490403953125

Names of 490403953125

• Cardinal: 490403953125 can be written as Four hundred ninety billion, four hundred three million, nine hundred fifty-three thousand, one hundred twenty-five.

Scientific notation

• Scientific notation: 4.90403953125 × 10¹¹

Factors of 490403953125

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 537

Divisors of 490403953125

• Number of divisors d(n): 224
• Complete list of divisors:
  1 3 5 9 15 19 25 27 45 57 75 95 125 135 171 193 225 285 317 375 475 513 579 625 675 855 951 965 1125 1425 1585 1737 1875 2375 2565 2853 2895 3125 3375 3667 4275 4755 4825 5211 5625 6023 7125 7925 8559 8685 9375 11001 11875 12825 14265 14475 15625 16875 18069 18335 21375 23775 24125 26055 28125 30115 33003 35625 39625 42795 43425 46875 54207 55005 59375 61181 64125 71325 72375 84375 90345 91675 99009 106875 118875 120625 130275 140625 150575 162621 165015 178125 183543 198125 213975 217125 271035 275025 296875 305905 320625 356625 361875 421875 451725 458375 495045 534375 550629 594375 603125 651375 752875 813105 825075 890625 917715 990625 1069875 1085625 1162439 1355175 1375125 1529525 1603125 1651887 1783125 1809375 2258625 2291875 2475225 2671875 2753145 2971875 3015625 3256875 3487317 3764375 4065525 4125375 4588575 4953125 5349375 5428125 5812195 6775875 6875625 7647625 8015625 8259435 8915625 9046875 10461951 11293125 11459375 12376125 13765725 14859375 16284375 17436585 18821875 20327625 20626875 22942875 26746875 27140625 29060975 31385853 33879375 34378125 38238125 41297175 44578125 52309755 56465625 57296875 61880625 68828625 81421875 87182925 94109375 101638125 103134375 114714375 133734375 145304875 156929265 169396875 171890625 191190625 206485875 261548775 282328125 309403125 344143125 435914625 508190625 515671875 573571875 726524375 784646325 846984375 955953125 1032429375 1307743875 1547015625 1720715625 2179573125 2540953125 2867859375 3632621875 3923231625 5162146875 6538719375 8603578125 10897865625 18163109375 19616158125 25810734375 32693596875 54489328125 98080790625 163467984375 490403953125
• Sum of all divisors σ(n): 963925161600
• Sum of proper divisors (its aliquot sum) s(n): 473521208475
• 490403953125 is a deficient number, because the sum of its proper divisors (473521208475) is less than itself. Its deficiency is 16882744650

Bases of 490403953125

• Binary: 111001000101110010110100111100111100101₂
• Hexadecimal: 0x722E5A79E5
• Base-36: 69ADUNZ9

Squares and roots of 490403953125

• 490403953125 squared (490403953125²) is 240496037240627197265625
• 490403953125 cubed (490403953125³) is 117940207373700794393451690673828125
• The square root of 490403953125 is 700288.4785036807
• The cube root of 490403953125 is 7885.9010030497

Scales and comparisons

• 490,403,953,125 seconds is equal to 15,593 years, 17 weeks, 16 hours, 18 minutes, 45 seconds.
• To count from 1 to 490,403,953,125 would take you about thirty-one thousand, one hundred eighty-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 490403953125 cubic inches would be around 657.2 feet tall.

Recreational maths with 490403953125

• 490403953125 backwards is 521359304094
• 490403953125 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 490403953125's digits is 45
• More coming soon!