12420514739952

Names of 12420514739952

• Cardinal: 12420514739952 can be written as Twelve trillion, four hundred twenty billion, five hundred fourteen million, seven hundred thirty-nine thousand, nine hundred fifty-two.

Scientific notation

• Scientific notation: 1.2420514739952 × 10¹³

Factors of 12420514739952

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 594

Divisors of 12420514739952

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 33 36 44 48 66 72 88 99 132 144 176 198 264 271 307 396 528 542 614 792 813 921 1084 1228 1584 1626 1842 2168 2439 2456 2763 2981 3252 3377 3684 4336 4878 4912 5526 5962 6504 6754 7368 8943 9756 10131 11052 11924 13008 13508 14736 17886 19512 20262 22104 23848 26829 27016 30393 35772 39024 40524 44208 47696 53658 54032 60786 71544 81048 83197 94249 107316 121572 143088 162096 166394 188498 214632 243144 249591 282747 332788 376996 429264 486288 499182 565494 665576 748773 753992 848241 915167 998364 1036739 1130988 1331152 1497546 1507984 1696482 1830334 1996728 2073478 2261976 2745501 2995092 3110217 3392964 3660668 3993456 4146956 4523952 5491002 5990184 6220434 6785928 7321336 8236503 8293912 9330651 10982004 11980368 12440868 13571856 14642672 16473006 16587824 18661302 21964008 24881736 25541479 28934443 32946012 37322604 43928016 49763472 51082958 57868886 65892024 74645208 76624437 86803329 102165916 115737772 131784048 149290416 153248874 173606658 204331832 229873311 231475544 260409987 280956269 306497748 318278873 347213316 408663664 459746622 462951088 520819974 561912538 612995496 636557746 694426632 842868807 919493244 954836619 1041639948 1123825076 1225990992 1273115492 1388853264 1685737614 1838986488 1909673238 2083279896 2247650152 2528606421 2546230984 2864509857 3371475228 3677972976 3819346476 4166559792 4495300304 5057212842 5092461968 5729019714 6742950456 7638692952 7841234053 10114425684 11458039428 13485900912 15277385904 15682468106 20228851368 22916078856 23523702159 31364936212 40457702736 45832157712 47047404318 62729872424 70571106477 86253574583 94094808636 125459744848 141142212954 172507149166 188189617272 258760723749 282284425908 345014298332 376379234544 517521447498 564568851816 690028596664 776282171247 1035042894996 1129137703632 1380057193328 1552564342494 2070085789992 3105128684988 4140171579984 6210257369976 12420514739952
• Sum of all divisors σ(n): 38184514368000
• Sum of proper divisors (its aliquot sum) s(n): 25763999628048
• 12420514739952 is an abundant number, because the sum of its proper divisors (25763999628048) is greater than itself. Its abundance is 13343484888096

Bases of 12420514739952

• Binary: 10110100101111100000010111100111011011110000₂
• Hexadecimal: 0xB4BE05E76F0
• Base-36: 4EHWLSD80

Squares and roots of 12420514739952

• 12420514739952 squared (12420514739952²) is 154269186405364898184962304
• 12420514739952 cubed (12420514739952³) is 1916102703668237412037466028063482769408
• The square root of 12420514739952 is 3524275.0658755341
• The cube root of 12420514739952 is 23158.6478116467

Scales and comparisons

• 12,420,514,739,952 seconds is equal to 394,933 years, 49 weeks, 2 days, 15 hours, 19 minutes, 12 seconds.
• To count from 1 to 12,420,514,739,952 would take you about nine hundred eighty-seven thousand, three hundred thirty-four 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 12420514739952 cubic inches would be around 1929.9 feet tall.

Recreational maths with 12420514739952

• 12420514739952 backwards is 25993741502421
• The number of decimal digits it has is: 14
• The sum of 12420514739952's digits is 54
• More coming soon!