 224206296 289599799 298941728 336309444 448412592 579199598 672618888 868799397 896825184 1158399196 1345237776 1737598794 2316798392 2606398191 2690475552 3475197588 4633596784 5212796382 6950395176 9267193568 10425592764 13900790352 20851185528 27801580704 41702371056 83404742112
• Sum of all divisors σ(n): 244833301440
• Sum of proper divisors (its aliquot sum) s(n): 161428559328
• 83404742112 is an abundant number, because the sum of its proper divisors (161428559328) is greater than itself. Its abundance is 78023817216

Bases of 83404742112

• Binary: 1001101101011010011110101110111100000₂
• Hexadecimal: 0x136B4F5DE0
• Base-36: 12BD12W0

Squares and roots of 83404742112

• 83404742112 squared (83404742112²) is 6956351006769226220544
• 83404742112 cubed (83404742112³) is 580192661760138879222260756348928
• The square root of 83404742112 is 288798.7917426249
• The cube root of 83404742112 is 4369.1495937663

Scales and comparisons

• 83,404,742,112 seconds is equal to 2,652 years, 4 days, 15 hours, 55 minutes, 12 seconds.
• To count from 1 to 83,404,742,112 would take you about five thousand, three hundred four 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 83404742112 cubic inches would be around 364.1 feet tall.

Recreational maths with 83404742112

• 83404742112 backwards is 21124740438
• 83404742112 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 83404742112's digits is 36
• More coming soon!