120085190631

Names of 120085190631

• Cardinal: 120085190631 can be written as One hundred twenty billion, eighty-five million, one hundred ninety thousand, six hundred thirty-one.

Scientific notation

• Scientific notation: 1.20085190631 × 10¹¹

Factors of 120085190631

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1160

Divisors of 120085190631

• Number of divisors d(n): 128
• Complete list of divisors:
  1 3 7 9 17 21 27 51 63 119 153 189 199 293 357 459 597 641 879 1071 1393 1791 1923 2051 2637 3213 3383 4179 4487 4981 5373 5769 6153 7911 10149 10897 12537 13461 14943 17307 18459 23681 30447 32691 34867 37611 40383 44829 55377 58307 71043 76279 91341 98073 104601 121149 127559 134487 174921 187813 213129 228837 294219 313803 382677 408149 524763 563439 639387 686511 892913 941409 991219 1148031 1224447 1314691 1574289 1690317 2059533 2168503 2678739 2973657 3192821 3444093 3673341 3944073 5070951 6505509 6938533 8036217 8920971 9578463 11020023 11832219 15179521 19516527 20815599 22349747 24108651 26762913 28735389 35496657 37374787 45538563 58549581 62446797 67049241 86206167 112124361 136615689 187340391 201147723 261623509 336373083 409847067 603443169 635371379 784870527 1009119249 1906114137 2354611581 4447599653 5718342411 7063834743 13342798959 17155027233 40028396877 120085190631
• Sum of all divisors σ(n): 217437696000
• Sum of proper divisors (its aliquot sum) s(n): 97352505369
• 120085190631 is a deficient number, because the sum of its proper divisors (97352505369) is less than itself. Its deficiency is 22732685262

Bases of 120085190631

• Binary: 1101111110101101000101001011111100111₂
• Hexadecimal: 0x1BF5A297E7
• Base-36: 1J5ZME3R

Squares and roots of 120085190631

• 120085190631 squared (120085190631²) is 14420453008883610178161
• 120085190631 cubed (120085190631³) is 1731682848557165864735955558009591
• The square root of 120085190631 is 346533.1017824993
• The cube root of 120085190631 is 4933.5910845757

Scales and comparisons

• 120,085,190,631 seconds is equal to 3,818 years, 17 weeks, 3 days, 21 hours, 23 minutes, 51 seconds.
• To count from 1 to 120,085,190,631 would take you about seven thousand, six hundred thirty-six 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 120085190631 cubic inches would be around 411.1 feet tall.

Recreational maths with 120085190631

• 120085190631 backwards is 136091580021
• The number of decimal digits it has is: 12
• The sum of 120085190631's digits is 36
• More coming soon!