3613995225

Names of 3613995225

• Cardinal: 3613995225 can be written as Three billion, six hundred thirteen million, nine hundred ninety-five thousand, two hundred twenty-five.

Scientific notation

• Scientific notation: 3.613995225 × 10⁹

Factors of 3613995225

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 176

Divisors of 3613995225

• Number of divisors d(n): 240
• Complete list of divisors:
  1 3 5 9 15 19 25 27 29 41 45 57 75 79 81 87 95 123 135 145 171 205 225 237 261 285 369 395 405 435 475 513 551 615 675 711 725 779 783 855 1025 1107 1185 1189 1305 1425 1501 1539 1653 1845 1975 2025 2133 2175 2291 2337 2349 2565 2755 3075 3239 3321 3555 3567 3895 3915 4275 4503 4959 5535 5925 5945 6399 6525 6873 7011 7505 7695 8265 9225 9717 10665 10701 11455 11685 11745 12825 13509 13775 14877 16195 16605 17775 17835 19475 19575 20619 21033 22515 22591 24795 27675 29151 29725 31995 32103 34365 35055 37525 38475 40527 41325 43529 44631 48585 53325 53505 57275 58425 58725 61541 61857 63099 67545 67773 74385 80975 83025 87453 89175 93931 96309 103095 105165 112575 112955 121581 123975 130587 145755 159975 160515 171825 175275 184623 185571 202635 203319 217645 223155 242925 262359 267525 281793 307705 309285 315495 337725 338865 371925 391761 437265 469655 481545 515475 525825 553869 564775 607905 609957 652935 728775 802575 845379 923115 927855 1013175 1016595 1088225 1115775 1175283 1311795 1408965 1538525 1546425 1577475 1661607 1694325 1784689 1829871 1958805 2186325 2348275 2407725 2536137 2769345 3039525 3049785 3264675 3525849 4226895 4615575 4639275 4984821 5082975 5354067 5876415 6558975 7044825 7608411 8308035 8923445 9149355 9794025 12680685 13846725 15248925 16062201 17629245 21134475 24924105 26770335 29382075 38042055 41540175 44617225 45746775 48186603 63403425 80311005 88146225 124620525 133851675 144559809 190210275 240933015 401555025 722799045 1204665075 3613995225
• Sum of all divisors σ(n): 7562016000
• Sum of proper divisors (its aliquot sum) s(n): 3948020775
• 3613995225 is an abundant number, because the sum of its proper divisors (3948020775) is greater than itself. Its abundance is 334025550

Bases of 3613995225

• Binary: 11010111011010010011000011011001₂
• Hexadecimal: 0xD76930D9
• Base-36: 1NROGK9

Squares and roots of 3613995225

• 3613995225 squared (3613995225²) is 13060961486322800625
• 3613995225 cubed (3613995225³) is 47202252445479504267377015625
• The square root of 3613995225 is 60116.5137462247
• The cube root of 3613995225 is 1534.6023472411

Scales and comparisons

• 3,613,995,225 seconds is equal to 114 years, 47 weeks, 3 days, 15 hours, 33 minutes, 45 seconds.
• To count from 1 to 3,613,995,225 would take you about two hundred twenty-nine 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 3613995225 cubic inches would be around 127.9 feet tall.

Recreational maths with 3613995225

• 3613995225 backwards is 5225993163
• 3613995225 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 3613995225's digits is 45
• More coming soon!