140075325

Names of 140075325

• Cardinal: 140075325 can be written as One hundred forty million, seventy-five thousand, three hundred twenty-five.

Scientific notation

• Scientific notation: 1.40075325 × 10⁸

Factors of 140075325

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 351

Divisors of 140075325

• Number of divisors d(n): 120
• Complete list of divisors:
  1 3 5 9 13 15 17 25 27 39 45 51 65 75 81 85 117 135 153 195 221 225 255 313 325 351 405 425 459 585 663 675 765 939 975 1053 1105 1275 1377 1565 1755 1989 2025 2295 2817 2925 3315 3825 4069 4695 5265 5321 5525 5967 6885 7825 8451 8775 9945 11475 12207 14085 15963 16575 17901 20345 23475 25353 26325 26605 29835 34425 36621 42255 47889 49725 61035 69173 70425 79815 89505 101725 109863 126765 133025 143667 149175 183105 207519 211275 239445 305175 329589 345865 399075 431001 447525 549315 622557 633825 718335 915525 1037595 1197225 1647945 1729325 1867671 2155005 2746575 3112785 3591675 5187975 5603013 8239725 9338355 10775025 15563925 28015065 46691775 140075325
• Sum of all divisors σ(n): 296809128
• Sum of proper divisors (its aliquot sum) s(n): 156733803
• 140075325 is an abundant number, because the sum of its proper divisors (156733803) is greater than itself. Its abundance is 16658478

Bases of 140075325

• Binary: 1000010110010110000100111101₂
• Hexadecimal: 0x859613D
• Base-36: 2BEAT9

Squares and roots of 140075325

• 140075325 squared (140075325²) is 19621096673855625
• 140075325 cubed (140075325³) is 2748431493446745674953125
• The square root of 140075325 is 11835.3422003759
• The cube root of 140075325 is 519.3425183977

Scales and comparisons

• 140,075,325 seconds is equal to 4 years, 23 weeks, 4 days, 5 hours, 48 minutes, 45 seconds.
• To count from 1 to 140,075,325 would take you about 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 140075325 cubic inches would be around 43.3 feet tall.

Recreational maths with 140075325

• 140075325 backwards is 523570041
• 140075325 is a Harshad number.
• The number of decimal digits it has is: 9
• The sum of 140075325's digits is 27
• More coming soon!