120481725

Names of 120481725

• Cardinal: 120481725 can be written as One hundred twenty million, four hundred eighty-one thousand, seven hundred twenty-five.

Scientific notation

• Scientific notation: 1.20481725 × 10⁸

Factors of 120481725

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 294

Divisors of 120481725

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 5 7 13 15 21 25 35 39 65 75 91 105 127 139 175 195 273 325 381 417 455 525 635 695 889 973 975 1365 1651 1807 1905 2085 2275 2667 2919 3175 3475 4445 4865 4953 5421 6825 8255 9035 9525 10425 11557 12649 13335 14595 17653 22225 24325 24765 27105 34671 37947 41275 45175 52959 57785 63245 66675 72975 88265 123571 123825 135525 173355 189735 229489 264795 288925 316225 370713 441325 617855 688467 866775 948675 1147445 1323975 1606423 1853565 3089275 3442335 4819269 5737225 8032115 9267825 17211675 24096345 40160575 120481725
• Sum of all divisors σ(n): 248872960
• Sum of proper divisors (its aliquot sum) s(n): 128391235
• 120481725 is an abundant number, because the sum of its proper divisors (128391235) is greater than itself. Its abundance is 7909510

Bases of 120481725

• Binary: 111001011100110011110111101₂
• Hexadecimal: 0x72E67BD
• Base-36: 1ZQCAL

Squares and roots of 120481725

• 120481725 squared (120481725²) is 14515846058975625
• 120481725 cubed (120481725³) is 1748894173019835032953125
• The square root of 120481725 is 10976.4167650467
• The cube root of 120481725 is 493.9015536475

Scales and comparisons

• 120,481,725 seconds is equal to 3 years, 43 weeks, 1 day, 11 hours, 8 minutes, 45 seconds.
• To count from 1 to 120,481,725 would take you about five 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 120481725 cubic inches would be around 41.2 feet tall.

Recreational maths with 120481725

• 120481725 backwards is 527184021
• The number of decimal digits it has is: 9
• The sum of 120481725's digits is 30
• More coming soon!