13162823401

Names of 13162823401

• Cardinal: 13162823401 can be written as Thirteen billion, one hundred sixty-two million, eight hundred twenty-three thousand, four hundred one.

Scientific notation

• Scientific notation: 1.3162823401 × 10¹⁰

Factors of 13162823401

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 619

Divisors of 13162823401

• Number of divisors d(n): 72
• Complete list of divisors:
  1 7 13 19 49 91 133 169 247 269 311 637 931 1183 1729 1883 2177 3211 3497 4043 5111 5909 8281 12103 13181 15239 22477 24479 28301 35777 41363 45461 52559 66443 76817 83659 157339 171353 198107 250439 289541 318227 367913 465101 537719 585613 863759 998621 1087567 1589521 2227589 2575391 3255707 3764033 4099291 6046313 6990347 7612969 11126647 14138371 20663773 42324191 48932429 53290783 77886529 98968597 144646411 268629049 692780179 1012524877 1880403343 13162823401
• Sum of all divisors σ(n): 17574148800
• Sum of proper divisors (its aliquot sum) s(n): 4411325399
• 13162823401 is a deficient number, because the sum of its proper divisors (4411325399) is less than itself. Its deficiency is 8751498002

Bases of 13162823401

• Binary: 1100010000100100001011111011101001₂
• Hexadecimal: 0x31090BEE9
• Base-36: 61OSZJD

Squares and roots of 13162823401

• 13162823401 squared (13162823401²) is 173259919885913206801
• 13162823401 cubed (13162823401³) is 2280589727929683608735155150201
• The square root of 13162823401 is 114729.3484728297
• The cube root of 13162823401 is 2361.1107120299

Scales and comparisons

• 13,162,823,401 seconds is equal to 418 years, 27 weeks, 6 days, 11 hours, 50 minutes, 1 second.
• To count from 1 to 13,162,823,401 would take you about eight hundred thirty-seven 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 13162823401 cubic inches would be around 196.8 feet tall.

Recreational maths with 13162823401

• 13162823401 backwards is 10432826131
• The number of decimal digits it has is: 11
• The sum of 13162823401's digits is 31
• More coming soon!