1400636745225

Names of 1400636745225

• Cardinal: 1400636745225 can be written as One trillion, four hundred billion, six hundred thirty-six million, seven hundred forty-five thousand, two hundred twenty-five.

Scientific notation

• Scientific notation: 1.400636745225 × 10¹²

Factors of 1400636745225

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 572

Divisors of 1400636745225

• Number of divisors d(n): 81
• Complete list of divisors:
  1 3 5 9 15 25 45 75 225 257 307 771 921 1285 1535 2313 2763 3855 4605 6425 7675 11565 13815 19275 23025 57825 66049 69075 78899 94249 198147 236697 282747 330245 394495 471245 594441 710091 848241 990735 1183485 1413735 1651225 1972475 2356225 2972205 3550455 4241205 4953675 5917425 7068675 14861025 17752275 20277043 21206025 24221993 60831129 72665979 101385215 121109965 182493387 217997937 304155645 363329895 506926075 605549825 912466935 1089989685 1520778225 1816649475 4562334675 5449948425 6225052201 18675156603 31125261005 56025469809 93375783015 155626305025 280127349045 466878915075 1400636745225
• Sum of all divisors σ(n): 2526725772597
• Sum of proper divisors (its aliquot sum) s(n): 1126089027372
• 1400636745225 is a deficient number, because the sum of its proper divisors (1126089027372) is less than itself. Its deficiency is 274547717853

Bases of 1400636745225

• Binary: 10100011000011100011101001010011000001001₂
• Hexadecimal: 0x1461C74A609
• Base-36: HVFYYDC9

Squares and roots of 1400636745225

• 1400636745225 squared (1400636745225²) is 1961783292074481560300625
• 1400636745225 cubed (1400636745225³) is 2747745765047987390898746972533265625
• 1400636745225 is a perfect square number. Its square root is 1183485
• The cube root of 1400636745225 is 11188.5851633793

Scales and comparisons

• 1,400,636,745,225 seconds is equal to 44,535 years, 47 weeks, 4 days, 10 hours, 33 minutes, 45 seconds.
• To count from 1 to 1,400,636,745,225 would take you about one hundred eleven thousand, three hundred thirty-nine 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 1400636745225 cubic inches would be around 932.4 feet tall.

Recreational maths with 1400636745225

• 1400636745225 backwards is 5225476360041
• 1400636745225 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1400636745225's digits is 45
• More coming soon!