12005137173492

Names of 12005137173492

• Cardinal: 12005137173492 can be written as Twelve trillion, five billion, one hundred thirty-seven million, one hundred seventy-three thousand, four hundred ninety-two.

Scientific notation

• Scientific notation: 1.2005137173492 × 10¹³

Factors of 12005137173492

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 950969

Divisors of 12005137173492

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 9 12 18 23 36 46 69 92 101 138 151 202 207 276 302 303 404 414 453 604 606 828 906 909 1212 1359 1812 1818 2323 2718 3473 3636 4646 5436 6946 6969 9292 10419 13892 13938 15251 20838 20907 27876 30502 31257 41676 41814 45753 61004 62514 83628 91506 125028 137259 183012 274518 350773 549036 701546 950689 1052319 1403092 1901378 2104638 2852067 3156957 3802756 4209276 5704134 6313914 8556201 11408268 12627828 17112402 21865847 34224804 43731694 65597541 87463388 96019589 131195082 143554039 192039178 196792623 262390164 287108078 288058767 384078356 393585246 430662117 574216156 576117534 787170492 861324234 864176301 1152235068 1291986351 1722648468 1728352602 2208450547 2583972702 3301742897 3456705204 4416901094 5167945404 6603485794 6625351641 8833802188 9905228691 13206971588 13250703282 14498957939 19810457382 19876054923 26501406564 28997915878 29715686073 39620914764 39752109846 43496873817 57995831756 59431372146 79504219692 86993747634 118862744292 130490621451 173987495268 260981242902 333476032597 521962485804 666952065194 1000428097791 1333904130388 2000856195582 3001284293373 4001712391164 6002568586746 12005137173492
• Sum of all divisors σ(n): 32191063107840
• Sum of proper divisors (its aliquot sum) s(n): 20185925934348
• 12005137173492 is an abundant number, because the sum of its proper divisors (20185925934348) is greater than itself. Its abundance is 8180788760856

Bases of 12005137173492

• Binary: 10101110101100101001111011111100101111110100₂
• Hexadecimal: 0xAEB29EFCBF4
• Base-36: 49730PJP0

Squares and roots of 12005137173492

• 12005137173492 squared (12005137173492²) is 144123318554359486907474064
• 12005137173492 cubed (12005137173492³) is 1730220209143970370206868564818258311488
• The square root of 12005137173492 is 3464843.0229221063
• The cube root of 12005137173492 is 22897.5513825697

Scales and comparisons

• 12,005,137,173,492 seconds is equal to 381,726 years, 11 weeks, 5 days, 21 hours, 58 minutes, 12 seconds.
• To count from 1 to 12,005,137,173,492 would take you about nine hundred fifty-four thousand, three hundred fifteen 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 12005137173492 cubic inches would be around 1908.1 feet tall.

Recreational maths with 12005137173492

• 12005137173492 backwards is 29437173150021
• The number of decimal digits it has is: 14
• The sum of 12005137173492's digits is 45
• More coming soon!