1349458803

Names of 1349458803

• Cardinal: 1349458803 can be written as One billion, three hundred forty-nine million, four hundred fifty-eight thousand, eight hundred three.

Scientific notation

• Scientific notation: 1.349458803 × 10⁹

Factors of 1349458803

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 257

Divisors of 1349458803

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 7 9 11 21 33 63 77 79 99 157 231 237 471 553 693 711 869 1099 1413 1659 1727 2607 3297 4977 5181 6083 7821 9891 12089 12403 15543 18249 24649 36267 37209 54747 73947 86821 108801 111627 136433 172543 221841 260463 271139 409299 517629 781389 813417 955031 1227897 1552887 1897973 1947271 2440251 2865093 5693919 5841813 8595279 13630897 17081757 17525439 21419981 40892691 64259943 122678073 149939867 192779829 449819601 1349458803
• Sum of all divisors σ(n): 2476730880
• Sum of proper divisors (its aliquot sum) s(n): 1127272077
• 1349458803 is a deficient number, because the sum of its proper divisors (1127272077) is less than itself. Its deficiency is 222186726

Bases of 1349458803

• Binary: 1010000011011110001101101110011₂
• Hexadecimal: 0x506F1B73
• Base-36: MBFL2R

Squares and roots of 1349458803

• 1349458803 squared (1349458803²) is 1821039060994192809
• 1349458803 cubed (1349458803³) is 2457417191465467417984347627
• The square root of 1349458803 is 36734.9806451561
• The cube root of 1349458803 is 1105.0617419417

Scales and comparisons

• 1,349,458,803 seconds is equal to 42 years, 47 weeks, 1 day, 17 hours, 40 minutes, 3 seconds.
• To count from 1 to 1,349,458,803 would take you about eighty-five 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 1349458803 cubic inches would be around 92.1 feet tall.

Recreational maths with 1349458803

• 1349458803 backwards is 3088549431
• The number of decimal digits it has is: 10
• The sum of 1349458803's digits is 45
• More coming soon!