189307822977

Names of 189307822977

• Cardinal: 189307822977 can be written as One hundred eighty-nine billion, three hundred seven million, eight hundred twenty-two thousand, nine hundred seventy-seven.

Scientific notation

• Scientific notation: 1.89307822977 × 10¹¹

Factors of 189307822977

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 224

Divisors of 189307822977

• Number of divisors d(n): 336
• Complete list of divisors:
  1 3 7 9 13 21 27 31 39 63 73 81 91 93 97 117 169 189 217 219 243 273 279 291 351 403 507 511 567 651 657 679 729 819 837 873 949 1053 1183 1209 1261 1521 1533 1701 1953 1971 2037 2263 2457 2511 2619 2821 2847 3007 3159 3549 3627 3783 4563 4599 5103 5239 5859 5913 6111 6643 6789 7081 7371 7533 7857 8463 8541 8827 9021 9477 10647 10881 11349 12337 13689 13797 15717 15841 16393 17577 17739 18333 19929 20367 21049 21243 22113 22599 23571 25389 25623 26481 27063 29419 31941 32643 34047 36673 37011 39091 41067 41391 47151 47523 49179 49567 52731 53217 54999 59787 61101 63147 63729 66339 70713 76167 76869 79443 81189 86359 88257 92053 95823 97929 102141 110019 111033 114751 117273 123201 124173 141453 142569 147537 148701 158193 164997 179361 183303 189441 191187 205933 219511 228501 230607 238329 243567 259077 264771 273637 276159 287469 293787 306423 330057 333099 344253 351819 372519 382447 424359 427707 442611 446103 494991 508183 538083 549909 568323 573561 617799 644371 658533 685503 691821 714987 730701 777231 794313 820911 828477 862407 919269 990171 999297 1032759 1055457 1147341 1196689 1273077 1283121 1327833 1338309 1524549 1536577 1614249 1649727 1704969 1720683 1853397 1933113 1975599 2056509 2144961 2192103 2331693 2382939 2462733 2485431 2677129 2853643 2970513 2997891 3098277 3166371 3442023 3557281 3590067 3819231 3849363 3983499 4014927 4573647 4609731 4842747 5114907 5162049 5560191 5799339 5926797 6434883 6995079 7148817 7388199 7456293 8031387 8376823 8560929 8911539 8993673 9294831 9499113 10326069 10671843 10770201 11548089 11950497 12044781 13720941 13829193 15344721 16680573 17398017 17780391 19975501 20985237 21446451 22164597 22368879 24094161 25130469 25682787 26734617 27884493 28497339 30978207 32015529 32310603 36134343 37097359 41162823 41487579 50041719 52194051 53341173 59926503 62955711 66493791 67106637 72282483 75391407 77048361 83653479 92934621 96046587 96931809 111292077 123488469 124462737 150125157 156582153 160023519 179779509 199481373 216847449 226174221 231145083 259681513 278803863 288139761 290795427 333876231 370465407 373388211 469746459 539338527 650542347 678522663 693435249 779044539 864419283 872386281 1001628693 1120164633 1618015581 1951627041 2035567989 2080305747 2337133617 2593257849 3004886079 4854046743 6106703967 7011400851 9014658237 14562140229 21034202553 27043974711 63102607659 189307822977
• Sum of all divisors σ(n): 371337673728
• Sum of proper divisors (its aliquot sum) s(n): 182029850751
• 189307822977 is a deficient number, because the sum of its proper divisors (182029850751) is less than itself. Its deficiency is 7277972226

Bases of 189307822977

• Binary: 10110000010011101000000010001110000001₂
• Hexadecimal: 0x2C13A02381
• Base-36: 2EYSZN29

Squares and roots of 189307822977

• 189307822977 squared (189307822977²) is 35837451840291169142529
• 189307822977 cubed (189307822977³) is 6784309988928603524170244814088833
• The square root of 189307822977 is 435095.1884093871
• The cube root of 189307822977 is 5741.9074360331

Scales and comparisons

• 189,307,822,977 seconds is equal to 6,019 years, 20 weeks, 6 days, 18 hours, 22 minutes, 57 seconds.
• To count from 1 to 189,307,822,977 would take you about twelve thousand and thirty-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 189307822977 cubic inches would be around 478.5 feet tall.

Recreational maths with 189307822977

• 189307822977 backwards is 779228703981
• 189307822977 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 189307822977's digits is 63
• More coming soon!