3378944340785

Names of 3378944340785

• Cardinal: 3378944340785 can be written as Three trillion, three hundred seventy-eight billion, nine hundred forty-four million, three hundred forty thousand, seven hundred eighty-five.

Scientific notation

• Scientific notation: 3.378944340785 × 10¹²

Factors of 3378944340785

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 557

Divisors of 3378944340785

• Number of divisors d(n): 64
• Complete list of divisors:
  1 5 13 65 109 137 293 545 685 1417 1465 1781 3809 7085 8905 11881 14933 19045 31937 40141 59405 74665 154453 159685 194129 200705 415181 521833 772265 970645 1295029 1627697 2075905 2609165 3481133 4375369 6475145 8138485 16835377 17405665 21160061 21876845 45254729 56879797 84176885 105800305 177418973 226273645 284398985 379443497 476915221 887094865 1897217485 2306446649 2384576105 4932765461 6199897873 11532233245 24663827305 30999489365 51983759089 259918795445 675788868157 3378944340785
• Sum of all divisors σ(n): 4454386896960
• Sum of proper divisors (its aliquot sum) s(n): 1075442556175
• 3378944340785 is a deficient number, because the sum of its proper divisors (1075442556175) is less than itself. Its deficiency is 2303501784610

Bases of 3378944340785

• Binary: 110001001010111000110001101111001100110001₂
• Hexadecimal: 0x312B8C6F331
• Base-36: 1749K7VHT

Squares and roots of 3378944340785

• 3378944340785 squared (3378944340785²) is 11417264858122978214416225
• 3378944340785 cubed (3378944340785³) is 38578302479598093175171547766233236625
• The square root of 3378944340785 is 1838190.5072067475
• The cube root of 3378944340785 is 15005.8411928987

Scales and comparisons

• 3,378,944,340,785 seconds is equal to 107,439 years, 50 weeks, 6 days, 2 hours, 13 minutes, 5 seconds.
• To count from 1 to 3,378,944,340,785 would take you about two hundred sixty-eight thousand, five hundred ninety-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 3378944340785 cubic inches would be around 1250.5 feet tall.

Recreational maths with 3378944340785

• 3378944340785 backwards is 5870434498733
• 3378944340785 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 3378944340785's digits is 65
• More coming soon!