46621468913667921

Names of 46621468913667921

• Cardinal: 46621468913667921 can be written as Forty-six quadrillion, six hundred twenty-one trillion, four hundred sixty-eight billion, nine hundred thirteen million, six hundred sixty-seven thousand, nine hundred twenty-one.

Scientific notation

• Scientific notation: 4.6621468913667921 × 10¹⁶

Factors of 46621468913667921

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 322515

Divisors of 46621468913667921

• Number of divisors d(n): 288
• Complete list of divisors:
  1 3 7 9 13 21 39 49 63 83 91 117 147 249 273 441 467 581 637 653 747 819 1079 1401 1743 1911 1959 3237 3269 4067 4203 4571 5229 5733 5877 6071 7553 8489 9711 9807 12201 13713 18213 22659 22883 25467 29421 31997 36603 38761 41139 42497 52871 54199 54639 59423 67977 68649 76401 95991 116283 127491 158613 162597 178269 205947 271327 287973 297479 304951 321289 348849 379393 382473 415961 475839 487791 503893 534807 704587 813981 892437 914853 963867 1138179 1247883 1511679 1899289 2113761 2134657 2249023 2441943 2655751 2677311 2744559 2891601 3414537 3527251 3743649 3964363 4176757 4535037 4932109 5697867 6341283 6403971 6747069 7967253 10581753 11893089 12530271 14796327 14942599 15743161 17093601 19211913 20241207 23901759 24690757 25310933 26666987 27750541 29237299 31745259 34524763 35679267 37590813 44388981 44827797 47229483 74072271 75932799 80000961 83251623 87711897 103574289 134483391 141688449 150041963 177176531 186668909 194253787 204661093 209801717 222216813 227798397 240002883 249754869 263135691 310722867 329042129 346670831 450125889 531529593 560006727 582761361 613983279 629405151 987126387 1040012493 1050293741 1240235717 1306682363 1350377667 1468612019 1594588779 1680020181 1748284083 1841949837 1888215453 1950545519 2303294903 2426695817 2727422321 2961379161 3120037479 3150881223 3720707151 3920047089 4405836057 5851636557 6909884709 7280087451 7352056187 8182266963 9452643669 10280284133 11162121453 11760141267 12453482929 13217508171 13653818633 16123064321 16986870719 17413542511 17554909671 19091956247 20729654127 21840262353 22056168561 24546800889 30840852399 37360448787 40961455899 48369192963 50960612157 52240627533 57275868741 66168505683 87174380503 92522557197 95576730431 97977401839 112081346361 121894797577 122884367697 133643693729 145107578889 152881836471 156721882599 161895278077 171827606223 226376052643 261523141509 286730191293 293932205517 365684392731 400931081187 485685834231 610220663521 679128157929 685841812873 784569424527 853263583039 860190573879 881796616551 1097053178193 1133266946539 1202793243561 1273706223907 1457057502693 1584632368501 1830661990563 2037384473787 2057525438619 2559790749117 3399800839617 3821118671721 4753897105503 4800892690111 5491985971689 6172576315857 7679372247351 7932868625773 8132124352637 8915943567349 10199402518851 11092426579507 11463356015163 14261691316509 14402678070333 23798605877319 24396373057911 26747830702047 33277279738521 43208034210999 56924870468459 62411604971443 71395817631957 73189119173733 80243492106141 99831839215563 105717616584281 170774611405377 187234814914329 317152849752843 398474093279213 512323834216131 561704444742987 740023316089967 951458549258529 1195422279837639 2220069948269901 3586266839512917 5180163212629769 6660209844809703 15540489637889307 46621468913667921
• Sum of all divisors σ(n): 85693195833598080
• Sum of proper divisors (its aliquot sum) s(n): 39071726919930159
• 46621468913667921 is a deficient number, because the sum of its proper divisors (39071726919930159) is less than itself. Its deficiency is 7549741993737762

Bases of 46621468913667921

• Binary: 10100101101000011111101010011101100000011000111101010001₂
• Hexadecimal: 0xA5A1FA9D818F51
• Base-36: CR1XJ58JIA9

Squares and roots of 46621468913667921

• 46621468913667921 squared (46621468913667921²) is 2173561363668104317845125864462241
• 46621468913667921 cubed (46621468913667921³) is 101334623548202180383640170542678054556331517470961
• The square root of 46621468913667921 is 215920052.1342747383
• The cube root of 46621468913667921 is 359911.1635573621

Scales and comparisons

• 46,621,468,913,667,921 seconds is equal to 1,482,418,501 years, 40 weeks, 4 days, 22 hours, 25 minutes, 21 seconds.
• To count from 1 to 46,621,468,913,667,921 would take you about four billion, four hundred forty-seven million, two hundred fifty-five thousand, five hundred five 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 46621468913667921 cubic inches would be around 29992.6 feet tall.

Recreational maths with 46621468913667921

• 46621468913667921 backwards is 12976631986412664
• The number of decimal digits it has is: 17
• The sum of 46621468913667921's digits is 81
• More coming soon!