389114838994804

Names of 389114838994804

• Cardinal: 389114838994804 can be written as Three hundred eighty-nine trillion, one hundred fourteen billion, eight hundred thirty-eight million, nine hundred ninety-four thousand, eight hundred four.

Scientific notation

• Scientific notation: 3.89114838994804 × 10¹⁴

Factors of 389114838994804

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 769374

Divisors of 389114838994804

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 13 26 52 283 566 1132 3679 7358 14716 36073 72146 144292 468949 733003 937898 1466006 1875796 2932012 9529039 10208659 19058078 20417318 38116156 40834636 132712567 207439849 265425134 414879698 530850268 829759396 2696718037 5393436074 10786872148 26441617219 52883234438 105766468876 343741023847 687482047694 1374964095388 7482977672977 14965955345954 29931910691908 97278709748701 194557419497402 389114838994804
• Sum of all divisors σ(n): 735944495390272
• Sum of proper divisors (its aliquot sum) s(n): 346829656395468
• 389114838994804 is a deficient number, because the sum of its proper divisors (346829656395468) is less than itself. Its deficiency is 42285182599336

Bases of 389114838994804

• Binary: 1011000011110010111011011110000010100111101110100₂
• Hexadecimal: 0x161E5DBC14F74
• Base-36: 3TXGW0HN5G

Squares and roots of 389114838994804

• 389114838994804 squared (389114838994804²) is 151410357925952239593138998416
• 389114838994804 cubed (389114838994804³) is 58916017046502551411190459036337144788230464
• The square root of 389114838994804 is 19725993.9925673707
• The cube root of 389114838994804 is 73006.1193966147

Scales and comparisons

• 389,114,838,994,804 seconds is equal to 12,372,648 years, 13 weeks, 6 days, 20 hours, 20 minutes, 4 seconds.
• To count from 1 to 389,114,838,994,804 would take you about thirty million, nine hundred thirty-one thousand, six hundred twenty 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 389114838994804 cubic inches would be around 6083.8 feet tall.

Recreational maths with 389114838994804

• 389114838994804 backwards is 408499838411983
• The number of decimal digits it has is: 15
• The sum of 389114838994804's digits is 79
• More coming soon!