15008455081000

Names of 15008455081000

• Cardinal: 15008455081000 can be written as Fifteen trillion, eight billion, four hundred fifty-five million, eighty-one thousand.

Scientific notation

• Scientific notation: 1.5008455081 × 10¹³

Factors of 15008455081000

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 122516

Divisors of 15008455081000

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 5 8 10 20 25 40 50 100 125 200 250 500 1000 122509 245018 490036 612545 980072 1225090 2450180 3062725 4900360 6125450 12250900 15313625 24501800 30627250 61254500 122509000 15008455081 30016910162 60033820324 75042275405 120067640648 150084550810 300169101620 375211377025 600338203240 750422754050 1500845508100 1876056885125 3001691016200 3752113770250 7504227540500 15008455081000
• Sum of all divisors σ(n): 35120071562940
• Sum of proper divisors (its aliquot sum) s(n): 20111616481940
• 15008455081000 is an abundant number, because the sum of its proper divisors (20111616481940) is greater than itself. Its abundance is 5103161400940

Bases of 15008455081000

• Binary: 11011010011001101101101000100011110000101000₂
• Hexadecimal: 0xDA66DA23C28
• Base-36: 5BISENCBS

Squares and roots of 15008455081000

• 15008455081000 squared (15008455081000²) is 225253723918394716561000000
• 15008455081000 cubed (15008455081000³) is 3380710397257202413133495296441000000000
• The square root of 15008455081000 is 3874074.7386956799
• The cube root of 15008455081000 is 24666.7536557885

Scales and comparisons

• 15,008,455,081,000 seconds is equal to 477,222 years, 23 weeks, 1 day, 20 hours, 16 minutes, 40 seconds.
• To count from 1 to 15,008,455,081,000 would take you about one million, one hundred ninety-three thousand and fifty-six 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 15008455081000 cubic inches would be around 2055.6 feet tall.

Recreational maths with 15008455081000

• 15008455081000 backwards is 00018055480051
• The number of decimal digits it has is: 14
• The sum of 15008455081000's digits is 37
• More coming soon!