12464109028

Names of 12464109028

• Cardinal: 12464109028 can be written as Twelve billion, four hundred sixty-four million, one hundred nine thousand and twenty-eight.

Scientific notation

• Scientific notation: 1.2464109028 × 10¹⁰

Factors of 12464109028

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 47456

Divisors of 12464109028

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 7 14 17 28 34 49 68 79 98 119 158 196 238 316 476 553 833 1106 1343 1666 2212 2686 3332 3871 5372 7742 9401 15484 18802 37604 47351 65807 94702 131614 189404 263228 331457 662914 804967 1325828 1609934 2320199 3219868 3740729 4640398 5634769 7481458 9280796 11269538 14962916 22539076 26185103 39443383 52370206 63592393 78886766 104740412 127184786 157773532 183295721 254369572 366591442 445146751 733182884 890293502 1780587004 3116027257 6232054514 12464109028
• Sum of all divisors σ(n): 27206565120
• Sum of proper divisors (its aliquot sum) s(n): 14742456092
• 12464109028 is an abundant number, because the sum of its proper divisors (14742456092) is greater than itself. Its abundance is 2278347064

Bases of 12464109028

• Binary: 1011100110111010110011010111100100₂
• Hexadecimal: 0x2E6EB35E4
• Base-36: 5Q4T42S

Squares and roots of 12464109028

• 12464109028 squared (12464109028²) is 155354013861871104784
• 12464109028 cubed (12464109028³) is 1936349366711784782110588389952
• The square root of 12464109028 is 111642.7741862411
• The cube root of 12464109028 is 2318.5710723687

Scales and comparisons

• 12,464,109,028 seconds is equal to 396 years, 16 weeks, 4 days, 12 hours, 30 minutes, 28 seconds.
• To count from 1 to 12,464,109,028 would take you about seven hundred 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 12464109028 cubic inches would be around 193.2 feet tall.

Recreational maths with 12464109028

• 12464109028 backwards is 82090146421
• The number of decimal digits it has is: 11
• The sum of 12464109028's digits is 37
• More coming soon!