12371948512

Names of 12371948512

• Cardinal: 12371948512 can be written as Twelve billion, three hundred seventy-one million, nine hundred forty-eight thousand, five hundred twelve.

Scientific notation

• Scientific notation: 1.2371948512 × 10¹⁰

Factors of 12371948512

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 8824

Divisors of 12371948512

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 7 8 11 14 16 22 28 32 44 56 77 88 112 154 176 224 308 352 613 616 1226 1232 2452 2464 4291 4904 6743 8191 8582 9808 13486 16382 17164 19616 26972 32764 34328 47201 53944 57337 65528 68656 90101 94402 107888 114674 131056 137312 180202 188804 215776 229348 262112 360404 377608 458696 630707 720808 755216 917392 1261414 1441616 1510432 1834784 2522828 2883232 5021083 5045656 10042166 10091312 20084332 20182624 35147581 40168664 55231913 70295162 80337328 110463826 140590324 160674656 220927652 281180648 386623391 441855304 562361296 773246782 883710608 1124722592 1546493564 1767421216 3092987128 6185974256 12371948512
• Sum of all divisors σ(n): 30420762624
• Sum of proper divisors (its aliquot sum) s(n): 18048814112
• 12371948512 is an abundant number, because the sum of its proper divisors (18048814112) is greater than itself. Its abundance is 5676865600

Bases of 12371948512

• Binary: 1011100001011011001111001111100000₂
• Hexadecimal: 0x2E16CF3E0
• Base-36: 5OLXSKG

Squares and roots of 12371948512

• 12371948512 squared (12371948512²) is 153065109983579014144
• 12371948512 cubed (12371948512³) is 1893713659700456728473287753728
• The square root of 12371948512 is 111229.2610422275
• The cube root of 12371948512 is 2312.8423693413

Scales and comparisons

• 12,371,948,512 seconds is equal to 393 years, 20 weeks, 1 day, 20 hours, 21 minutes, 52 seconds.
• To count from 1 to 12,371,948,512 would take you about seven 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 12371948512 cubic inches would be around 192.7 feet tall.

Recreational maths with 12371948512

• 12371948512 backwards is 21584917321
• The number of decimal digits it has is: 11
• The sum of 12371948512's digits is 43
• More coming soon!