455444470845

Names of 455444470845

• Cardinal: 455444470845 can be written as Four hundred fifty-five billion, four hundred forty-four million, four hundred seventy thousand, eight hundred forty-five.

Scientific notation

• Scientific notation: 4.55444470845 × 10¹¹

Factors of 455444470845

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 6177

Divisors of 455444470845

• Number of divisors d(n): 320
• Complete list of divisors:
  1 3 5 7 9 13 15 21 23 27 35 39 45 63 65 69 81 89 91 105 115 117 135 161 189 195 207 267 273 299 315 345 351 405 445 455 483 567 585 621 623 801 805 819 897 945 1035 1053 1157 1335 1365 1449 1495 1755 1863 1869 2047 2093 2403 2415 2457 2691 2835 3105 3115 3471 4005 4095 4347 4485 5265 5607 5785 6037 6141 6279 7209 7245 7371 8073 8099 9315 9345 10235 10413 10465 12015 12285 13041 13455 14329 16821 17355 18111 18423 18837 21735 24219 24297 26611 28035 30185 30705 31239 31395 36045 36855 40365 40495 42259 42987 50463 52065 54333 55269 56511 65205 71645 72891 78481 79833 84105 90555 92115 93717 94185 121095 121485 126777 128961 133055 138851 156195 162999 165807 169533 186277 211295 214935 218673 235443 239499 252315 271665 276345 282555 364455 380331 386883 392405 399165 416553 468585 488997 537293 549367 558831 633885 644805 656019 694255 706329 718497 814995 829035 847665 931385 971957 1093365 1140993 1160649 1177215 1197495 1249659 1611879 1648101 1676493 1805063 1901655 1934415 2082765 2118987 2155491 2444985 2686465 2746835 2794155 2915871 3280095 3422979 3531645 3592485 3748977 3761051 4835637 4859785 4944303 5029479 5415189 5704965 5803245 6248295 6356961 6984809 8059395 8240505 8382465 8747613 9025315 10594935 10777455 11246931 11283153 12357739 12635441 14506911 14579355 14832909 15088437 16245567 17114895 18744885 18805255 20954427 24178185 24721515 25147395 26242839 27075945 31784805 33849459 34924045 37073217 37906323 43520733 43738065 44498727 48736701 48893663 56234655 56415765 61788695 62863281 63177205 72534555 74164545 75442185 78728517 81227835 86504173 101548377 104772135 111219651 113718969 131214195 146210103 146680989 160650607 169247295 185366085 188589843 189531615 217603665 222493635 243683505 244468315 259512519 304645131 314316405 333658953 341156907 393642585 432520865 440042967 481951821 507741885 556098255 565769529 568594845 731050515 733404945 778537557 803253035 942949215 1000976859 1023470721 1124554249 1297562595 1320128901 1445855463 1523225655 1668294765 1705784535 2200214835 2335612671 2409759105 2828847645 3373662747 3892687785 3960386703 4337566389 5004884295 5117353605 5622771245 6600644505 7006838013 7229277315 10120988241 11678063355 13012699167 16868313735 19801933515 21687831945 30362964723 35034190065 50604941205 65063495835 91088894169 151814823615 455444470845
• Sum of all divisors σ(n): 1060477608960
• Sum of proper divisors (its aliquot sum) s(n): 605033138115
• 455444470845 is an abundant number, because the sum of its proper divisors (605033138115) is greater than itself. Its abundance is 149588667270

Bases of 455444470845

• Binary: 110101000001010100110110001110000111101₂
• Hexadecimal: 0x6A0A9B1C3D
• Base-36: 5T87VMT9

Squares and roots of 455444470845

• 455444470845 squared (455444470845²) is 207429666023282055014025
• 455444470845 cubed (455444470845³) is 94472694479528770996046795178601125
• The square root of 455444470845 is 674866.2614511115
• The cube root of 455444470845 is 7693.8753278043

Scales and comparisons

• 455,444,470,845 seconds is equal to 14,481 years, 37 weeks, 5 days, 1 hour, 45 seconds.
• To count from 1 to 455,444,470,845 would take you about twenty-eight thousand, nine hundred sixty-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 455444470845 cubic inches would be around 641.2 feet tall.

Recreational maths with 455444470845

• 455444470845 backwards is 548074444554
• The number of decimal digits it has is: 12
• The sum of 455444470845's digits is 54
• More coming soon!