163340427831912

Names of 163340427831912

• Cardinal: 163340427831912 can be written as One hundred sixty-three trillion, three hundred forty billion, four hundred twenty-seven million, eight hundred thirty-one thousand, nine hundred twelve.

Scientific notation

• Scientific notation: 1.63340427831912 × 10¹⁴

Factors of 163340427831912

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 1185

Divisors of 163340427831912

• Number of divisors d(n): 312
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 27 29 36 54 58 72 81 87 108 116 162 174 216 232 243 261 324 348 486 522 648 696 729 783 972 1044 1151 1458 1566 1944 2088 2187 2302 2349 2916 3132 3453 4374 4604 4698 5832 6264 6561 6906 7047 8748 9208 9396 10359 13122 13812 14094 17496 18792 19683 20718 21141 26244 27624 28188 31077 33379 39366 41436 42282 52488 56376 59049 62154 63423 66758 78732 82872 84564 93231 100137 118098 124308 126846 133516 157464 169128 177147 186462 190269 200274 236196 248616 253692 267032 279693 300411 354294 372924 380538 400548 472392 507384 531441 559386 570807 600822 708588 745848 761076 801096 839079 901233 1062882 1118772 1141614 1201644 1324801 1417176 1522152 1678158 1712421 1802466 2125764 2237544 2283228 2403288 2517237 2649602 2703699 3356316 3424842 3604932 3974403 4251528 4566456 5034474 5137263 5299204 5407398 6712632 6849684 7209864 7551711 7948806 8111097 10068948 10274526 10598408 10814796 11923209 13699368 15103422 15411789 15897612 16222194 20137896 20549052 21629592 22655133 23846418 24333291 30206844 30823578 31795224 32444388 35769627 38419229 41098104 45310266 47692836 48666582 60413688 61647156 64888776 67965399 71539254 72999873 76838458 90620532 95385672 97333164 107308881 115257687 123294312 135930798 143078508 145999746 153676916 181241064 194666328 203896197 214617762 218999619 230515374 271861596 286157016 291999492 307353832 321926643 345773061 407792394 429235524 437999238 461030748 543723192 583998984 611688591 643853286 656998857 691546122 815584788 858471048 875998476 922061496 965779929 1037319183 1223377182 1287706572 1313997714 1383092244 1631169576 1751996952 1931559858 1970996571 2074638366 2446754364 2575413144 2627995428 2766184488 2897339787 3111957549 3863119716 3941993142 4149276732 4893508728 5255990856 5794679574 5912989713 6223915098 7726239432 7883986284 8298553464 8692019361 9335872647 11589359148 11825979426 12447830196 15767972568 17384038722 17738969139 18671745294 23178718296 23651958852 24895660392 26076058083 28007617941 34768077444 35477938278 37343490588 47303917704 52152116166 56015235882 69536154888 70955876556 74686981176 78228174249 84022853823 104304232332 112030471764 141911753112 156456348498 168045707646 208608464664 224060943528 234684522747 252068561469 312912696996 336091415292 469369045494 504137122938 625825393992 672182830584 704053568241 756205684407 938738090988 1008274245876 1408107136482 1512411368814 1877476181976 2016548491752 2268617053221 2816214272964 3024822737628 4537234106442 5632428545928 6049645475256 6805851159663 9074468212884 13611702319326 18148936425768 20417553478989 27223404638652 40835106957978 54446809277304 81670213915956 163340427831912
• Sum of all divisors σ(n): 475649108744850
• Sum of proper divisors (its aliquot sum) s(n): 312308680912938
• 163340427831912 is an abundant number, because the sum of its proper divisors (312308680912938) is greater than itself. Its abundance is 148968253081026

Bases of 163340427831912

• Binary: 100101001000111010101000001011011010101001101000₂
• Hexadecimal: 0x948EA82DAA68
• Base-36: 1LWDK1EMI0

Squares and roots of 163340427831912

• 163340427831912 squared (163340427831912²) is 26680095364312052304925575744
• 163340427831912 cubed (163340427831912³) is 4357938191402942679448445802341048256342528
• The square root of 163340427831912 is 12780470.5637903647
• The cube root of 163340427831912 is 54663.5580204891

Scales and comparisons

• 163,340,427,831,912 seconds is equal to 5,193,720 years, 18 weeks, 5 days, 25 minutes, 12 seconds.
• To count from 1 to 163,340,427,831,912 would take you about twelve million, nine hundred eighty-four thousand, three hundred 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 163340427831912 cubic inches would be around 4555.3 feet tall.

Recreational maths with 163340427831912

• 163340427831912 backwards is 219138724043361
• 163340427831912 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 163340427831912's digits is 54
• More coming soon!