12438237275222

Names of 12438237275222

• Cardinal: 12438237275222 can be written as Twelve trillion, four hundred thirty-eight billion, two hundred thirty-seven million, two hundred seventy-five thousand, two hundred twenty-two.

Scientific notation

• Scientific notation: 1.2438237275222 × 10¹³

Factors of 12438237275222

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 231

Divisors of 12438237275222

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 11 22 37 53 61 67 74 106 121 122 134 242 407 583 671 737 814 1166 1331 1342 1474 1961 2257 2479 2662 2809 3233 3551 3922 4087 4477 4514 4958 5618 6413 6466 7102 7381 8107 8174 8954 12826 14641 14762 16214 21571 24827 27269 29282 30899 35563 39061 43142 44957 49247 49654 54538 61798 70543 71126 78122 81191 89177 89914 98494 103933 119621 131387 141086 151219 162382 171349 178354 188203 207866 216611 237281 239242 262774 273097 299959 302438 339889 342698 376406 391193 429671 433222 474562 494527 541717 546194 599918 679778 775973 782386 859342 893101 980947 989054 1083434 1143263 1315831 1445257 1551946 1663409 1786202 1884839 1961894 2070233 2286526 2382721 2610091 2631662 2890514 3004067 3299549 3326818 3738779 3769678 4140466 4303123 4726381 4765442 5220182 5439797 6008134 6339913 6599098 6963511 7477558 8014607 8606246 9452762 10879594 11480383 12575893 12679826 13927022 14474141 15897827 16029214 18297499 20733229 22772563 22960766 25151786 26209931 28711001 28948282 31795654 33044737 36295039 36594998 41126569 41466458 45545126 47334353 51990191 52419862 57422002 59837767 66089474 69739043 72590078 76598621 82253138 88160677 94668706 103980382 119675534 126284213 138334823 139478086 153197242 159215551 174876097 176321354 201272489 228065519 250498193 252568426 276669646 288309241 318431102 349752194 402544978 424774171 456131038 500996386 576618482 767129473 842584831 849548342 969767447 1389126343 1521683053 1534258946 1685169662 1751371061 1923637067 1939534894 2213997379 2508720709 2755480123 2778252686 3043366106 3171401651 3502742122 3847274134 4427994758 4672515881 5017441418 5510960246 6342803302 8438424203 9268433141 9345031762 10667441917 15280389773 16876848406 18536866282 21334883834 30560779546 51397674691 92822666233 101952764551 102795349382 117341861087 168084287503 185645332466 203905529102 234683722174 336168575006 565374421601 1130748843202 6219118637611 12438237275222
• Sum of all divisors σ(n): 22160906975760
• Sum of proper divisors (its aliquot sum) s(n): 9722669700538
• 12438237275222 is a deficient number, because the sum of its proper divisors (9722669700538) is less than itself. Its deficiency is 2715567574684

Bases of 12438237275222

• Binary: 10110101000000000000101101101110010001010110₂
• Hexadecimal: 0xB5000B6E456
• Base-36: 4EQ1PBSYE

Squares and roots of 12438237275222

• 12438237275222 squared (12438237275222²) is 154709746514722002975149284
• 12438237275222 cubed (12438237275222³) is 1924316535939562117394431007598844241048
• The square root of 12438237275222 is 3526788.5214770109
• The cube root of 12438237275222 is 23169.6574169903

Scales and comparisons

• 12,438,237,275,222 seconds is equal to 395,497 years, 24 weeks, 3 days, 13 hours, 47 minutes, 2 seconds.
• To count from 1 to 12,438,237,275,222 would take you about nine hundred eighty-eight thousand, seven hundred forty-three 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 12438237275222 cubic inches would be around 1930.8 feet tall.

Recreational maths with 12438237275222

• 12438237275222 backwards is 22257273283421
• The number of decimal digits it has is: 14
• The sum of 12438237275222's digits is 50
• More coming soon!