164361214534821938176

Names of 164361214534821938176

• Cardinal: 164361214534821938176 can be written as One hundred sixty-four quintillion, three hundred sixty-one quadrillion, two hundred fourteen trillion, five hundred thirty-four billion, eight hundred twenty-one million, nine hundred thirty-eight thousand, one hundred seventy-six.

Scientific notation

• Scientific notation: 1.64361214534821938176 × 10²⁰

Factors of 164361214534821938176

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 2723

Divisors of 164361214534821938176

• Number of divisors d(n): 297
• Complete list of divisors:
  1 2 4 8 16 32 64 128 256 359 512 653 718 1024 1306 1436 1709 2612 2872 3418 5224 5744 6836 10448 11488 13672 20896 22976 27344 41792 45952 54688 83584 91904 109376 128881 167168 183808 218752 234427 257762 334336 367616 426409 437504 468854 515524 613531 668672 852818 875008 937708 1031048 1115977 1227062 1705636 1750016 1875416 2062096 2231954 2454124 2920681 3411272 3750832 4124192 4463908 4908248 5841362 6822544 7501664 8248384 8927816 9816496 11682724 13645088 15003328 16496768 17855632 19632992 23365448 27290176 30006656 32993536 35711264 39265984 46730896 54580352 60013312 65987072 71422528 78531968 84159293 93461792 109160704 120026624 131974144 142845056 153080831 157063936 168318586 186923584 218321408 220257629 240053248 285690112 306161662 314127872 336637172 373847168 400635743 436642816 440515258 571380224 612323324 628255744 673274344 728732981 747694336 801271486 881030516 1048524479 1142760448 1224646648 1346548688 1457465962 1495388672 1602542972 1762061032 1907204693 2097048958 2449293296 2693097376 2914931924 2990777344 3205085944 3524122064 3814409386 4194097916 4898586592 5386194752 5829863848 6410171888 7048244128 7628818772 8388195832 9797173184 10772389504 11659727696 12820343776 14096488256 15257637544 16776391664 19594346368 21544779008 23319455392 25640687552 28192976512 30515275088 33552783328 39188692736 43089558016 46638910784 51281375104 54956018329 56385953024 61030550176 67105566656 78377385472 86179116032 93277821568 102562750208 109912036658 112771906048 122061100352 134211133312 143828231737 156754770944 186555643136 205125500416 219824073316 225543812096 244122200704 261615140179 268422266624 287656463474 373111286272 376420287961 410251000832 439648146632 488244401408 523230280358 536844533248 575312926948 684686484787 746222572544 752840575922 879296293264 976488802816 1046460560716 1073689066496 1150625853896 1245404664529 1369372969574 1505681151844 1758592586528 1952977605632 2092921121432 2301251707792 2490809329058 2738745939148 3011362303688 3517185173056 4185842242864 4602503415584 4981618658116 5477491878296 6022724607376 7034370346112 8371684485728 9205006831168 9963237316232 10954983756592 12045449214752 14068740692224 16743368971456 18410013662336 19926474632464 21909967513184 24090898429504 28137481384448 33486737942912 36820027324672 39852949264928 43819935026368 48181796859008 56274962768896 66973475885824 73640054649344 79705898529856 87639870052736 93919835324261 96363593718016 133946951771648 147280109298688 159411797059712 175279740105472 187839670648522 192727187436032 245802448038533 267893903543296 318823594119424 350559480210944 375679341297044 385454374872064 447100274565911 491604896077066 637647188238848 701118960421888 751358682594088 894200549131822 983209792154132 1275294376477696 1502717365188176 1788401098263644 1966419584308264 3005434730376352 3576802196527288 3932839168616528 6010869460752704 7153604393054576 7865678337233056 12021738921505408 14307208786109152 15731356674466112 24043477843010816 28614417572218304 31462713348932224 48086955686021632 57228835144436608 62925426697864448 96173911372043264 114457670288873216 125850853395728896 160508998569162049 228915340577746432 251701706791457792 321017997138324098 457830681155492864 642035994276648196 1284071988553296392 2568143977106592784 5136287954213185568 10272575908426371136 20545151816852742272 41090303633705484544 82180607267410969088 164361214534821938176
• Sum of all divisors σ(n): 330178219023453063991
• Sum of proper divisors (its aliquot sum) s(n): 165817004488631125815
• 164361214534821938176 is an abundant number, because the sum of its proper divisors (165817004488631125815) is greater than itself. Its abundance is 1455789953809187639

Bases of 164361214534821938176

• Binary: 10001110100011111000010101011100101111011111110101010000010000000000₂
• Hexadecimal: 0x8E8F855CBDFD50400
• Base-36: YOQMBY23YXTZ4

Squares and roots of 164361214534821938176

• 164361214534821938176 squared (164361214534821938176²) is 27014608843361762350915116882333166206976
• 164361214534821938176 cubed (164361214534821938176³) is 4440153919678080561849149953775703408509353112645650691915776
• 164361214534821938176 is a perfect square number. Its square root is 12820343776
• The cube root of 164361214534821938176 is 5477719.3892321849

Scales and comparisons

• 164,361,214,534,821,938,176 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 164,361,214,534,821,938,176 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 164361214534821938176 cubic inches would be around 456476.6 feet tall.

Recreational maths with 164361214534821938176

• 164361214534821938176 backwards is 671839128435412163461
• The number of decimal digits it has is: 21
• The sum of 164361214534821938176's digits is 85
• More coming soon!