1448353907

Names of 1448353907

• Cardinal: 1448353907 can be written as One billion, four hundred forty-eight million, three hundred fifty-three thousand, nine hundred seven.

Scientific notation

• Scientific notation: 1.448353907 × 10⁹

Factors of 1448353907

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 116

Divisors of 1448353907

• Number of divisors d(n): 144
• Complete list of divisors:
  1 7 11 13 19 23 43 49 77 91 121 133 143 161 209 247 253 299 301 437 473 539 559 637 817 847 931 989 1001 1127 1463 1573 1729 1771 2093 2107 2299 2717 2783 3059 3289 3311 3913 4807 5203 5681 5719 5929 6149 6923 7007 8987 10241 10621 10879 11011 12103 12397 12857 14651 16093 18791 19019 19481 21413 23023 23177 27391 29887 33649 36179 36421 39767 40033 43043 48461 52877 62491 62909 67639 74347 76153 77077 89999 98857 112651 116831 119669 131537 133133 136367 141427 161161 206701 209209 235543 244283 253253 254947 278369 301301 370139 437437 440363 473473 520429 533071 629993 687401 691999 817817 837683 920759 989989 1285141 1446907 1464463 1555697 1709981 1772771 2273711 2590973 2687113 3062059 3314311 4811807 4843993 5724719 5863781 6929923 8995987 10128349 10889879 11969867 15915977 18809791 29558243 33682649 62971909 76229153 111411839 131668537 206907701 1448353907
• Sum of all divisors σ(n): 2241550080
• Sum of proper divisors (its aliquot sum) s(n): 793196173
• 1448353907 is a deficient number, because the sum of its proper divisors (793196173) is less than itself. Its deficiency is 655157734

Bases of 1448353907

• Binary: 1010110010101000010000001110011₂
• Hexadecimal: 0x56542073
• Base-36: NYB90Z

Squares and roots of 1448353907

• 1448353907 squared (1448353907²) is 2097729039922164649
• 1448353907 cubed (1448353907³) is 3038254050798626145276433643
• The square root of 1448353907 is 38057.2451315121
• The cube root of 1448353907 is 1131.4227275015

Scales and comparisons

• 1,448,353,907 seconds is equal to 46 years, 2 weeks, 5 days, 8 hours, 31 minutes, 47 seconds.
• To count from 1 to 1,448,353,907 would take you about ninety-two 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 1448353907 cubic inches would be around 94.3 feet tall.

Recreational maths with 1448353907

• 1448353907 backwards is 7093538441
• The number of decimal digits it has is: 10
• The sum of 1448353907's digits is 44
• More coming soon!