1351998869415

Names of 1351998869415

• Cardinal: 1351998869415 can be written as One trillion, three hundred fifty-one billion, nine hundred ninety-eight million, eight hundred sixty-nine thousand, four hundred fifteen.

Scientific notation

• Scientific notation: 1.351998869415 × 10¹²

Factors of 1351998869415

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 565

Divisors of 1351998869415

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 5 15 83 233 241 249 415 699 723 1165 1205 1245 3495 3615 6889 19339 20003 20667 34445 54289 56153 58017 60009 96695 100015 103335 162867 168459 271445 280765 290085 300045 814335 842295 1605137 1660249 4505987 4660699 4815411 4980747 8025685 8301245 13083649 13517961 13982097 22529935 23303495 24077055 24903735 39250947 65418245 67589805 69910485 196254735 373996921 386838017 1085942867 1121990763 1160514051 1869984605 1934190085 3257828601 5429714335 5609953815 5802570255 16289143005 90133257961 270399773883 450666289805 1351998869415
• Sum of all divisors σ(n): 2208137009232
• Sum of proper divisors (its aliquot sum) s(n): 856138139817
• 1351998869415 is a deficient number, because the sum of its proper divisors (856138139817) is less than itself. Its deficiency is 495860729598

Bases of 1351998869415

• Binary: 10011101011001001011010011000111110100111₂
• Hexadecimal: 0x13AC9698FA7
• Base-36: H93L7W6F

Squares and roots of 1351998869415

• 1351998869415 squared (1351998869415²) is 1827900942899438222442225
• 1351998869415 cubed (1351998869415³) is 2471320008202652948780525480157048375
• The square root of 1351998869415 is 1162754.8621334593
• The cube root of 1351998869415 is 11057.5465451333

Scales and comparisons

• 1,351,998,869,415 seconds is equal to 42,989 years, 19 weeks, 6 days, 1 hour, 30 minutes, 15 seconds.
• To count from 1 to 1,351,998,869,415 would take you about one hundred seven thousand, four hundred seventy-three 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 1351998869415 cubic inches would be around 921.5 feet tall.

Recreational maths with 1351998869415

• 1351998869415 backwards is 5149688991531
• The number of decimal digits it has is: 13
• The sum of 1351998869415's digits is 69
• More coming soon!