45423556090

Names of 45423556090

• Cardinal: 45423556090 can be written as Forty-five billion, four hundred twenty-three million, five hundred fifty-six thousand and ninety.

Scientific notation

• Scientific notation: 4.542355609 × 10¹⁰

Factors of 45423556090

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 575

Divisors of 45423556090

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 5 10 11 22 55 110 121 242 557 605 1114 1210 1331 2662 2785 5570 6127 6655 12254 13310 14641 29282 30635 61270 67397 73205 134794 146410 310249 336985 620498 673970 741367 1482734 1551245 3102490 3412739 3706835 6825478 7413670 8155037 16310074 17063695 34127390 37540129 40775185 75080258 81550370 187700645 375401290 412941419 825882838 2064707095 4129414190 4542355609 9084711218 22711778045 45423556090
• Sum of all divisors σ(n): 90099841230
• Sum of proper divisors (its aliquot sum) s(n): 44676285140
• 45423556090 is a deficient number, because the sum of its proper divisors (44676285140) is less than itself. Its deficiency is 747270950

Bases of 45423556090

• Binary: 101010010011011101000111010111111010₂
• Hexadecimal: 0xA937475FA
• Base-36: KV80G6Y

Squares and roots of 45423556090

• 45423556090 squared (45423556090²) is 2063299447861376088100
• 45423556090 cubed (45423556090³) is 93722398200397247282395131529000
• The square root of 45423556090 is 213128.0274623683
• The cube root of 45423556090 is 3568.0180576251

Scales and comparisons

• 45,423,556,090 seconds is equal to 1,444 years, 17 weeks, 14 hours, 28 minutes, 10 seconds.
• To count from 1 to 45,423,556,090 would take you about two 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 45423556090 cubic inches would be around 297.3 feet tall.

Recreational maths with 45423556090

• 45423556090 backwards is 09065532454
• The number of decimal digits it has is: 11
• The sum of 45423556090's digits is 43
• More coming soon!