455842737997808

Names of 455842737997808

• Cardinal: 455842737997808 can be written as Four hundred fifty-five trillion, eight hundred forty-two billion, seven hundred thirty-seven million, nine hundred ninety-seven thousand, eight hundred eight.

Scientific notation

• Scientific notation: 4.55842737997808 × 10¹⁴

Factors of 455842737997808

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1453064019

Divisors of 455842737997808

• Number of divisors d(n): 40
• Complete list of divisors:
  1 2 4 7 8 14 16 28 56 112 2801 5602 11204 19607 22408 39214 44816 78428 156856 313712 1453061209 2906122418 5812244836 10171428463 11624489672 20342856926 23248979344 40685713852 81371427704 162742855408 4070024446409 8140048892818 16280097785636 28490171124863 32560195571272 56980342249726 65120391142544 113960684499452 227921368998904 455842737997808
• Sum of all divisors σ(n): 1009726422584160
• Sum of proper divisors (its aliquot sum) s(n): 553883684586352
• 455842737997808 is an abundant number, because the sum of its proper divisors (553883684586352) is greater than itself. Its abundance is 98040946588544

Bases of 455842737997808

• Binary: 1100111101001011000101000011110001100011111110000₂
• Hexadecimal: 0x19E962878C7F0
• Base-36: 4HKZ9GOYCW

Squares and roots of 455842737997808

• 455842737997808 squared (455842737997808²) is 207792601785338229436612804864
• 455842737997808 cubed (455842737997808³) is 94720748533516785379344317016140422363738112
• The square root of 455842737997808 is 21350473.9525334191
• The cube root of 455842737997808 is 76961.1733187867

Scales and comparisons

• 455,842,737,997,808 seconds is equal to 14,494,389 years, 2 weeks, 5 days, 17 hours, 10 minutes, 8 seconds.
• To count from 1 to 455,842,737,997,808 would take you about thirty-six million, two hundred thirty-five thousand, nine hundred seventy-two 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 455842737997808 cubic inches would be around 6413.4 feet tall.

Recreational maths with 455842737997808

• 455842737997808 backwards is 808799737248554
• The number of decimal digits it has is: 15
• The sum of 455842737997808's digits is 86
• More coming soon!