7045074225

Names of 7045074225

• Cardinal: 7045074225 can be written as Seven billion, forty-five million, seventy-four thousand, two hundred twenty-five.

Scientific notation

• Scientific notation: 7.045074225 × 10⁹

Factors of 7045074225

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 38

Divisors of 7045074225

• Number of divisors d(n): 252
• Complete list of divisors:
  1 3 5 7 9 15 21 23 25 27 35 45 49 63 69 75 81 105 115 135 147 161 175 189 207 225 243 245 315 343 345 405 441 483 525 567 575 621 675 729 735 805 945 1029 1035 1127 1215 1225 1323 1449 1575 1701 1715 1725 1863 2025 2205 2401 2415 2835 3087 3105 3381 3645 3675 3969 4025 4347 4725 5103 5145 5175 5589 5635 6075 6615 7203 7245 7889 8505 8575 9261 9315 10143 11025 11907 12005 12075 13041 14175 15435 15525 16767 16807 16905 18225 19845 21609 21735 23667 25515 25725 27783 27945 28175 30429 33075 35721 36015 36225 39123 39445 42525 46305 46575 50421 50715 55223 59535 60025 64827 65205 71001 77175 83349 83835 84035 84525 91287 99225 108045 108675 117369 118335 127575 138915 139725 151263 152145 165669 178605 180075 194481 195615 197225 213003 231525 250047 252105 253575 273861 276115 297675 324135 326025 355005 386561 416745 419175 420175 453789 456435 497007 540225 583443 586845 591675 639009 694575 756315 760725 821583 828345 893025 972405 978075 1065015 1159683 1250235 1260525 1361367 1369305 1380575 1491021 1620675 1750329 1775025 1917027 1932805 2083725 2268945 2282175 2485035 2917215 2934225 3195045 3479049 3781575 4084101 4107915 4141725 4473063 4862025 5325075 5751081 5798415 6251175 6806835 6846525 7455105 8751645 9585135 9664025 10437147 11344725 12252303 12425175 13419189 14586075 15975225 17395245 20420505 20539575 22365315 28755405 28992075 31311441 34034175 37275525 40257567 43758225 47925675 52185735 61261515 67095945 86976225 93934323 102102525 111826575 143777025 156557205 201287835 260928675 281802969 306307575 335479725 469671615 782786025 1006439175 1409014845 2348358075 7045074225
• Sum of all divisors σ(n): 15945068736
• Sum of proper divisors (its aliquot sum) s(n): 8899994511
• 7045074225 is an abundant number, because the sum of its proper divisors (8899994511) is greater than itself. Its abundance is 1854920286

Bases of 7045074225

• Binary: 110100011111010110100110100110001₂
• Hexadecimal: 0x1A3EB4D31
• Base-36: 38IGE29

Squares and roots of 7045074225

• 7045074225 squared (7045074225²) is 49633070835759350625
• 7045074225 cubed (7045074225³) is 349668668052607409390925140625
• The square root of 7045074225 is 83934.9404300737
• The cube root of 7045074225 is 1917.0283008451

Scales and comparisons

• 7,045,074,225 seconds is equal to 224 years, 4 days, 5 hours, 3 minutes, 45 seconds.
• To count from 1 to 7,045,074,225 would take you about four hundred forty-eight 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 7045074225 cubic inches would be around 159.8 feet tall.

Recreational maths with 7045074225

• 7045074225 backwards is 5224705407
• The number of decimal digits it has is: 10
• The sum of 7045074225's digits is 36
• More coming soon!