1395709912052

Names of 1395709912052

• Cardinal: 1395709912052 can be written as One trillion, three hundred ninety-five billion, seven hundred nine million, nine hundred twelve thousand and fifty-two.

Scientific notation

• Scientific notation: 1.395709912052 × 10¹²

Factors of 1395709912052

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 2075

Divisors of 1395709912052

• Number of divisors d(n): 54
• Complete list of divisors:
  1 2 4 41 53 82 106 164 212 1681 1979 2173 3362 3958 4346 6724 7916 8692 81139 89093 104887 162278 178186 209774 324556 356372 419548 3326699 3916441 4300367 6653398 7832882 8600734 13306796 15665764 17201468 160574081 176315047 207571373 321148162 352630094 415142746 642296324 705260188 830285492 6583537321 8510426293 13167074642 17020852586 26334149284 34041705172 348927478013 697854956026 1395709912052
• Sum of all divisors σ(n): 2552044086774
• Sum of proper divisors (its aliquot sum) s(n): 1156334174722
• 1395709912052 is a deficient number, because the sum of its proper divisors (1156334174722) is less than itself. Its deficiency is 239375737330

Bases of 1395709912052

• Binary: 10100010011110110110010110010001111110100₂
• Hexadecimal: 0x144F6CB23F4
• Base-36: HT6HN8J8

Squares and roots of 1395709912052

• 1395709912052 squared (1395709912052²) is 1948006158600201574850704
• 1395709912052 cubed (1395709912052³) is 2718851504296641703464347974870284608
• The square root of 1395709912052 is 1181401.6726126639
• The cube root of 1395709912052 is 11175.4508862265

Scales and comparisons

• 1,395,709,912,052 seconds is equal to 44,379 years, 13 weeks, 2 days, 21 hours, 47 minutes, 32 seconds.
• To count from 1 to 1,395,709,912,052 would take you about one hundred ten thousand, nine hundred forty-eight 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 1395709912052 cubic inches would be around 931.3 feet tall.

Recreational maths with 1395709912052

• 1395709912052 backwards is 2502199075931
• 1395709912052 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1395709912052's digits is 53
• More coming soon!