1085388596992

Names of 1085388596992

• Cardinal: 1085388596992 can be written as One trillion, eighty-five billion, three hundred eighty-eight million, five hundred ninety-six thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 1.085388596992 × 10¹²

Factors of 1085388596992

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 55739

Divisors of 1085388596992

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 56 64 112 128 224 256 448 896 1792 14797 29594 40933 59188 81866 103579 118376 163732 207158 236752 286531 327464 414316 473504 573062 654928 828632 947008 1146124 1309856 1657264 1894016 2292248 2619712 3314528 3788032 4584496 5239424 6629056 9168992 10478848 13258112 18337984 26516224 36675968 73351936 605685601 1211371202 2422742404 4239799207 4845484808 8479598414 9690969616 16959196828 19381939232 33918393656 38763878464 67836787312 77527756928 135673574624 155055513856 271347149248 542694298496 1085388596992
• Sum of all divisors σ(n): 2476270565216
• Sum of proper divisors (its aliquot sum) s(n): 1390881968224
• 1085388596992 is an abundant number, because the sum of its proper divisors (1390881968224) is greater than itself. Its abundance is 305493371232

Bases of 1085388596992

• Binary: 1111110010110110001100111010011100000000₂
• Hexadecimal: 0xFCB633A700
• Base-36: DUMCCHDS

Squares and roots of 1085388596992

• 1085388596992 squared (1085388596992²) is 1178068406480262191448064
• 1085388596992 cubed (1085388596992³) is 1278662014870212940916117485794623488
• The square root of 1085388596992 is 1041819.8486264311
• The cube root of 1085388596992 is 10276.8910295511

Scales and comparisons

• 1,085,388,596,992 seconds is equal to 34,512 years, 29 minutes, 52 seconds.
• To count from 1 to 1,085,388,596,992 would take you about eighty-six thousand, two hundred eighty 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 1085388596992 cubic inches would be around 856.4 feet tall.

Recreational maths with 1085388596992

• 1085388596992 backwards is 2996958835801
• The number of decimal digits it has is: 13
• The sum of 1085388596992's digits is 73
• More coming soon!