12842998506

Names of 12842998506

• Cardinal: 12842998506 can be written as Twelve billion, eight hundred forty-two million, nine hundred ninety-eight thousand, five hundred six.

Scientific notation

• Scientific notation: 1.2842998506 × 10¹⁰

Factors of 12842998506

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 148

Divisors of 12842998506

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 6 9 13 18 26 39 41 78 82 89 117 123 169 178 234 246 267 338 369 507 533 534 738 801 1014 1066 1157 1521 1599 1602 2197 2314 3042 3198 3471 3649 4394 4797 6591 6929 6942 7298 7921 9594 10413 10947 13182 13858 15041 15842 19773 20787 20826 21894 23763 30082 32841 39546 41574 45123 47437 47526 62361 65682 71289 90077 90246 94874 102973 124722 135369 142311 142578 180154 195533 205946 270231 270738 284622 308919 324761 391066 426933 540462 586599 616681 617838 649522 810693 853866 926757 974283 1173198 1233362 1338649 1621386 1759797 1850043 1853514 1948566 2677298 2922849 3519594 3700086 4015947 4221893 5550129 5845698 8016853 8031894 8443786 11100258 12047841 12665679 16033706 17402437 24050559 24095682 25331358 34804874 37997037 48101118 52207311 54884609 72151677 75994074 104414622 109769218 144303354 156621933 164653827 313243866 329307654 493961481 713499917 987922962 1426999834 2140499751 4280999502 6421499253 12842998506
• Sum of all divisors σ(n): 31230402840
• Sum of proper divisors (its aliquot sum) s(n): 18387404334
• 12842998506 is an abundant number, because the sum of its proper divisors (18387404334) is greater than itself. Its abundance is 5544405828

Bases of 12842998506

• Binary: 1011111101100000001001101011101010₂
• Hexadecimal: 0x2FD809AEA
• Base-36: 5WEE12I

Squares and roots of 12842998506

• 12842998506 squared (12842998506²) is 164942610625118232036
• 12842998506 cubed (12842998506³) is 2118357701834133180111709338216
• The square root of 12842998506 is 113326.9540135975
• The cube root of 12842998506 is 2341.8306045639

Scales and comparisons

• 12,842,998,506 seconds is equal to 408 years, 19 weeks, 19 hours, 35 minutes, 6 seconds.
• To count from 1 to 12,842,998,506 would take you about eight hundred sixteen 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 12842998506 cubic inches would be around 195.2 feet tall.

Recreational maths with 12842998506

• 12842998506 backwards is 60589924821
• The number of decimal digits it has is: 11
• The sum of 12842998506's digits is 54
• More coming soon!