163429334477568

Names of 163429334477568

• Cardinal: 163429334477568 can be written as One hundred sixty-three trillion, four hundred twenty-nine billion, three hundred thirty-four million, four hundred seventy-seven thousand, five hundred sixty-eight.

Scientific notation

• Scientific notation: 1.63429334477568 × 10¹⁴

Factors of 163429334477568

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 8117

Divisors of 163429334477568

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 19 24 27 32 36 38 48 54 57 64 72 76 96 108 114 128 144 152 171 192 216 228 256 288 304 342 361 384 432 456 513 576 608 684 722 768 864 912 1026 1083 1152 1216 1368 1444 1728 1824 2052 2166 2304 2432 2736 2888 3249 3456 3648 4104 4332 4864 5472 5776 6498 6912 7296 8093 8208 8664 9747 10944 11552 12996 14592 16186 16416 17328 19494 21888 23104 24279 25992 32372 32832 34656 38988 43776 46208 48558 51984 64744 65664 69312 72837 77976 92416 97116 103968 129488 131328 138624 145674 153767 155952 194232 207936 218511 258976 277248 291348 307534 311904 388464 415872 437022 461301 517952 582696 615068 623808 776928 831744 874044 922602 1035904 1165392 1230136 1247616 1383903 1553856 1748088 1845204 2071808 2330784 2460272 2495232 2767806 2921573 3107712 3496176 3690408 4151709 4661568 4920544 5535612 5843146 6215424 6992352 7380816 8303418 8764719 9323136 9841088 11071224 11686292 13984704 14761632 16606836 17529438 18646272 19682176 22142448 23372584 26294157 27969408 29523264 33213672 35058876 39364352 44284896 46745168 52588314 55938816 59046528 65496649 66427344 70117752 78882471 88569792 93490336 105176628 118093056 130993298 132854688 140235504 157764942 177139584 186980672 196489947 210353256 261986596 265709376 280471008 315529884 354279168 373961344 392979894 420706512 523973192 531418752 560942016 589469841 631059768 747922688 785959788 841413024 1047946384 1062837504 1121884032 1178939682 1244436331 1262119536 1571919576 1682826048 1768409523 2095892768 2243768064 2357879364 2488872662 2524239072 3143839152 3365652096 3536819046 3733308993 4191785536 4715758728 4977745324 5048478144 6287678304 6731304192 7073638092 7466617986 8383571072 9431517456 9955490648 10096956288 11199926979 12575356608 14147276184 14933235972 16767142144 18863034912 19910981296 20193912576 22399853958 23644290289 25150713216 28294552368 29866471944 33599780937 37726069824 39821962592 44799707916 47288580578 50301426432 56589104736 59732943888 67199561874 70932870867 75452139648 79643925184 89599415832 94577161156 113178209472 119465887776 134399123748 141865741734 150904279296 159287850368 179198831664 189154322312 212798612601 226356418944 238931775552 268798247496 283731483468 318575700736 358397663328 378308644624 425597225202 452712837888 477863551104 537596494992 567462966936 638395837803 716795326656 756617289248 851194450404 955727102208 1075192989984 1134925933872 1276791675606 1433590653312 1513234578496 1702388900808 2150385979968 2269851867744 2553583351212 2867181306624 3026469156992 3404777801616 4300771959936 4539703735488 5107166702424 6052938313984 6809555603232 8601543919872 9079407470976 10214333404848 13619111206464 18158814941952 20428666809696 27238222412928 40857333619392 54476444825856 81714667238784 163429334477568
• Sum of all divisors σ(n): 510127356776520
• Sum of proper divisors (its aliquot sum) s(n): 346698022298952
• 163429334477568 is an abundant number, because the sum of its proper divisors (346698022298952) is greater than itself. Its abundance is 183268687821384

Bases of 163429334477568

• Binary: 100101001010001101011011011011010110101100000000₂
• Hexadecimal: 0x94A35B6D6B00
• Base-36: 1LXIEE4LC0

Squares and roots of 163429334477568

• 163429334477568 squared (163429334477568²) is 26709147367780796587495194624
• 163429334477568 cubed (163429334477568³) is 4365058178779702734420151850297605522194432
• The square root of 163429334477568 is 12783948.3133172907
• The cube root of 163429334477568 is 54673.4740634271

Scales and comparisons

• 163,429,334,477,568 seconds is equal to 5,196,547 years, 16 weeks, 3 days, 2 hours, 52 minutes, 48 seconds.
• To count from 1 to 163,429,334,477,568 would take you about twelve million, nine hundred ninety-one thousand, three hundred sixty-eight 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 163429334477568 cubic inches would be around 4556.1 feet tall.

Recreational maths with 163429334477568

• 163429334477568 backwards is 865774433924361
• 163429334477568 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 163429334477568's digits is 72
• More coming soon!