12734617566420

Names of 12734617566420

• Cardinal: 12734617566420 can be written as Twelve trillion, seven hundred thirty-four billion, six hundred seventeen million, five hundred sixty-six thousand, four hundred twenty.

Scientific notation

• Scientific notation: 1.273461756642 × 10¹³

Factors of 12734617566420

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 34941

Divisors of 12734617566420

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 27 30 36 45 53 54 60 81 90 106 108 135 159 162 180 212 265 270 318 324 405 477 530 540 636 795 810 954 1060 1431 1590 1620 1908 2385 2862 3180 4293 4770 4957 5724 7155 8586 9540 9914 14310 14871 17172 19828 21465 24785 28620 29742 29921 42930 44613 49570 59484 59842 74355 85860 89226 89763 99140 119684 133839 148710 149605 178452 179526 223065 262721 267678 269289 297420 299210 359052 401517 446130 448815 525442 535356 538578 598420 669195 788163 803034 807867 892260 897630 1050884 1077156 1313605 1338390 1346445 1576326 1585813 1606068 1615734 1795260 2007585 2364489 2423601 2627210 2676780 2692890 3152652 3171626 3231468 3940815 4015170 4039335 4728978 4757439 4847202 5254420 5385780 6343252 7093467 7881630 7929065 8030340 8078670 9457956 9514878 9694404 11822445 12118005 14186934 14272317 15763260 15858130 16157340 19029756 21280401 23644890 23787195 24236010 28373868 28544634 31716260 35467335 42560802 42816951 47289780 47574390 48472020 57089268 70934670 71361585 85121604 85633902 95148780 106402005 128450853 141869340 142723170 148318397 171267804 212804010 214084755 256901706 285446340 296636794 425608020 428169510 444955191 513803412 593273588 642254265 741591985 856339020 889910382 1284508530 1334865573 1483183970 1779820764 2224775955 2569017060 2669731146 2966367940 4004596719 4449551910 5339462292 6674327865 7860875041 8009193438 8899103820 12013790157 13348655730 15721750082 16018386876 20022983595 23582625123 24027580314 26697311460 31443500164 39304375205 40045967190 47165250246 48055160628 60068950785 70747875369 78608750410 80091934380 94330500492 117913125615 120137901570 141495750738 157217500820 212243626107 235826251230 240275803140 282991501476 353739376845 424487252214 471652502460 636730878321 707478753690 848974504428 1061218130535 1273461756642 1414957507380 2122436261070 2546923513284 3183654391605 4244872522140 6367308783210 12734617566420
• Sum of all divisors σ(n): 40712292826128
• Sum of proper divisors (its aliquot sum) s(n): 27977675259708
• 12734617566420 is an abundant number, because the sum of its proper divisors (27977675259708) is greater than itself. Its abundance is 15243057693288

Bases of 12734617566420

• Binary: 10111001010100000010010110110011110011010100₂
• Hexadecimal: 0xB95025B3CD4
• Base-36: 4II7AI190

Squares and roots of 12734617566420

• 12734617566420 squared (12734617566420²) is 162170484562972843111616400
• 12734617566420 cubed (12734617566420³) is 2065179101470477404586600900200561288000
• The square root of 12734617566420 is 3568559.5926676073
• The cube root of 12734617566420 is 23352.2448562439

Scales and comparisons

• 12,734,617,566,420 seconds is equal to 404,921 years, 23 weeks, 2 days, 27 minutes.
• To count from 1 to 12,734,617,566,420 would take you about one million, twelve thousand, three hundred 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 12734617566420 cubic inches would be around 1946 feet tall.

Recreational maths with 12734617566420

• 12734617566420 backwards is 02466571643721
• 12734617566420 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12734617566420's digits is 54
• More coming soon!