855842112

Names of 855842112

• Cardinal: 855842112 can be written as Eight hundred fifty-five million, eight hundred forty-two thousand, one hundred twelve.

Scientific notation

• Scientific notation: 8.55842112 × 10⁸

Factors of 855842112

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 605

Divisors of 855842112

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 81 96 108 113 144 162 192 216 226 243 288 324 339 432 452 486 487 576 648 678 864 904 972 974 1017 1296 1356 1461 1728 1808 1944 1948 2034 2592 2712 2922 3051 3616 3888 3896 4068 4383 5184 5424 5844 6102 7232 7776 7792 8136 8766 9153 10848 11688 12204 13149 15552 15584 16272 17532 18306 21696 23376 24408 26298 27459 31168 32544 35064 36612 39447 46752 48816 52596 54918 55031 65088 70128 73224 78894 93504 97632 105192 109836 110062 118341 140256 146448 157788 165093 195264 210384 219672 220124 236682 280512 292896 315576 330186 420768 439344 440248 473364 495279 585792 631152 660372 841536 878688 880496 946728 990558 1262304 1320744 1485837 1757376 1760992 1893456 1981116 2524608 2641488 2971674 3521984 3786912 3962232 4457511 5282976 5943348 7573824 7924464 8915022 10565952 11886696 13372533 15848928 17830044 23773392 26745066 31697856 35660088 47546784 53490132 71320176 95093568 106980264 142640352 213960528 285280704 427921056 855842112
• Sum of all divisors σ(n): 2571756096
• Sum of proper divisors (its aliquot sum) s(n): 1715913984
• 855842112 is an abundant number, because the sum of its proper divisors (1715913984) is greater than itself. Its abundance is 860071872

Bases of 855842112

• Binary: 110011000000110001110101000000₂
• Hexadecimal: 0x33031D40
• Base-36: E5JO00

Squares and roots of 855842112

• 855842112 squared (855842112²) is 732465720672620544
• 855842112 cubed (855842112³) is 626875009348057626951548928
• The square root of 855842112 is 29254.7793018509
• The cube root of 855842112 is 949.4334986331

Scales and comparisons

• 855,842,112 seconds is equal to 27 years, 11 weeks, 13 hours, 55 minutes, 12 seconds.
• To count from 1 to 855,842,112 would take you about forty 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 855842112 cubic inches would be around 79.1 feet tall.

Recreational maths with 855842112

• 855842112 backwards is 211248558
• 855842112 is a Harshad number.
• The number of decimal digits it has is: 9
• The sum of 855842112's digits is 36
• More coming soon!