155500832704

Names of 155500832704

• Cardinal: 155500832704 can be written as One hundred fifty-five billion, five hundred million, eight hundred thirty-two thousand, seven hundred four.

Scientific notation

• Scientific notation: 1.55500832704 × 10¹¹

Factors of 155500832704

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 203183

Divisors of 155500832704

• Number of divisors d(n): 56
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 56 64 112 224 448 1723 3446 6892 12061 13784 24122 27568 48244 55136 96488 110272 192976 201451 385952 402902 771904 805804 1410157 1611608 2820314 3223216 5640628 6446432 11281256 12892864 22562512 45125024 90250048 347100073 694200146 1388400292 2429700511 2776800584 4859401022 5553601168 9718802044 11107202336 19437604088 22214404672 38875208176 77750416352 155500832704
• Sum of all divisors σ(n): 352860099968
• Sum of proper divisors (its aliquot sum) s(n): 197359267264
• 155500832704 is an abundant number, because the sum of its proper divisors (197359267264) is greater than itself. Its abundance is 41858434560

Bases of 155500832704

• Binary: 10010000110100100100100110011111000000₂
• Hexadecimal: 0x24349267C0
• Base-36: 1ZFP6IF4

Squares and roots of 155500832704

• 155500832704 squared (155500832704²) is 24180508971637395951616
• 155500832704 cubed (155500832704³) is 3760089280296157788822446494449664
• The square root of 155500832704 is 394335.9388947449
• The cube root of 155500832704 is 5377.4647598081

Scales and comparisons

• 155,500,832,704 seconds is equal to 4,944 years, 23 weeks, 1 day, 3 hours, 45 minutes, 4 seconds.
• To count from 1 to 155,500,832,704 would take you about nine thousand, eight hundred eighty-eight 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 155500832704 cubic inches would be around 448.1 feet tall.

Recreational maths with 155500832704

• 155500832704 backwards is 407238005551
• The number of decimal digits it has is: 12
• The sum of 155500832704's digits is 40
• More coming soon!