29139133122

Names of 29139133122

• Cardinal: 29139133122 can be written as Twenty-nine billion, one hundred thirty-nine million, one hundred thirty-three thousand, one hundred twenty-two.

Scientific notation

• Scientific notation: 2.9139133122 × 10¹⁰

Factors of 29139133122

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 110585

Divisors of 29139133122

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 3 6 9 11 18 22 33 66 99 121 198 242 363 726 1089 1331 2178 2662 3993 7986 11979 14641 23958 29282 43923 87846 110569 131769 221138 263538 331707 663414 995121 1216259 1990242 2432518 3648777 7297554 10946331 13378849 21892662 26757698 40136547 80273094 120409641 147167339 240819282 294334678 441502017 883004034 1324506051 1618840729 2649012102 3237681458 4856522187 9713044374 14569566561 29139133122
• Sum of all divisors σ(n): 69448464150
• Sum of proper divisors (its aliquot sum) s(n): 40309331028
• 29139133122 is an abundant number, because the sum of its proper divisors (40309331028) is greater than itself. Its abundance is 11170197906

Bases of 29139133122

• Binary: 11011001000110100111110001011000010₂
• Hexadecimal: 0x6C8D3E2C2
• Base-36: DDWOR0I

Squares and roots of 29139133122

• 29139133122 squared (29139133122²) is 849089079101637466884
• 29139133122 cubed (29139133122³) is 24741719708379002315715742531848
• The square root of 29139133122 is 170701.8837681647
• The cube root of 29139133122 is 3077.2223341795

Scales and comparisons

• 29,139,133,122 seconds is equal to 926 years, 27 weeks, 5 days, 11 hours, 38 minutes, 42 seconds.
• To count from 1 to 29,139,133,122 would take you about one thousand, eight hundred fifty-three 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 29139133122 cubic inches would be around 256.4 feet tall.

Recreational maths with 29139133122

• 29139133122 backwards is 22133193192
• The number of decimal digits it has is: 11
• The sum of 29139133122's digits is 36
• More coming soon!