449490276144

Names of 449490276144

• Cardinal: 449490276144 can be written as Four hundred forty-nine billion, four hundred ninety million, two hundred seventy-six thousand, one hundred forty-four.

Scientific notation

• Scientific notation: 4.49490276144 × 10¹¹

Factors of 449490276144

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1226

Divisors of 449490276144

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 18 21 24 26 28 36 39 42 48 52 56 63 72 78 84 91 104 112 117 126 144 156 168 169 182 208 234 252 273 312 336 338 364 468 504 507 546 624 676 728 819 936 1008 1014 1092 1183 1201 1352 1456 1521 1638 1872 2028 2184 2197 2366 2402 2704 3042 3276 3549 3603 4056 4368 4394 4732 4804 6084 6552 6591 7098 7206 8112 8407 8788 9464 9608 10647 10809 12168 13104 13182 14196 14412 15379 15613 16814 17576 18928 19216 19773 21294 21618 24336 25221 26364 28392 28561 28824 30758 31226 33628 35152 39546 42588 43236 46137 46839 50442 52728 56784 57122 57648 61516 62452 67256 75663 79092 85176 85683 86472 92274 93678 100884 105456 109291 114244 123032 124904 134512 138411 140517 151326 158184 170352 171366 172944 184548 187356 199927 201768 202969 218582 228488 246064 249808 257049 276822 281034 302652 316368 327873 342732 369096 371293 374712 399854 403536 405938 437164 456976 514098 553644 562068 599781 605304 608907 655746 685464 738192 742586 749424 799708 811876 874328 983619 1028196 1107288 1113879 1124136 1199562 1210608 1217814 1311492 1370928 1420783 1485172 1599416 1623752 1748656 1799343 1826721 1967238 2056392 2214576 2227758 2248272 2399124 2435628 2599051 2622984 2638597 2841566 2970344 3198832 3247504 3341637 3598686 3653442 3934476 4112784 4262349 4455516 4798248 4871256 5198102 5245968 5277194 5683132 5940688 6683274 7197372 7306884 7797153 7868952 7915791 8524698 8911032 9596496 9742512 10396204 10554388 11366264 12787047 13366548 14394744 14613768 15594306 15737904 15831582 17049396 17822064 18470179 20792408 21108776 22732528 23391459 23747373 25574094 26733096 28789488 29227536 31188612 31663164 34098792 34301761 36940358 41584816 42217552 46782918 47494746 51148188 53466192 55410537 62377224 63326328 68197584 68603522 73880716 93565836 94989492 102296376 102905283 110821074 124754448 126652656 137207044 147761432 166231611 187131672 189978984 204592752 205810566 221642148 240112327 274414088 295522864 308715849 332463222 374263344 379957968 411621132 443284296 445922893 480224654 548828176 617431698 664926444 720336981 823242264 886568592 891845786 960449308 1234863396 1329852888 1337768679 1440673962 1646484528 1783691572 1920898616 2161010943 2469726792 2659705776 2675537358 2881347924 3121460251 3567383144 3841797232 4013306037 4322021886 4939453584 5351074716 5762695848 6242920502 7134766288 8026612074 8644043772 9364380753 10702149432 11525391696 12485841004 16053224148 17288087544 18728761506 21404298864 24971682008 28093142259 32106448296 34576175088 37457523012 49943364016 56186284518 64212896592 74915046024 112372569036 149830092048 224745138072 449490276144
• Sum of all divisors σ(n): 1558756504032
• Sum of proper divisors (its aliquot sum) s(n): 1109266227888
• 449490276144 is an abundant number, because the sum of its proper divisors (1109266227888) is greater than itself. Its abundance is 659775951744

Bases of 449490276144

• Binary: 110100010100111101101010100111100110000₂
• Hexadecimal: 0x68A7B54F30
• Base-36: 5QHQWKS0

Squares and roots of 449490276144

• 449490276144 squared (449490276144²) is 202041508348009375508736
• 449490276144 cubed (449490276144³) is 90815693379897015450122735124393984
• The square root of 449490276144 is 670440.3598710329
• The cube root of 449490276144 is 7660.1998515349

Scales and comparisons

• 449,490,276,144 seconds is equal to 14,292 years, 20 weeks, 5 days, 18 hours, 2 minutes, 24 seconds.
• To count from 1 to 449,490,276,144 would take you about twenty-eight thousand, five hundred eighty-four 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 449490276144 cubic inches would be around 638.3 feet tall.

Recreational maths with 449490276144

• 449490276144 backwards is 441672094944
• The number of decimal digits it has is: 12
• The sum of 449490276144's digits is 54
• More coming soon!