12409229412

Names of 12409229412

• Cardinal: 12409229412 can be written as Twelve billion, four hundred nine million, two hundred twenty-nine thousand, four hundred twelve.

Scientific notation

• Scientific notation: 1.2409229412 × 10¹⁰

Factors of 12409229412

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 172

Divisors of 12409229412

• Number of divisors d(n): 162
• Complete list of divisors:
  1 2 3 4 6 9 12 18 36 41 53 73 82 106 123 146 159 164 212 219 246 292 318 369 438 477 492 636 657 738 876 954 1314 1476 1681 1908 2173 2628 2809 2993 3362 3869 4346 5043 5618 5986 6519 6724 7738 8427 8692 8979 10086 11236 11607 11972 13038 15129 15476 16854 17958 19557 20172 23214 25281 26076 26937 30258 33708 34821 35916 39114 46428 50562 53874 60516 69642 78228 89093 101124 107748 115169 122713 139284 158629 178186 205057 230338 245426 267279 317258 345507 356372 368139 410114 460676 475887 490852 534558 615171 634516 691014 736278 801837 820228 951774 1036521 1069116 1104417 1230342 1382028 1427661 1472556 1603674 1845513 1903548 2073042 2208834 2460684 2855322 3207348 3691026 4146084 4417668 4721929 5710644 6503789 7382052 8407337 9443858 13007578 14165787 16814674 18887716 19511367 25222011 26015156 28331574 33629348 39022734 42497361 50444022 56663148 58534101 75666033 78045468 84994722 100888044 117068202 151332066 169989444 234136404 302664132 344700817 689401634 1034102451 1378803268 2068204902 3102307353 4136409804 6204614706 12409229412
• Sum of all divisors σ(n): 33218478566
• Sum of proper divisors (its aliquot sum) s(n): 20809249154
• 12409229412 is an abundant number, because the sum of its proper divisors (20809249154) is greater than itself. Its abundance is 8400019742

Bases of 12409229412

• Binary: 1011100011101001011101000001100100₂
• Hexadecimal: 0x2E3A5D064
• Base-36: 5P84UP0

Squares and roots of 12409229412

• 12409229412 squared (12409229412²) is 153988974599645865744
• 12409229412 cubed (12409229412³) is 1910884512725646401974648062528
• The square root of 12409229412 is 111396.7208314499
• The cube root of 12409229412 is 2315.1631673793

Scales and comparisons

• 12,409,229,412 seconds is equal to 394 years, 29 weeks, 6 days, 8 hours, 10 minutes, 12 seconds.
• To count from 1 to 12,409,229,412 would take you about seven hundred eighty-nine 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 12409229412 cubic inches would be around 192.9 feet tall.

Recreational maths with 12409229412

• 12409229412 backwards is 21492290421
• 12409229412 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12409229412's digits is 36
• More coming soon!