6447327828012

Names of 6447327828012

• Cardinal: 6447327828012 can be written as Six trillion, four hundred forty-seven billion, three hundred twenty-seven million, eight hundred twenty-eight thousand and twelve.

Scientific notation

• Scientific notation: 6.447327828012 × 10¹²

Factors of 6447327828012

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 191

Divisors of 6447327828012

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 9 12 18 27 36 54 81 89 97 108 162 178 194 243 267 291 324 356 388 486 534 582 801 873 972 1068 1164 1602 1746 2403 2619 3204 3492 4806 5238 7209 7857 7921 8633 9409 9612 10476 14418 15714 15842 17266 18818 21627 23571 23763 25899 28227 28836 31428 31684 34532 37636 43254 47142 47526 51798 56454 71289 77697 84681 86508 94284 95052 103596 112908 142578 155394 169362 213867 233091 254043 285156 310788 338724 427734 466182 508086 641601 699273 704969 762129 768337 837401 855468 932364 1016172 1283202 1398546 1409938 1524258 1536674 1674802 1924803 2097819 2114907 2286387 2305011 2512203 2566404 2797092 2819876 3048516 3073348 3349604 3849606 4195638 4229814 4572774 4610022 5024406 6344721 6915033 7536609 7699212 8391276 8459628 9145548 9220044 10048812 12689442 13830066 15073218 19034163 20745099 22609827 25378884 27660132 30146436 38068326 41490198 45219654 57102489 62235297 67829481 68381993 74528689 76136652 82980396 90439308 114204978 124470594 135658962 136763986 149057378 171307467 186705891 203488443 205145979 223586067 228409956 248941188 271317924 273527972 298114756 342614934 373411782 406976886 410291958 447172134 615437937 670758201 685229868 746823564 813953772 820583916 894344268 1230875874 1341516402 1846313811 2012274603 2461751748 2683032804 3692627622 4024549206 5538941433 6036823809 6633053321 7385255244 8049098412 11077882866 12073647618 13266106642 16616824299 18110471427 19899159963 22155765732 24147295236 26532213284 33233648598 36220942854 39798319926 59697479889 66467297196 72441885708 79596639852 119394959778 179092439667 238789919556 358184879334 537277319001 716369758668 1074554638002 1611831957003 2149109276004 3223663914006 6447327828012
• Sum of all divisors σ(n): 17271110591280
• Sum of proper divisors (its aliquot sum) s(n): 10823782763268
• 6447327828012 is an abundant number, because the sum of its proper divisors (10823782763268) is greater than itself. Its abundance is 4376454935256

Bases of 6447327828012

• Binary: 1011101110100100010101011110101100000101100₂
• Hexadecimal: 0x5DD22AF582C
• Base-36: 2A9V0IUR0

Squares and roots of 6447327828012

• 6447327828012 squared (6447327828012²) is 41568036121857933451872144
• 6447327828012 cubed (6447327828012³) is 268002756044262669840289667910645697728
• The square root of 6447327828012 is 2539158.8819945869
• The cube root of 6447327828012 is 18612.0088827033

Scales and comparisons

• 6,447,327,828,012 seconds is equal to 205,005 years, 4 weeks, 1 day, 20 hours, 40 minutes, 12 seconds.
• To count from 1 to 6,447,327,828,012 would take you about five hundred twelve thousand, five hundred twelve 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 6447327828012 cubic inches would be around 1551 feet tall.

Recreational maths with 6447327828012

• 6447327828012 backwards is 2108287237446
• 6447327828012 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 6447327828012's digits is 54
• More coming soon!