449409901941

Names of 449409901941

• Cardinal: 449409901941 can be written as Four hundred forty-nine billion, four hundred nine million, nine hundred one thousand, nine hundred forty-one.

Scientific notation

• Scientific notation: 4.49409901941 × 10¹¹

Factors of 449409901941

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 65

Divisors of 449409901941

• Number of divisors d(n): 360
• Complete list of divisors:
  1 3 7 9 11 13 21 27 31 33 39 63 77 91 93 99 117 121 143 169 189 217 231 273 279 297 341 351 363 403 429 507 651 693 819 837 847 961 1001 1023 1089 1183 1209 1287 1331 1521 1573 1859 1953 2079 2387 2457 2541 2821 2883 3003 3069 3267 3549 3627 3751 3861 3993 4433 4563 4719 5239 5577 5859 6727 7161 7623 8463 8649 9009 9207 9317 10571 10647 10881 11011 11253 11979 12493 13013 13299 14157 14641 15717 16731 17303 20181 20449 21483 22869 25389 25947 26257 27027 27951 31031 31713 31941 33033 33759 35937 36673 37479 39039 39897 41261 42471 43923 47151 48763 50193 51909 57629 60543 61347 64449 73997 76167 78771 83853 87451 93093 95139 99099 101277 102487 110019 112437 116281 117117 119691 121121 123783 131769 137423 141453 143143 146289 155727 162409 172887 181629 184041 190333 221991 224939 236313 251559 262353 279279 285417 288827 297297 307461 330057 337311 341341 348843 351351 363363 371349 395307 403403 412269 429429 438867 453871 467181 487227 518661 536393 552123 570999 633919 665973 674817 708939 787059 813967 837837 866481 922383 961961 990171 1024023 1046529 1090089 1114047 1136863 1210209 1236807 1279091 1288287 1316601 1332331 1361613 1461681 1511653 1555983 1574573 1609179 1712997 1786499 1901757 1997919 2024451 2361177 2441901 2474329 2599443 2767149 2885883 3072069 3139587 3177097 3270267 3410589 3630627 3710421 3754751 3837273 3864861 3996993 4084839 4385043 4437433 4534959 4723719 4827537 5138991 5359497 5705271 5900323 6073353 6973109 7325703 7422987 7798329 8657649 8953637 9216207 9531291 10231767 10581571 10891881 11264253 11511819 11990979 12254517 12505493 13312299 13604877 14070001 14171157 14482611 16078491 16628183 17115813 17320303 17700969 19651489 20919327 21977109 22268961 25972947 26860911 28593873 30695301 31744713 33792759 34535457 35972937 37516479 39936897 40814631 41302261 42210003 42513471 48235473 48811763 49884549 51960909 53102907 58954467 62757981 66806883 76704199 80582733 85781619 95234139 98490007 101378277 112549437 116397281 119810691 123906783 126630009 137560423 146435289 149653647 155882727 159308721 176863401 182910013 188273943 216166379 230112597 241748199 285702417 295470021 337648311 349191843 371720349 379890027 412681269 439305867 448960941 467648181 530590203 536929393 548730039 648499137 690337791 886410063 1047575529 1115161047 1238043807 1280370091 1317917601 1513164653 1610788179 1646190117 1945497411 2071013373 2377830169 2659230189 3142726587 3714131421 3841110273 4539493959 4832364537 4938570351 5836492233 7133490507 11523330819 13618481877 14497093611 16644811183 21400471521 34569992457 40855445631 49934433549 64201414563 149803300647 449409901941
• Sum of all divisors σ(n): 936507038400
• Sum of proper divisors (its aliquot sum) s(n): 487097136459
• 449409901941 is an abundant number, because the sum of its proper divisors (487097136459) is greater than itself. Its abundance is 37687234518

Bases of 449409901941

• Binary: 110100010100010111010101110010101110101₂
• Hexadecimal: 0x68A2EAE575
• Base-36: 5QGF1VN9

Squares and roots of 449409901941

• 449409901941 squared (449409901941²) is 201969259962619235567481
• 449409901941 cubed (449409901941³) is 90766985314897047981902015698380621
• The square root of 449409901941 is 670380.4158393949
• The cube root of 449409901941 is 7659.7432460631

Scales and comparisons

• 449,409,901,941 seconds is equal to 14,289 years, 43 weeks, 6 days, 11 hours, 52 minutes, 21 seconds.
• To count from 1 to 449,409,901,941 would take you about twenty-eight thousand, five hundred seventy-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 449409901941 cubic inches would be around 638.3 feet tall.

Recreational maths with 449409901941

• 449409901941 backwards is 149109904944
• The number of decimal digits it has is: 12
• The sum of 449409901941's digits is 54
• More coming soon!