889132139944

Names of 889132139944

• Cardinal: 889132139944 can be written as Eight hundred eighty-nine billion, one hundred thirty-two million, one hundred thirty-nine thousand, nine hundred forty-four.

Scientific notation

• Scientific notation: 8.89132139944 × 10¹¹

Factors of 889132139944

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2695

Divisors of 889132139944

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 8 23 46 73 92 127 146 184 233 254 292 466 508 584 932 1016 1679 1864 2237 2921 3358 4474 5359 5842 6716 8948 9271 10718 11684 13432 17009 17896 18542 21436 23368 29591 34018 37084 42872 51451 59182 68036 74168 102902 118364 136072 163301 205804 213233 236728 284099 326602 391207 411608 426466 521221 568198 653204 680593 782414 852932 1042442 1136396 1306408 1361186 1564828 1705864 2084884 2160143 2272792 2722372 3129656 3755923 4169768 4320286 5444744 6534277 7511846 8640572 11988083 13068554 15023692 17281144 20739227 23976166 26137108 30047384 38049133 41478454 47952332 49683289 52274216 66195067 76098266 82956908 95904664 99366578 132390134 152196532 165913816 198733156 264780268 304393064 397466312 477002221 529560536 875130059 954004442 1522486541 1750260118 1908008884 3044973082 3500520236 3816017768 4832239891 6089946164 7001040472 9664479782 12179892328 19328959564 38657919128 111141517493 222283034986 444566069972 889132139944
• Sum of all divisors σ(n): 1785747824640
• Sum of proper divisors (its aliquot sum) s(n): 896615684696
• 889132139944 is an abundant number, because the sum of its proper divisors (896615684696) is greater than itself. Its abundance is 7483544752

Bases of 889132139944

• Binary: 1100111100000100011001111100010110101000₂
• Hexadecimal: 0xCF0467C5A8
• Base-36: BCGMBHYG

Squares and roots of 889132139944

• 889132139944 squared (889132139944²) is 790555962281396800323136
• 889132139944 cubed (889132139944³) is 702908714488746485372704382372944384
• The square root of 889132139944 is 942938.0361105391
• The cube root of 889132139944 is 9615.8741272135

Scales and comparisons

• 889,132,139,944 seconds is equal to 28,271 years, 33 weeks, 6 days, 5 hours, 59 minutes, 4 seconds.
• To count from 1 to 889,132,139,944 would take you about fifty-six thousand, five hundred forty-three 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 889132139944 cubic inches would be around 801.3 feet tall.

Recreational maths with 889132139944

• 889132139944 backwards is 449931231988
• The number of decimal digits it has is: 12
• The sum of 889132139944's digits is 61
• More coming soon!