1604128589040

Names of 1604128589040

• Cardinal: 1604128589040 can be written as One trillion, six hundred four billion, one hundred twenty-eight million, five hundred eighty-nine thousand and forty.

Scientific notation

• Scientific notation: 1.60412858904 × 10¹²

Factors of 1604128589040

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 168460

Divisors of 1604128589040

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 40 48 60 80 120 240 63977 104473 127954 191931 208946 255908 313419 319885 383862 417892 511816 522365 626838 639770 767724 835784 959655 1023632 1044730 1253676 1279540 1535448 1567095 1671568 1919310 2089460 2507352 2559080 3070896 3134190 3838620 4178920 5014704 5118160 6268380 7677240 8357840 12536760 15354480 25073520 6683869121 13367738242 20051607363 26735476484 33419345605 40103214726 53470952968 66838691210 80206429452 100258036815 106941905936 133677382420 160412858904 200516073630 267354764840 320825717808 401032147260 534709529680 802064294520 1604128589040
• Sum of all divisors σ(n): 4972923953568
• Sum of proper divisors (its aliquot sum) s(n): 3368795364528
• 1604128589040 is an abundant number, because the sum of its proper divisors (3368795364528) is greater than itself. Its abundance is 1764666775488

Bases of 1604128589040

• Binary: 10111010101111101100000111100010011110000₂
• Hexadecimal: 0x1757D83C4F0
• Base-36: KGXCQSXC

Squares and roots of 1604128589040

• 1604128589040 squared (1604128589040²) is 2573228530175461208121600
• 1604128589040 cubed (1604128589040³) is 4127789451387835651415355996747264000
• The square root of 1604128589040 is 1266541.9807649489
• The cube root of 1604128589040 is 11706.1223686737

Scales and comparisons

• 1,604,128,589,040 seconds is equal to 51,006 years, 17 weeks, 2 hours, 44 minutes.
• To count from 1 to 1,604,128,589,040 would take you about one hundred twenty-seven thousand, five hundred fifteen 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 1604128589040 cubic inches would be around 975.5 feet tall.

Recreational maths with 1604128589040

• 1604128589040 backwards is 0409858214061
• 1604128589040 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1604128589040's digits is 48
• More coming soon!