164168075566853604

Names of 164168075566853604

• Cardinal: 164168075566853604 can be written as One hundred sixty-four quadrillion, one hundred sixty-eight trillion, seventy-five billion, five hundred sixty-six million, eight hundred fifty-three thousand, six hundred four.

Scientific notation

• Scientific notation: 1.64168075566853604 × 10¹⁷

Factors of 164168075566853604

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1066

Divisors of 164168075566853604

• Number of divisors d(n): 405
• Complete list of divisors:
  1 2 3 4 6 9 12 18 27 36 54 81 108 162 163 197 324 326 394 489 591 652 701 788 978 1182 1402 1467 1773 1956 2103 2364 2804 2934 3546 4206 4401 5319 5868 6309 7092 8412 8802 10638 12618 13203 15957 17604 18927 21276 25236 26406 26569 31914 32111 37854 38809 52812 53138 56781 63828 64222 75708 77618 79707 96333 106276 113562 114263 116427 128444 138097 155236 159414 192666 227124 228526 232854 239121 276194 288999 318828 342789 349281 385332 414291 457052 465708 478242 491401 552388 577998 685578 698562 717363 828582 866997 956484 982802 1028367 1047843 1155996 1242873 1371156 1397124 1434726 1474203 1657164 1733994 1965604 2056734 2095686 2152089 2485746 2600991 2869452 2948406 3085101 3143529 3467988 3728619 4113468 4191372 4304178 4422609 4971492 5201982 5234093 5896812 6170202 6287058 6325867 7457238 8608356 8845218 9255303 10403964 10468186 11185857 12340404 12574116 12651734 13267827 14914476 15702279 17690436 18510606 18624869 18977601 20936372 22371714 22509811 25303468 26535654 27205109 31404558 37021212 37249738 37955202 39803481 44743428 45019622 47106837 53071308 54410218 55874607 56932803 62809116 67529433 74499476 75910404 79606962 80098363 81615327 90039244 94213674 96805997 108820436 111749214 113865606 135058866 141320511 159213924 160196726 163230654 167623821 170798409 188427348 193611994 202588299 223498428 227731212 240295089 244845981 270117732 282641022 290417991 320393452 326461308 335247642 341596818 387223988 405176598 423961533 480590178 489691962 502871463 512395227 565282044 580835982 607764897 670495284 683193636 720885267 734537943 810353196 847923066 871253973 961180356 979383924 1005742926 1024790454 1031116321 1161671964 1215529794 1441770534 1469075886 1508614389 1695846132 1742507946 1823294691 2011485852 2049580908 2062232642 2162655801 2203613829 2431059588 2613761919 2883541068 2938151772 3017228778 3093348963 3485015892 3646589382 3669099193 4124465284 4325311602 4407227658 4434432767 5227523838 6034457556 6186697926 6487967403 7293178764 7338198386 7841285757 8650623204 8814455316 8868865534 9280046889 10455047676 11007297579 12373395852 12975934806 13056033169 13303298301 14676396772 15682571514 15779377511 17737731068 18560093778 19070781409 22014595158 25951869612 26112066338 26606596602 27840140667 31365143028 31558755022 33021892737 37120187556 38141562818 39168099507 39909894903 44029190316 47338132533 52224132676 53213193204 55680281334 57212344227 63117510044 66043785474 76283125636 78336199014 79819789806 83520422001 94676265066 99065678211 111360562668 114424688454 117504298521 119729684709 132087570948 142014397599 156672398028 159639579612 167040844002 171637032681 189352530132 198131356422 228849376908 235008597042 239459369418 284028795198 297197034633 334081688004 343274065362 352512895563 359189054127 396262712844 426043192797 470017194084 478918738836 514911098043 568057590396 594394069266 686548130724 705025791126 718378108254 722812541021 852086385594 1029822196086 1057538686689 1188788138532 1278129578391 1410051582252 1436756216508 1445625082042 1544733294129 1704172771188 2059644392172 2115077373378 2168437623063 2556259156782 2572038534293 2891250164084 3089466588258 3108537369667 4230154746756 4336875246126 5112518313564 5144077068586 6178933176516 6217074739334 6505312869189 7716115602879 8673750492252 9325612109001 10288154137172 12434149478668 13010625738378 15432231205758 18651224218002 19515938607567 23148346808637 26021251476756 27976836327003 30864462411516 37302448436004 39031877215134 46296693617274 55953672654006 58547815822701 69445040425911 78063754430268 83930508981009 92593387234548 111907345308012 117095631645402 138890080851822 167861017962018 208335121277733 234191263290804 251791526943027 277780161703644 335722035924036 416670242555466 503583053886054 506691591255721 833340485110932 1007166107772108 1013383182511442 1520074773767163 2026766365022884 3040149547534326 4560224321301489 6080299095068652 9120448642602978 13680672963904467 18240897285205956 27361345927808934 41042018891713401 54722691855617868 82084037783426802 164168075566853604
• Sum of all divisors σ(n): 434639979624806571
• Sum of proper divisors (its aliquot sum) s(n): 270471904057952967
• 164168075566853604 is an abundant number, because the sum of its proper divisors (270471904057952967) is greater than itself. Its abundance is 106303828491099363

Bases of 164168075566853604

• Binary: 1001000111001111011111111010110011100111110010110111100100₂
• Hexadecimal: 0x2473DFEB39F2DE4
• Base-36: 18WGQ4REEI90

Squares and roots of 164168075566853604

• 164168075566853604 squared (164168075566853604²) is 26951157035324155272307608367788816
• 164168075566853604 cubed (164168075566853604³) is 4424519584789234069499293597956951129150847860492864
• 164168075566853604 is a perfect square number. Its square root is 405176598
• The cube root of 164168075566853604 is 547557.2946628761

Scales and comparisons

• 164,168,075,566,853,604 seconds is equal to 5,220,036,997 years, 42 weeks, 6 days, 22 hours, 53 minutes, 24 seconds.
• To count from 1 to 164,168,075,566,853,604 would take you about fifteen billion, six hundred sixty million, one hundred ten thousand, nine hundred ninety-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 164168075566853604 cubic inches would be around 45629.8 feet tall.

Recreational maths with 164168075566853604

• 164168075566853604 backwards is 406358665570861461
• 164168075566853604 is a Harshad number.
• The number of decimal digits it has is: 18
• The sum of 164168075566853604's digits is 81
• More coming soon!