55620838290

Names of 55620838290

• Cardinal: 55620838290 can be written as Fifty-five billion, six hundred twenty million, eight hundred thirty-eight thousand, two hundred ninety.

Scientific notation

• Scientific notation: 5.562083829 × 10¹⁰

Factors of 55620838290

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 18595

Divisors of 55620838290

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 5 6 10 15 30 31 62 93 155 186 310 465 930 4153 8306 12459 14401 20765 24918 28802 41530 43203 62295 72005 86406 124590 128743 144010 216015 257486 386229 432030 446431 643715 772458 892862 1287430 1339293 1931145 2232155 2678586 3862290 4464310 6696465 13392930 59807353 119614706 179422059 299036765 358844118 598073530 897110295 1794220590 1854027943 3708055886 5562083829 9270139715 11124167658 18540279430 27810419145 55620838290
• Sum of all divisors σ(n): 137838892032
• Sum of proper divisors (its aliquot sum) s(n): 82218053742
• 55620838290 is an abundant number, because the sum of its proper divisors (82218053742) is greater than itself. Its abundance is 26597215452

Bases of 55620838290

• Binary: 110011110011010000101010001110010010₂
• Hexadecimal: 0xCF342A392
• Base-36: PJV7LHU

Squares and roots of 55620838290

• 55620838290 squared (55620838290²) is 3093677652082330124100
• 55620838290 cubed (55620838290³) is 172072944407858165598961731789000
• The square root of 55620838290 is 235840.7053288297
• The cube root of 55620838290 is 3817.2081583145

Scales and comparisons

• 55,620,838,290 seconds is equal to 1,768 years, 29 weeks, 4 days, 16 hours, 51 minutes, 30 seconds.
• To count from 1 to 55,620,838,290 would take you about three thousand, five hundred thirty-seven 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 55620838290 cubic inches would be around 318.1 feet tall.

Recreational maths with 55620838290

• 55620838290 backwards is 09283802655
• The number of decimal digits it has is: 11
• The sum of 55620838290's digits is 48
• More coming soon!