55942289187768

Names of 55942289187768

• Cardinal: 55942289187768 can be written as Fifty-five trillion, nine hundred forty-two billion, two hundred eighty-nine million, one hundred eighty-seven thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 5.5942289187768 × 10¹³

Factors of 55942289187768

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 26156197

Divisors of 55942289187768

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 27 36 54 72 81 108 162 216 324 648 3301 6602 9903 13204 19806 26408 29709 39612 59418 79224 89127 118836 178254 237672 267381 356508 534762 713016 1069524 2139048 26152891 52305782 78458673 104611564 156917346 209223128 235376019 313834692 470752038 627669384 706128057 941504076 1412256114 1883008152 2118384171 2824512228 4236768342 5649024456 8473536684 16947073368 86330693191 172661386382 258992079573 345322772764 517984159146 690645545528 776976238719 1035968318292 1553952477438 2071936636584 2330928716157 3107904954876 4661857432314 6215809909752 6992786148471 9323714864628 13985572296942 18647429729256 27971144593884 55942289187768
• Sum of all divisors σ(n): 156737681631960
• Sum of proper divisors (its aliquot sum) s(n): 100795392444192
• 55942289187768 is an abundant number, because the sum of its proper divisors (100795392444192) is greater than itself. Its abundance is 44853103256424

Bases of 55942289187768

• Binary: 1100101110000100010100010001100110001110111000₂
• Hexadecimal: 0x32E1144663B8
• Base-36: JTVJ6LFI0

Squares and roots of 55942289187768

• 55942289187768 squared (55942289187768²) is 3129539719567864477160821824
• 55942289187768 cubed (55942289187768³) is 175073616016671843757983371103248328248832
• The square root of 55942289187768 is 7479457.8137568233
• The cube root of 55942289187768 is 38245.4766605451

Scales and comparisons

• 55,942,289,187,768 seconds is equal to 1,778,791 years, 39 weeks, 1 day, 22 hours, 22 minutes, 48 seconds.
• To count from 1 to 55,942,289,187,768 would take you about four million, four hundred forty-six thousand, nine hundred seventy-nine 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 55942289187768 cubic inches would be around 3187.1 feet tall.

Recreational maths with 55942289187768

• 55942289187768 backwards is 86778198224955
• 55942289187768 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 55942289187768's digits is 81
• More coming soon!