1395553123998

Names of 1395553123998

• Cardinal: 1395553123998 can be written as One trillion, three hundred ninety-five billion, five hundred fifty-three million, one hundred twenty-three thousand, nine hundred ninety-eight.

Scientific notation

• Scientific notation: 1.395553123998 × 10¹²

Factors of 1395553123998

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 62374006

Divisors of 1395553123998

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 6 9 11 18 22 33 66 99 113 198 226 339 678 1017 1243 2034 2486 3729 7458 11187 22374 62373877 124747754 187121631 374243262 561364893 686112647 1122729786 1372225294 2058337941 4116675882 6175013823 7048248101 12350027646 14096496202 21144744303 42289488606 63434232909 77530729111 126868465818 155061458222 232592187333 465184374666 697776561999 1395553123998
• Sum of all divisors σ(n): 3327771139056
• Sum of proper divisors (its aliquot sum) s(n): 1932218015058
• 1395553123998 is an abundant number, because the sum of its proper divisors (1932218015058) is greater than itself. Its abundance is 536664891060

Bases of 1395553123998

• Binary: 10100010011101101011100101011111010011110₂
• Hexadecimal: 0x144ED72BE9E
• Base-36: HT3WAQ3I

Squares and roots of 1395553123998

• 1395553123998 squared (1395553123998²) is 1947568521900577163504004
• 1395553123998 cubed (1395553123998³) is 2717935334938517740887270414381487992
• The square root of 1395553123998 is 1181335.3139553561
• The cube root of 1395553123998 is 11175.0324031791

Scales and comparisons

• 1,395,553,123,998 seconds is equal to 44,374 years, 14 weeks, 1 day, 5 hours, 33 minutes, 18 seconds.
• To count from 1 to 1,395,553,123,998 would take you about one hundred ten thousand, nine hundred thirty-five 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 1395553123998 cubic inches would be around 931.3 feet tall.

Recreational maths with 1395553123998

• 1395553123998 backwards is 8993213555931
• The number of decimal digits it has is: 13
• The sum of 1395553123998's digits is 63
• More coming soon!